Shure BLX4R User manual
SHUR.E
®
LEGENDARY
PERFORMANCE™
WIRELESS
SYSTEM
BLX4R
USER
GUIDE
Le Guide de l'Utilisateur
Guia del Usuario
Manual
do
Usuario
© 2015 Shure Incorporated
27A29733 (Rev.
1)
Printed
in
China I
llllll
lllll
llllll
llll
1111111111111111111111111111
IMPORTANT SAFETY INSTRUCTIONS
1.
READ
these Instructions.
2.
KEEP
these instructions.
3.
HEED
all
warnings.
4.
FOLLOW
all
instructions.
5.
00
NOT
use
this apparatus near water
6.
CLEAN
ONLY with dry cloth.
7.
DO
NOT
block
any
ventilation openings. Allow sufficient distances for adequate ventila-
tion and install in accordance with the manufacturer's instructions.
8.
DO
NOT
install
near
any
heat sources such as open flames, radiators, heat regislers,
stoves,
or
other apparatus (including amplifiers) that produce heat.
Do
not place any open
flame sources on the product.
9.
DO
NOT
defeat the safety purpose of the polarized or groundingtype plug. A polarized
plug has two blades with one wider than the other. A grounding type plug has two blades
and a third grounding prong.
The
wider blade or the third prong are provided for
your
safety.
If
the provided plug
does
not fit into
your
outlet, consult an electrician for replace-
ment of the obsolete outlet.
1
O.
PROTECT
the power cord from being walked on
or
pinched, particularly at plugs, conve-
nience receptacles,
and
the point where they exit from the apparatus.
11.
ONLY
USE attachments/accessories specified
by
the manufacturer.
12. USE only
w.ith
a cart, stand, tripod, bracket, ortabl.e specified
by
the
manu-
.
facturer, or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid inJury from tip-over.
13. UNPLUG this apparatus during lightning storms
or
when unused for long
periods of time.
CONSIGNES DE SECURITE IMPORTANTES
1. LIRE ces consignes.
2.
CONSERVER
ces
consignes
3.
OBSERVER
taus
les avertissements.
4.
SUIVRE
toutes
les
consignes.
5.
NE
PAS
utiliser cet appareil a proximit9
de
l'eau.
6. .
NETTOYER
UNIQUEMENT
avec
un
chiffon sec.
7.
NE
PAS obstruer les ouvertures
de
ventilation. Laisser
des
distances sufflsantes
pour
permettre
une
ventilation adequate
et
effectuer l'installation en respectant les instructions
du
fabricant.
8. NE PAS installer a proximit8
d'une
source
de
chaleur telle qu'une flamme nue,
un
radiateur,
une
bouche
de
chaleur,
un
poAle ou d'autres appareils {dont las amplificateurs)
produisant
de
la chaleur.
Ne
placer aucune source a flamme
nue
sur
le produit.
9. NE PAS d9t9riorer
la
s8curit8
de
la
fiche polaris8e ou
de
la
fiche
de
terre. Une fiche
polarisee
comporte
deux
lames
dent
rune
est plus large
que
rautre.
Une
fiche
de
terre
comporte
deux
lames
et
une
troisieme
broche
de
mise a la lerre. La lame
la
plus large ou
la
troisi8me
broche
assure la s8curite
de
l'utilisateur. Si
la
fiche fournle
ne
s'adapte
pas
a
la
prise 8Iectrique,
demander
a
un
Blectricien
de
remplacer
la
prise hors normes.
10. PAOTl:.GER le cordon d'alimentation afin
que
personne
ne
marche
dessus
et
qua
rien
ne
le
pince, en particul!er au niveau
des
fiches,
des
prises
de
courant
et
du
point
de
sortie
de
l'appareit.
11.
UTILISER
UNIQUEMENT
les accessoires
s~ifi8s
par
le
fabricant.
(I
12. UTILISER
unlquement
avec
un
chariot,
un
pied,
un
tr8pied,
un
support ou
une
table sp0Cifi8
par
le fabricant ou
vendu
avec
rappareil. Si
un
chariot
est
utilise,
deplacer
!'ensemble chariot-appareil
avec
precaution afin
de
ne
pas
le renverser,
ce
qui pourrait
entrainer
des
blessures.
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
1.
LEA
estas instrucciones.
2.
CONSERVE
estas lnstrucciones.
3.
PRESTE
ATENC
I
ON
a todas las advertencias.
4.
SIGA
todas
las instrucciones.
5.
NO
utilice
este
aparato cerca
del
agua.
6.
LIMPlE
UNICAMl;NTE
con un trapo seco.
7.
NO
obstruya
ninguna
de
las aberturas
de
ventilaci6n. Deja
espacio
suficiente
para
proporcionar ventilaci6n adecuada e instale las equipos
seglln
las instrucciones
del
fabricante.
8.
NO
instale el aparato cerca
de
fuentes
de
calor tales
como
llamas descubiertas, radiad-
ores, registros
de
calefacci6n, estufas u otros aparatos (incluyendo amplificadores)
qua
produzcan calor.
No
coloque
artrculos con
llamas
descubiertas en el producto.
9.
NO
anule
la
funci6n
de
seguridad del
enchufe
polarizado o con clavija
de
puesta
a tierra.
Un
enchufe
polarizado tiene
dos
patas,
una
mas
ancha
que
la otra.
Un
enchufe
con
pu-
esta
a tierra tiene
dos
patas y
una
tercera clavija con
puesta
a tierra.
La
pata
mas
ancha
o
la
tercera clavija se proporciona
para
su seguridad. Si el tomacorriente
no
es del
tipo
apropiado para el enchufe, consulte a
un
electricista
para
qua
sustituya el tomacorriente
de
estilo anticuado.
10.
PROTEJA
el cable elBctrico para evitar
que
personas lo pisen o estrujen, particularmente
en
sus
enchufes, en los tomacorrientes y en el punto en el cual sale del aparato.
11. UTILICE Unicamente las accesorios especificados
par
el fabrlcante.
(I
12. UTILICE Unicamente con
un
carro, pedestal, trfpode,
escuadra
o
mesa
del
tipo especificado
por
el fabricante o vendido con el aparato. Si se
usa
un
carro, el
mismo
debe
moverse con sumo cuidado
para
evltar
qua
se vuelque
con el aparato.
