KUNYOONG NSound Neckloop KHA-900N User manual
Copyright ⓒ 2019. Lab-T, Inc.
User Manual
NSound
Neckloop
User
Manual
KUNYOONG
IBC CO.,
L
TD.
C
on
t
e
n
t
s
1. Product Preview and
Fe
at
u
re
s
2. Main parts and
Acc
e
ss
o
ri
e
s
3. Using Neckloop
R
e
ce
i
v
e
r
4. Using FM
Tr
an
s
m
i
tt
e
r
5. ETC
6.
Spe
c
if
i
c
a
t
io
ns
7. Warranty
Please read the manual thoroughly before using the
device
3
Product
Prev
iew
Digital complex hearing aid with wireless Bluetooth/general hearing aid
f
un
ct
i
on
and FM distant hearing function for cochlear implant or hearing aid users
.
This can
be applied for the smart phone wireless call
,
besides music and voice
ampl
i
f
i
e
r
.
A
t
school and
home
,
this can be used as wireless voice
Amp.
Features
- Convergence of Bluetooth digital voice amplifier and
FM
d
is
t
an
t
hearing
fu
n
ct
ion
.
(Put on as/with a necklace or clip on clothes.
Co
nn
e
ct
to cochlear implant and hearing aids via Telecoil
mod
e
,
T
-
mod
e
)
- It is possible to listen every voice information such as wireless
v
oice
call and music of the smart
p
hon
e
.
- General digital voice amplifier and wireless transmitter & receiver
v
oice
amplifier
fu
n
ct
ion
.
- Its own Android app for
left/right
8Ch user
fitt
in
g
.
-
FM
distant hearing function with 10 channels (1:N receiving
op
t
ion
).
Main parts and Accessories
FM
T
ran
s
m
itte
r
Neckloop
Rec
ei
ve
r
User
M
anua
l
M
ic
.
4
NSound
N
e
c
k
l
oo
p
Using Neckloop Receiver
(K
HA
-
900
N
)
1.
Connecting and using Neckloop Receiver
1) ConvertscochlearimplantsandhearingaidsmodetoTelecoilmode,or
T‐modeanditwillautomaticallyconnectswithNeckloopReceiverwhenworn
aroundtheneck.
2) Youcanalsousethecochlearaudioconnectioncablebyconnectingitto
the
⑧
AudioOutterminal.(Better quality of sound than
T
-
mode)
2.
Turning on and connecting to
smar
t
phone
1)
①
Pressandholdthebuttontoturnonthepowerandpressthebutton
foralongtimetoturnoffthepower.(Whenthepoweristurnedon,ablue
lightflashesontheLEDdisplay
⑦
atregularintervals)
2) Connecting to a
smar
t
phone
①
Pressthebutton2timescontinuouslyforashorttime.
⑦
LEDflashes
rapidlyinred.SelectNSOUND‐BCinSmartphoneBluetoothsearchandpair.
⑦
LE
D
⑧Audio
Out
⑥LCD
②
FM/BT
S
wit
ch
①
Blu
e