IMPORTANTES INSTRU(,OES DE SEGURAN(,A
1. LEIA estas instruy0es.
2.
GUARDE
estas instruy0es.
3.
PRESTE
ATENQAO
a todas as instruyfies.
4.
SIGA
todas
as
lnstru¢es.
5.
NAO
use este aparelho perto
de
agua.
6.
LIMPE
SOMENTE
com
um
pano
seco.
7.
NAO
bloqueie
nenhuma
das
aberturas
de
ventila,;:ao. Deixe distancias suficientes para
ventilaySo
adequada
e instate
de
acordo
com
as instruy0es
do
fabricante.
8.
NAO
instale
pr6ximo
de
nenhuma
fonte
de
calor, tais
como
fogo
ace
so, radiadores,
bocais
de
aquecimento, fornos ou outros aparelhos
qua
produzam calor (inclusive ampli-
fiC!'-dores).
Niio
coloque fontes
de
chamas sobre o produt9.
9.
NAO
lnutillze as caracterrstlcas
de
seguranya
do
conector
polarizado ou
com
pino
de
aterramento.
Um
conector potarlzado possui duas Iaminas
com
uma
mais larga
do
que
a
outra.
Um
conector
com
pino
de
aterramento possui
duas
lliminas
e
um
terceiro pino
de
aterramento.
I:.
fornecida
uma
h1mina mais larga ou o terceiro pino
para
a
sua
seguranya.
Se
por
acaso o conector nao se encaixar
na
tomada,
chame
um
eletrlclsta
para
substitulr
a
tomada
obsoleta.
10.
PROTEJA
o
cabo
de
alimentayao, evitando
que
seja pisado ou
qua
enrosque, especial-
mente
nos conectores, nas
tomadas
el8tricas
de
emprego
geral e
no
ponto
onde
alas
saem
do
aparelho.
11.
USE
SOMENTE
acess6rios/apetrechos especificados pelo fabricante.
(I
12.
USE
somente
com
um
carrinho, pedestal, tripe,
suporte
ou
mesa
espe-
cificados pelo fabricante ou
vendidos
com
o aparelho.
Quando
utitizar
um
carrinho, tenha
cuidado
ao
movimentar
o
conjunto
aparelho/carrinho
para
evitar danos
com
a
queda
do
mesmo.
14. REFER all servicing to qualified service personnel. Servicing is required when the ap-
paratus has been damaged in
any
way, such as
power
supply cord
or
plug is damaged,
liquid has been spilled
or
objects have fallen into the apparatus, the apparatus has been
exposed
to
rain
or
moisture, does not operate normally, or
has
been dropped.
15.
DO
NOT
expose the apparatus to dripping and splashing. DO
NOT
put
objects filled
with
liquids, such as vases, on the apparatus.
16.
The
MAINS
plug
or
an appliance coupler shall remain readily operable.
17.
The
airborne noise
of
the Apparatus
does
not exceed 70dB (A).
18. Apparatus with
CLASS
I construction shall
be
connected to a
MAINS
socket outlet with a
protective earthing connection.
19.
To
reduce the risk of fire or electric shock,
do
not
expose this apparatus to rain
or
moisture.
20.
Do
not
attempt to modify this product. Doing so could result in personal injury and/or
product failure.
21. Operate this product within its specified operating temperature range.
/A.
This symbol indicates
that
dangerous voltage constituting a risk
of
in
electric shock
Is
present within this unit.
/1\.
This symbol Indicates that there
are
important operating and malnte-
~
nance instructions in the literature accompanying this unit.
WARNING
: This product contains a chemical known
to
ttie State
of
California
to
cause cancer
11nd
birth
defects
or
other
raproductive
harm.
13. Dl:.BRANCHER l'apparell
pendant
Jes
orages ou quand il
ne
sera
pas utilise
pendant
longtemps.
14.
CONFIER
toute reparation a
du
personnel qualifi8. Des reparations sent necessaires
si l'appareil
est
endommag8
d'une
!aeon quelconque,
par
example
: cordon ou prise
d'alimentation endommage, liquide renvers9 ou objet
tombe
al'interreur
de
l'appareil,
exposition
de
l'appareil ala plule ou al'humidite, appareit qui
ne
marche
pas normale-
ment
ou
que
l'on a fail tomber.
15.
NE
PAS
exposer
cet
appareil
aux
Sgouttures et
aux
Sclaboussements.
NE
PAS poser
des
objets contenant
de
l'eau,
comma
des
vases,
sur
l'appareil.
16.
La
prise
SECTEUR
ou un
coupleur
d'appareil 8Iectrlque
doit
rester facilement utillsable.
17. Le bruit aerien
de
l'apparell
ne
d8passe
pas
70
dB
(A).
18. L'appareil
de
construction
de
CLASSE
I
doit
titre raccorde a une prise
SECTEUR
dot8e
d'une protection
par
mise a
la
terre.
19. Pour ~eduire les
risq_ues
d'incendie au
de
choc
8Iectrique, ne
pas
exposer
cat appareil a
la
plu1e
OU
8.
l'humid1t8.
20.
Ne
pas
essayer
de
modifier ce prodult. Cata risque
de
causer
des
blessures eVou la
d8faillance
du
produit.
21
. Utiliser ce produit
dans
sa plage
de
temperatures
de
fonctionnement s!)ecifi8e.
/,\
Ce
symbole indique la pr8sence d'une tension dangereuse dans
~
l'appareil constituant
un
risque
de
choc
8Iectrique.
Ji\
Ce
symbole indique
que
la
documentation
foumie
avec l'appareil con•
~
tient
des
instructions d'utlllsatlon et d'entretien importantes.
13.
DESENCHUFE
el aparato
durante
las tormentas el9ctricas, o si
nova
a
ser
utilizado
por
un
lapse prolongado.
14.
TODA
reparaci6n debe
ser
llevada a
cabo
par
t8cnicos calificados. El aparato requ!ere
reparaci6n si
ha
sufrido cualquier tipo
de
darlo, incluyendo las daflos al cord6n o enchufe
el9ctrico, sl
se
derrama
1/quido sobre el aparato o si
caen
objetos en su interior, si
ha
sido
expuesto a la lluvia o
la
humedad, si
no
funciona
de
modo
normal, o si se
ha
ca/do.
15.
NO
exponga
este aparato a chorros o salpicaduras
de
lfquidos.
NO
coloque objetos
llanos con lfquido, tales
como
floreros, sabre el aparato.
16.
El
enchufe
de
alimentaci6n o
un
acoplador para otros aparatos
debera
permanecer
en
buenas
condiciones
de
funcionamiento.
17.
El
nivel
de
ruido transmittdo
por
el alre del aparato
no
excede
de
70
dB(A).
18.
Los
aparatos
de
fabricaci6n
CLASE
I
deberan
conectarse a
un
tomacorriente
de
AL1-
MENTACION
con clavija
de
puesta a tierra protectora.
19. Para reducir el riesgo
de
causar
un
incendio o sacudidas eleQtricas, no
expanga
este
aparato a la lluvia ni a humedad.
20.
No
intente modificar este producto. Hacerlo
podrfa
causar lesiones personales y/o la falla
del producto.
21. Utilice este producto Unicamente
dentro
de
la
gama
de
temperaturas
de
funcionamiento
especificadas.
#\
Esta sfmbolo indlca
qua
la
unldad
contiene niveles
de
voltaje peligrosos
~
que
representan
un
riesgo
de
cheques elBctricos.
Ji\
~ste
~fmbolo
_indica_
que
ta literatura
qu?
acompafia
a esta u~idad
con-
~
tIene InstruccIones Importantes
de
func1onamlento y manternmiento.
13.
DESLIGUE
este
aparelho
da
tomada
eletrica durante
tempestades
com
rel.impagos ou
quando
nao seja utilizado
par
longo perfodo.
14. DEJXE
toda
a manutenySo
sob
a respansabilidade
de
uma
equipe
de
manutenySo
qualificada.
E_
necessario realizar a manutenyao
quando
par
algum motive o aparelho
tiver
s1do
danilicado
de
alguma
forma,
coma
por
exemplo
par
dano
do
cabo
de
alimen-
taCio
el8trica ou
do
seu
conector,
par
derramamento
de
lfquido ou
queda
de
objetos no
apare1ho,
se
o aparelho
liver
sido exposto a
chuva
ou a umidade, nao esteja operando
normalmente ou
tenha
sofrido queda.
15.
NAO
exponha
o aparelho a respingos ou goteiras.
NAO
coloque objetos cheios
de
lfquidos, tais
coma
vases, sabre o aparelho.
16. 0
plugue
MAINS
(rede el8trica) ou
um
acoplador
de
aparelho
deve
estar
sempre
pronto
para
operat;:ao.
17. 0 rufdo aereo
do
Aparelho nao ultrapassa 70
dB
(A).
18. 0 aparelho
com
construyao
CLASSE
I
deve
estar conectado a
tomada
da
rede e18trica
com
ligayao a terra.
19. Para reduzir o risco
de
inc~ndio ou cheque el8trico, nao
exponha
este aparelho a chuva
ou umidade.
20.
Nao
tente alterar este produto. Issa
podera
resultar em lesao pessoal e/ou falha
do
produto.
21. Opera este produto
dentro
da
faixa
de
temperature
de
operay8.o especiticada.
/A.
Este
sfmbolo
indica
qua
existe nesta unidade tensao
perigosa
que
in
apresenta risco
de
cheque eletrico.
/1\.
Este
sfmbolo
indica
que
existem instru<;oes operayao e
manuten~o
~
importantes
na
titeratura
que
acompanha
esta
unidade.
3
4
Quick
Start
Guide
Connect receiver to power source.
0 a) Brancher le recepteur aune source d'alimentation.
Conecte
el
receptor a la fuente de alimentaci6n.
Conecte o receptor afonte de alimentagao.
b)
Connect receiver to mixer or amplifier. Press the power button to turn on the receiver.
Brancher le recepteur a
un
melangeur ou un amplificateur. Appuyer sur le bouton d'alimentation
pour allumer le recepteur.
Conecte
el
receptor a la mezcladora o amplificador. Oprima
el
bot6n de alimentaci6n para
encender
el
receptor.
Conecte o receptor ao mixer ou ao amplificador. Pressione o botao liga/desliga para ligar o receptor.
Press group button on receiver to perform
a group scan.
Appuyer sur le bouton group du recepteur pour
effectuer
un
balayage des groupes.
Oprima el-bot6n de grupo en
el
receptor para
realizar un escaneo de grupo.
Pressione o botao group no receptor para executar
uma procura de grupo.
group
(A-Y)
@ a) Install batteries and turn on transmitter.
b)
Installer les piles et allumer l'emetteur.
lnstale las baterfas y encienda el transmisor.
lnstale as pilhas e ligue o transmissor.
On the transmitter, set the group and channel to
match the receiver. The RF bars and battery LED
on the receiver should illuminate.
Sur l'emetteur, regler le groupe et le canal afin qu'ils
correspondent aceux du recepteur. Les barres RF et
la LED des piles du recepteur doivent s'allumer.
En el transmisor, seleccione el grupo y canal para
que coincidan con el receptor. Se deben iluminar las
barras de RF y el LED de baterfa en el receptor.
Ligue o transmissor e ajuste o grupo e o canal para
corresponder ao receptor. As barras de RF e o LED
da pilha no receptor devem acender.
[BJ
OJ
group channel
1
[BJ
w
0
group
0
'"'"'
0
0
1
~I
2
~
[a
5
6
If setting up additional systems, leave the first transmitter and receiver on. For each additional receiver, manually set the
group to match the first receiver. Note: The receiver will automatically perform a channel scan to find an available fre-
quency after the group has been selected. Set the transmitter frequency to match the receiver.
Si
l'on configure d'autres systemes, laisser les premiers emetteur et recepteur allumes. Pour chaque systeme supplemen-
taire, regler manuellement le groupe pour qu'il corresponde acelui du premier recepteur. Remarque : une fois le groupe
selectionne, le recepteur executera automatiquement un scan des canaux afin
de
trouver une frequence disponible.
Regler la frequence de l'emetteur pour qu'elle corresponde acelle du recepteur.
Si esta configurando sistemas adicionales, deje encendidos el primer transmisor y receptor. Par cada receptor adicional,
fije manualmente el grupo para hacerlo coincidir con el primer receptor. Nata: El receptor automaticamente realizara un
escaneo
de
canales para encontrar una frecuencia disponible despues
que
se ha seleccionado el grupo. Fije la frecuen-
cia del transmisor para que coincida con el receptor.
Ao configurar sistemas adicionais, deixe ligado o primeiro par
de
transmissor e receptor. Em cada receptor adicional,
ajuste manualmente o grupo
de
acordo com o primeiro receptor. Observai;:ao: 0 receptor realizara automaticamente uma
procura de canal para encontrar uma frequencia disponfvel ap6s a selei;:ao do grupo. Ajuste a frequencia do transmissor
de acordo com o receptor.
If sound
is
too faint or distorted, adjust the
gain accordingly.
Si
le son est trap faible ou distordu, regler le gain en
consequence.
Si
el
sonido es demasiado debil o distorsionado,
ajuste la ganancia segun sea necesario.
Se o som estiver muito fraco ou distorcido, ajuste o ganho
conforme necessario.
SHUi!U= 0+
BLX4R
BLX4R Receiver
Front Panel
SHU~BLX4R
G)
Transmitter Battery LED
-Green =Runtime greater than 1 hour
-Red = Runtime less than 1 hour
® LCD Display
Displays receiver and transmitter settings.
@ group Button
-Scan: push and release group button to scan for an open group and channel
-Manual: push and hold group button to select a group.
© channel Button
-Scan: push and release channel button to scan for an open channel
-Manual: push and hold channel button to select a channel.
® Power Button
Powers the receiver on/off.
Receiver LCD Screen
7
Rear Panel
® Antenna Jack B
BNC connector for antenna
B.
(z)
DC Power Jack
For DC external power supply (12 to 15 V DC).
@ Strain-relief loop for power cord
Secures power cord to receiver.
® Mic Out XLR audio output jack
Supplies microphone-level audio output.
@ INST Out audio output jack
Supplies instrument-level audio signal.
® Volume Control
Use a screwdriver to adjust the output level.
® Antenna Jack A
BNC connector for antenna A.
G)
TV Channel
TV
channel for selected frequency.
® Receiver Lock
Indicates control and power lock enabled.
@Group
Displays selected group.
@Channel
Displays selected channel.
® RF Signal Strength
Number of bars corresponds to RF signal strength.
OL
indicates signal
overload.
® Audio Meter
Number of bars indicates audio signal level.
OL
indicates signal
clipping.
(z)
Active Antenna Indicator
Indicates active antenna for the diversity signal.
7
8
Transmitters
BLX1
G)
LED Indicator
Displays power and battery status (see table).
@
power
Switch
Toggles power on or off.
@4-Pin
Microphone Input Jack (TA4 connector)
© Antenna
® group Button
Changes group setting.
@ LED Display
Displays group and channel setting.
0 channel Button
Changes channel setting.
@ Battery Compartment
® Audio Gain Adjustment
Rotate to increase or decrease transmitter gain.
BLX2
G)
LED Indicator
Displays power and battery status (see table).
@
power
Button
Push to turn power on or off.
@ group Button
Changes group setting.
© channel Button
Changes channel and gain setting.
@ LED Display
Displays group and channel setting.
@ Identification Cap
0 Battery Compartment
Transmitter
LED
Indicators
LED Indicator Status
Green Ready
Rapidly Flashing Red Controls locked
Solid Red Battery power low (less than 1 hour remaining*)
Flashing Red and Batteries dead (change batteries to power on
shuts off transmitter)
*For alkaline batteries only. For rechargeable batteries, solid red means the
batteries are dead.
0---
SNUiQS
-
Single System Set Up
Before you begin, turn off all transmitters and turn on any equipment
(other microphones
or
personal monitoring systems) that could cause
interference during the performance.
1.
Press and release the group button on the receiver.
The receiver scans for the clearest group and channel.
Note; If you want to stop the scan, push the group button again.
2.
Turn on transmitter and change the group and channel to match the
receiver (See Setting Transmitter Group and Channel).
Once the system
is
set up, perform an audio check and adjust the gain if
necessary.
Multiple System Set Up
Up to 12 systems can operate simultaneously (band and RF environment
dependent).
Important: Set up each system one-at-a-time. Once a receiver and
transmitter are tuned to the same group and channel, leave the transmitter
powered on. Otherwise, scans from the other receivers will not detect that
channel as occupied.
Turn on any other equipment that could cause interference during the
performance so it will be detected during the group and channel scans
in
the following steps.
Before you begin system set up, turn all receivers ON and all transmitters
OFF.
For the first receiver:
1.
Perform a group scan to find the group with the most clear channels.
2.
Turn on the first transmitter and change the group and channel to match
the receiver.
3.
Leave the transmitter on and continue with the additional systems.
Note: If the selected group does not contain enough open channels,
manually select group
"d"
when setting up larger systems.
For each additional receiver:
1.
Manually change the receiver to match the group setting of the first
receiver. Recall that each time the group setting is changed, a channel
scan is automatically done.
2.
Turn on the transmitter and change the group and channel to match the
receiver.
3.
Leave the transmitter on and continue to the next system.
4.
Once all receivers are set up, perform an audio check on all
microphones.
Setting Transmitter Group and Channel
Transmitter group and channel must be manually set to match the
receiver.
Group (letter)
1. Press and release the group button on the transmitter to activate the
display. Press the group button again and the display flashes. ·
2. While the display is flashing, press the group button again to advance
to the desired group setting.
Channel (number)
If channel needs to be changed, follow the same procedure using the
channel button instead of the group button.
Note:
• When the group and channel correctly match the receiver, the RF bars
and battery LED on the receiver illuminate.
• After manual setup, the transmitter alternately displays the group and
channel setting for about two seconds.
[ffi
I [I]
group channel
r 7
1 w
g,oup/
((!)
1
x2
2
~
Manually Setting Receiver Group and
Channel
The receiver group may need to be changed as part of a multiple system
setup.
Group (letter)
1.
Hold the group button on the receiver until the display begins to flash.
2.
While the display is flashing, press the group button again to advance
to the next group.
Note; Only the group setting will be displayed during the manual setup.
3.
Once the desired group is reached, release the group button. The
receiver automatically performs a channel scan.
Channel (number)
Always use a channel selected by the channel scan. Ho:,yever, if
necessary, the channel can be set manually. Follow the same steps above
using the channel button instead of the group button.
9
10
Tips
to
Improve
Wireless
System
Performance
If you encounter interference
or
dropouts, try the following suggestions:
• Choose a different receiver channel
• Reposition the receiver so there is nothing obstructing a line
of
sight to the transmitter (including the audience)
• Avoid placing transmitter and receiver where metal
or
other dense materials may be present
• Move the receiver to the top of the equipment rack
• Remove nearby sources of wireless interference, such as cell phones, two-way radios, computers, media players, Wi-Fi devices, and digital signal
processors
• Charge
or
replace the transmitter battery
• Keep transmitters more than two meters (6 feet) apart
• Keep the transmitter and receiver more than 5 meters (16 feet) apart
• During sound check, mark trouble spots and ask presenters or performers to avoid those areas
Getting
Good
Sound
Correct Microphone Placement
• Hold the microphone within 12 inches from the sound source. For a
warmer sound with increased bass presence, move the microphone
closer.
• Do not cover grille with hand.
Wearing the Headworn Microphone
• Position the headworn microphone 13 mm
(1
/2 in.) from the corner
of
your mouth.
• Position lavalier and headworn microphones so that clothing, jewelry,
or
other items
do
not
bump
or
rub against the microphone.
Adjusting
Gain
Monitor the audio meter on the receiver display when setting the transmitter gain.
The
OL
indicator should only illuminate infrequently when you speak
loudly
or
play your instrument loudly.
BLX1
Rotate the audio gain adjustment
to
increase(+)
or
decrease(-)
the
gain until desired level is reached.
For instruments, turn gain to
minimum setting. For lavaliers,
increase the gain as desired.
BLX2
The
BLX2 features two gain level
settings:
•
Default
• -10 dB
Use the default setting for most
situations.
If
the receiver audio
OL
indicator displays often, set the
microphone to -10 dB.
1. To change the gain to -10 dB, hold
down the channel button until
a small dot appears in the lower
right hand corner of the transmitter
display.
2.
To
change the gain back to
default, hold the channel button
until the
dot
disappears.
Batteries
Expected life for AA batteries is up to 14 hours (total battery life varies
depending upon battery type and manufacturer).
When the LED indicator turns red, it signifies "low battery" with
approximately 60 minutes of remaining battery life.
For alkaline batteries only. For rechargeable batteries, solid red means the
batteries are dead.
To remove batteries from the handheld transmitter, push them out through
the opening
in
the microphone battery compartment.
0
0
WARNING:
Danger of
explosion if battery incorrectly
replaced. Operate only with
Shure compatible batteries.
WARNING:
Battery packs shall
not be exposed to excessive
heat such as sunshine, fire, or
the like.
Locking and Unlocking Controls
Lock system controls to prevent accidental setting changes or power-off.
Transmitter (lock/unlock)
Turn the transmitter on. Hold the group button, then press the
channel
button for approximately 2 seconds. The LED indicator rapidly flashes red
when locked.
Receiver (lock/unlock)
Turn the receiver on. Simultaneously hold the group and channel button
until the flashing lock icon appears
in
the lower left-hand corner of the
display, indicating the controls are locked. Repeat to unlock the controls.
Power Off
Press and hold the power button to power off the BLX2 or BLX4R. To
power off the BLX1, slide the power switch to
OFF.
Wearing the Bodypack Transmitter
Clip the transmitter to a belt or slide
a guitar strap through the transmitter
clip as shown.
For best results, the belt should be
pressed against the base of the clip.
Removing and Installing Identification
Caps
The BLX2 is equipped with a black
identification cap from the factory
(dual vocal systems ship with
additional gray cap).
To remove: Remove battery cover.
Squeeze sides and pull off cap.
To
install: Align the cap and click
into place. Replace battery cover.
An Identification Cap Kit containing
assorted colored caps is available as
an
optional accessory.
Rack-Mounting a Receiver
Use the supplied mounting hardware to install the receiver in a standard
19" audio equipment rack.
Antenna Connection Diagram
'
.,
-11'::::;
~
:
.,
·"
'
11
12
Troubleshooting
Issue Indicator Status Solution
No sound or faint sound Receiver RF bars and battery • Verify all sound system connections or adjust gain as needed (see
LED illuminated Adjusting Gain)
• Verify that the receiver is connected to mixer/amplifier
Receiver RF bars and battery • Turn on transmitter
LED off • Make sure the batteries are installed correctly
• Perform transmitter setup (see Single System Setup)
• Insert fresh batteries
Receiver screen off • Make sure AC adapter is securely plugged into electrical outlet.
• Make sure receiver is powered on.
Transmitter indicator LED Replace transmitter batteries (see Changing Batteries).
flashing red
Audio artifacts or dropouts Receiver
RF
bars and battery • Change receiver and transmitter to a different group and/or channel.
LED flickering • Identify nearby sources of RF interference, and shutdown or remove
source.
• Replace transmitter batteries.
• Ensure that receiver and transmitter are positioned within system
parameters
• System must be set up within recommended range and receiver kept
away from metallic surfaces.
• Transmitter must be used in line of sight from receiver for optimal
sound
Distortion Audio meter on receiver Reduce transmitter gain (see Adjusting Gain).
indicates overload (OL)
Sound level variations when N/A Adjust t~ansmitter gain as necessary (see Adjusting Gain).
switching to different sources
Receiver/transmitter won't turn LED indicator flashing rapidly, See Locking and Unlocking Controls.
off lock icon shown on receiver
display
Transmitter beyond receiver Receiver display dimmed to Move transmitter closer to receiver
range 50%
Furnished Accessories
Rack mount kit
QQ
'i'<;''i''i''i''i''i''i'
'i''i''i"i'
@@©>©>
Optional Accessories
Power supply
<CJ:i
===::C
□
~t-[[Jf!]
,c::c1====1o.-UJl1l
1/4-wave antennas (2)
Antenna Combiners and Accessories
The following optional accessories are available from Shure. Please visit
www.shure.com for more information.
• Antennas and receivers must be from the same band.
• The supplied 1/4 wave antennas can be used when mounted directly to
the UA844. If antennas are remote mounted, 1/2 wave antennas must
be used.
• Antennas and cables are for use with antenna distribution systems, and
cannot be used with stand-alone receivers
Passive Antenna/Splitter Combiner Kit
(recommended for 2 receivers)
25
ft.
BNC-BNC Coaxial Cable
50
ft.
BNC-BNC Coaxial Cable
100
ft.
BNC-BNC Coaxial Cable
1/2 Wave Antenna Remote Mount Kit
UHF Antenna Power Distribution Amplifier
(recommended for 3 or more receivers)
1/2 Wave Antenna
Single Rack Mount Kit
Dual Rack Mount Kit
UA844
T
UA221
UA825
UA850
UA8100
UA505
UA844
UA8
RPW503
RPW504
-
✓
Io
:J
~=1
Specifications
System
-------------------------------
Working Range
91
m (300 ft) Line of Sight
Note: Actual range depends on RF signal absorption, reflection and interference.
Audio Frequency Response
50 to 15,000 Hz
Note: Dependent on microphone type
Total Harmonic Distortion
Ref
. ±
33
kHz
deviation with 1
kHz
tone
0.5%, typical
Dynamic Range
100
dB
, A-weighted, typical
Operating Temperature
-18"C
(0"
F)
to
57°C
(135"
F)
Note: Battery characteristics may limit this range.
Polarity
Positive pressure on microphone diaphragm (or positive voltage applied to tip of
WA302
phone
plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the
tip of the high impedance 1/4-inch output.
BLX1
Audio Input Level
gain
Gain Adjustment Range
26dB
Input Impedance
1
Mn
RF Transmitter Output
10
mW
, typical
varies by region
Dimensions
max
min
(0
dB)
110mmX64mmX21
mmHxWxD
Weight
75 g (2.6 oz.), without batteries
Housing
Molded
ABS
Power Requirements
2 LR6
AA
batteries, 1.5
V.
alkaline
Battery Life
up to 14 hours (alkaline)
-16
dBV
maximum
+10
dBV
maximum
BLX2
Audio Input Level
gain 0dB -
20
dBV
maximum
1---------+---------
-10dB -10
dBV
maximum
Gain Adjustment Range
10dB
RF Transmitter Output
10
mW
, typical
varies by region
Dimensions
224 mm X 53 mm L x Dia.
Weight
218 g (7.7 oz.) (without batteries)
Housing
Molded
ABS
Power Requirements
2 LR6
AA
batteries, 1.5
V,
alkaline
Battery Life
up to 14 hours (alkaline)
BLX4R
Output Impedance
XLR connector
6.
35
mm (1/4") connector
Audio Output Level
Ref
. ±
33
kHz
deviation with 1 kHz tone
200 n
son
XLR connector
-20.5
dBV
(into 100
kn
load)
6.35 mm (1/4")
-13
dBV
(into 100
kn
load)
connector
RF Sensitivity
-105
dBm
for 12
dB
SINAD. typical
Image Rejection
>50
dB, typical
Dimensions
42
mm X 198 mm X 163 mm H x W x D
Weight
without antennas
998 g (2.2 lb.)
Housing
Molded ABS, steel
Power Requirements
12-15
V
DC@260
mA
, supplied by external power supply (tip positive)
13
14
Certifications
BLX1,BLX2,BLX4R
Meets requirements of the following standards:
EN
300 422 Parts 1 and 2,
EN
301
489 Parts 1 and
9,
EN60065.
Meets essential requirements of the following European Directives:
• R&TTE Directive 99/5/EC
• WEEE Directive 2002/96/EC, as amended by 2008/34/EC
RoHS Directive 2002/95/EC, as amended by 2008/35/EC
Note: Please follow your regional recycling scheme for batteries and electronic
waste
BLX4R
Approved under the Declaration of Conformity (DoC) provision of FCC
Part 15.
Industry Canada ICES-003 Compliance Label: CAN ICES-3 (B)/
NMB-3(B)
BLX1,BLX2
Certified under FCC Part 74.
Certified by
IC
in
Canada under RSS-123 and RSS-102.
FCCID:DD4BLX1A,DD4BLX1B,DD4BLX1C,DD4BLX1D;DD4BLX2A,
DD4BLX2B, DD4BLX2C, DD4BLX2D, DD4BLX1
W,
DD4BLX1
S,
DD4BLX2W, DD4BLX2S. IC: 616A-BLX1
A,
616A-BLX1
B,
616A-BLX1
C,
616A-BLX1D;616A-BLX2A,616A-BLX2B,616A-BLX2C,616A-BLX2D
Certified by IC
in
Canada under RSS-102 and RSS-210.
IC: 616A-BLX1
W,
616A-BLX1
S,
616A-BLX2W, 616A-BLX2S
This device complies with Industry Canada licence-exempt RSS
standard(s). Operation of this device is subject to the following two
conditions:
(1)
this device may not cause interference, and (2) this device
must accept any interference, including interference that may cause
undesired operation of the device.
Le
present appareil est conforme aux CNR d'lndustrie Canada
applicables aux appareils radio exempts de licence. L'exploitation est
autorisee aux deux conditions suivantes : (1) l'appareil ne doit pas
produire de brouillage, et
(2)
l'utilisateur de l'appareil doit accepter tout
brouillage radioelectrique subi, meme
si
le brouillage est susceptible d'en
compromettre le fonctionnement.
This device operates on a no-protection no-interference basis. Should
the user seek to obtain protection from other radio services operating in
the same TV bands, a radio licence is required. Please consult Industry
Canada's document CPC-2-1-28, Optional Licensing for Low-Power Radio
Apparatus
in
the TV Bands, for details.
The CE Declaration of Conformity can be obtained from Shure
Incorporated or any of its European representatives. For contact
information please visit www.shure.com
The CE Declaration of Conformity can be obtained from: www.shure.com/
europe/compliance
Authorized European representative:
Shure Europe GmbH
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: 49-7262-92 49 0
Fax: 49-7262-92 49
11
4
Email: [email protected]
LICENSING INFORMATION
Licensing: A ministerial license to operate this equipment may be
required in certain areas. Consult your national authority for possible
requirements. Changes or modifications not expressly approved by Shure
Incorporated could void your authority to operate the equipment. Licensing
of Shure wireless microphone equipment is the user's responsibility, and
licensability depends on the user's classification and application, and
on the selected frequency. Shure strongly urges the user to contact the
appropriate telecommunications authority concerning proper licensing, and
before choosing and ordering frequencies.
Information to the user
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses
and can radiate radio frequency energy and, if not installed and used
in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will
not occur
in
a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Note: EMC conformance testing is based on the use of supplied and
recommended cable types. The use of other cable types may degrade
EMC performance.
Changes or modifications not expressly approved by the
manufacturer could void the user's authority
to
operate the
equipment.
Australia Warning for Wireless
This device operates under an
ACMA
class licence and must comply with
all the conditions of that licence including operating frequencies. Before
31
December 2014, this device will comply if it is operated in the 520-820
MHz frequency band. WARNING: After
31
December 2014,
in
order to
comply, this device must not be operated
in
the 694-820 MHz band.
LEG
EN
DARY
PERFORMANCE~
United
States, Canada,
Latin America, Caribbean:
Shure
Incorporated
5800
WestTouhy
Avenue
Niles, IL 60714-4608
USA
Phone:+
1 847-600-2000
Fax:
+1
847-600-1212 (USA)
Fax:+1 847-600-6446
Email: [email protected]
www.shure.com
Europe,
Middle
East, Africa:
Shure Europe
GmbH
Jakob-Dieffenbacher-St,. 12,
75031 Eppingen, Germany
Phone: +49-7262-92490
Fax:
+49-7262-9249114
Email: [email protected]
www.shure.eu
Asia, Pacific:
Shure Asia
Limited
22/F, 625 King's Road
North
Point, Island East
Hong
Kong
Phone: +852-2893-4290
Fax:
+852-2893-4055
Email: [email protected]
www.shureasia.com
THANK YOU FOR CHOOSING SHURE
This Shure lavalier microphone is designed to provide
professional quality sound comparable to that of our larger
"stand" microphones. A brief description is given below.
WL93 SUBMINIATURE LAVALIER
MICROPHONE
Type: Condenser (electret bias)
Frequency Response: 50 to 20,000 Hz
Polar Pattern: Omnidirectional
SHU.(E
®
SHURE Incorporated http:
//
www.shure.com
United States, Canada, Latin America, Caribbean:
5800
W.
Touhy Avenue, NIies, IL 60714-4608, U.S.A.
Phone: 847-600-2000 U.S. Fax: 847-600-1212 lnt'I Fax: 847-600-6446
Europe, Middle East, Africa:
Shure Europe GmbH, Phone: 49-7131-72140 Fax: 49-7131-721414
Asia, Pacific: Shure Asia Limited, Phone: 852-2893-4290
Fax:
852-2893-4055
WL93
Mounting
©2008 Shure Incorporated
27C8412 (Rev. 1) ( €Printed in China.
SI ®
LIMITED
WARRANTY
111111111111111111
IIII
IIIIIIIIII
IIIII
IIII
IIII
© 2018, Shure Incorporated
27F3175 (Rev.
4)
~~
Printed in China.
tt, I
1.16
.GSl31.00501.0211 I
SHURE
~
Service Centers
United States, Canada, Latin America, Carribbean
Shure Incorporated
Attn: Service Department
945 Chaddick Dr.
Wheeling, IL
60090-6449
Europe, Middle East, and Africa
Shure Europe GmbH
Attn: Service
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Asia
Shure Asia Limited
22/F, 625 King's Road
North Point, Island East
Hong Kong
Attention: Service Department
Phone: (852) 2893-4290
Fax: (852) 2893-4055
Email: [email protected]
Indonesia
Service Center Resmi:
Jakarta Hotline (021) 612 6286
Medan(061)6612550
Surabaya (031) 5032219
Jogjakarta (0274) 371710
Denpasar(0361)766788
Makasar (0411) 324652
i.i
l....::u
I ·
<1
..
JJ>°
~ls:JI
~I
~
.~~1
lS:u,ol
,1.1.iS'
,o.ciwJI
.:,lt~.,JI
Shure Incorporated
Service Department
:~l.;.c
Chaddick Drive. 945
.Wheeling, IL60090-6449 U.S.A
~IJ
h.u.,3~1
J.,..WI
.~.191
Shure Europe GmbH
a;~l:~l.;.c
Jakob-Dieffenbacher-Str. 12, 75031
Eppingen, Germany
t
Cl
LIMITED WARRANTY
Shure Incorporated ("Shure") hereby warrants to the original consumer purchaseronly that,
except as otherwise specified below, this productwill be free in normal use
of
any
defects in
materials and workmanship
for
a period
of
two (2) years from the consumer's original date
of
purchase directlyfrom Shure
or
from a Shure-authorized reseller.
Any rechargeable batteries contained in
or
packaged with this product are
so
warranted
for
a
period
of
one (1) year from the consumer's original date
of
purchase. However, rechargeable
batteries are consumable and theircapacity will be reduced overtime based on temperature,
amount of time in storage, charging cycles, and otherfactors; hence reduction in battery
capacity does not constitute a defect in material
or
workmanship.
At its sole option, Shure will repair
or
replace
the
defective product and promptly return it
to you. In orderfor this warranty to
be
valid, the consumer must,
at
the time the product
is
returned, provide proof
of
purchase in the form
of
the original purchase receipt directly
from Shure
or
from a Shure-authorized reseller. IfShure elects to replace
the
defective
product, then Shure reserves the right to replace
the
defective product with another product
of
the same model
or
a model
of
at
least comparable quality and features in Shure's sole
determination.
If you believethis product is defective within the warranty period, carefully repack
the
unit,
insure it and return itwith proof of purchase, postage prepaid,
to
Shure Incorporated, Atten-
tion: Service Department,
at
the
address below.
Outside
of
the
United States, return the productto your dealer
or
Authorized Service Center.
Addresses are listed
on
www.Shure.com
or
can be obtained
by
contacting Shure
at
the
address listed below.
This warranty is nottransferable. This warranty does not apply in cases
of
abuse or misuse
of
the product, use contrary
to
Shure's instruction, ordinary wear and tear, an act
of
God,
negligentuse, purchase from a party other than Shure
or
a Shure-authorized reseller, unau-
thorized repair,
or
modification
of
the
product.
ALL IMPLIED WARRANTIES OF MERCHANTABILITY
OR
FITNESS FOR A PARTICULAR
PURPOSE ARE HEREBY DISCLAIMED
TO
THE EXTENT PERMITTED UNDER APPLI-
CABLE LAWS AND,
TO
THE EXTENT
NOT
PERMITTED, ARE HEREBYLIMITED
TO
THE
DURATION AND TERMS
OF
THIS WARRANTY. SHUREALSO HEREBY DISCLAIMS
ALL
LIABILITY FOR INCIDENTAL, SPECIAL,
OR
CONSEQUENTIAL DAMAGES.
Some states do notallow limitations on
how
long an implied warranty lasts,
or
the exclusion
or limitation
of
incidental
or
consequential damages, so the above limitation may not apply to
you. Thiswarranty gives you specific legal rights, and you may have other rights which vary
from state to state.
Thiswarranty does not restrict the rights
of
the consumermandated under applicable laws.
THIS
WARRANTY
SUPERSEDES ALL OTHER WARRANTIES THAT AREASSOCIATED
OR
INCLUDED WITH THIS PRODUCT. EXCEPT
THAT
ANY SOFTWARE CONTAINED
IN
OR
PACKAGED WITH THIS PRODUCT
IS
EXCLUDED FROM THIS WARRANTYAND
INSTEAD SHALL BE COVERED
BY
THE WARRANTY, IF ANY, PROVIDED IN SHURE'S
END USER LICENSEAGREEMENT ACCOMPANYING SUCH SOFTWARE.
FOR ORIGINAL PURCHASES IN AUSTRALIA ONLY
LIMITED WARRANTY AGAINST DEFECTS
Shure Incorporated ("Shure") hereby warrants
to
the
or
iginal consumer purchaser
in
Australia
onlythat, except as otherwise specified below, this product will
be
free in normal
use
of any
defects in materials and workmanship for a period
of
two (2) years from the consumer's
original date
of
purchase directly from Shure
or
from a Shure-authorized reseller.
Any rechargeable batteries contained in
or
packaged with this product are
so
warranted fora
period
of
one (1) yearfrom the consumer's original date
of
purchase. However, rechargeable
batteries are consumable and theircapacity will
be
reduced overtime based on temperature,
amount
of
time in storage, charging cycles, and otherfactors; hence reduction in battery
capacity does not constitute a defect in material
or
workmanship.
At
its sole option, Shure will repair
or
replace the defective product and promptly return it
to
you. In orderfor this warranty
to
be valid, the consumer must,
at
the time the product
is returned, provide proof
of
purchase in the form
of
the original purchase receipt directly
from Shure
or
from a Shure-authorized reseller. IfShure elects
to
replace the defective
product, then Shure reserves the right
to
replace the defective productwith another product
of
the same model
or
a model
of
at least comparable quality and features in Shure's sole
determination.
If you believe this product is defective within the warranty period, carefully repack the unit,
insure it(at yourexpense, if you wantthe benefit
of
insurance) and return itwith proof
of
purchase, postage paid
by
you,
to
Shure Incorporated, Attention: Service Department,
at
the
address below.
Outside
of
the United States, return
the
product
to
yourdealer
or
Authorized Service Center.
Addresses are listed on www.Shure.com
or
can
be
obtained
by
contacting Shure
at
the
address listed below.
Thiswarranty is nottransferable. This warranty does not apply in cases
of
abuse
or
misuse
of
the product, use contrary
to
Shure's instruction, ordinary
wear
and tear, an
act
of
God,
negligent use, purchase from a party otherthan Shure
or
a Shure-authorized reseller, unau-
thorized repair,
or
modification
of
the product.
ALL IMPLIED WARRANTIES
OF
MERCHANTABILITY
OR
FITNESS FOR A PARTICULAR
PURPOSE ARE HEREBY DISCLAIMED TO
THE
EXTENT PERMITTED UNDER APPLI-
CABLE LAWS AND, TO
THE
EXTENT
NOT
PERMITTED, ARE HEREBY LIMITED TO THE
EXTENTPERMITTED
TO
THE DURATION AND
TERMS
OF
THIS WARRANTY. SHURE
ALSO HEREBY DISCLAIMS
ALL
LIABILITY FOR INCIDENTAL, SPECIAL,
OR
CONSE-
QUENTIAL DAMAGES FOR ANY PURCHASER ACQUIRING
THIS
PRODUCT, EXCEPT
THAT
THIS DOES NOT CONSTITUTE A DISCLAIMER
OF
RIGHTS GUARANTEED
TO
ANY "CONSUMER" UNDER
THE
AUSTRALIAN CONSUMER LAW.
This warranty gives purchasers
of
this product in Australia specific legal rights which are
in addition to the rights and remedies
of
consumers underthe Australian Consumer Law,
which cannot
be
excluded
or
limited. Ifyou are a "consumer" undertheAustralian Consumer
Law
, you are entitled to a replacement
or
refund for a major failure and for compensation for
any other reasonably forseeable loss
or
damage. You are also entitled
to
have the goods
repaired
or
replaced ifthe goods fail
to
be
of
acceptable quality and the failure does not
amount
to
a majorfailure.
THIS
WARRANTY
SUPERSEDES ALL OTHER WARRANTIES
THAT
ARE ASSOCIATED
OR INCLUDED WITH THIS PRODUCT, EXCEPTTHAT ANY SOFTWARE CONTAINED
IN
OR
PACKAGED WITH THIS PRODUCT IS EXCLUDED FROM THIS WARRANTYAND
INSTEAD SHALL BE COVERED BY
THE
WARRANTY, IF
ANY
, PROVIDED IN SHURE'S
END USER LICENSE AGREEMENTACCOMPANYING SUCH SOFTWARE.
Other manuals for BLX4R
9
Table of contents
Other Shure Receiver manuals
Shure
Shure U4S Operating instructions
Shure
Shure GLXD4 User manual
Shure
Shure GLX-D User manual
Shure
Shure UR5 User manual
Shure
Shure P3RA User manual
Shure
Shure Geobox G-302 Owner's manual
Shure
Shure Axient AXT400 User manual
Shure
Shure P4R RECEIVER P4R User manual
Shure
Shure GLXD6+ User manual
Shure
Shure GLXD6+ User manual
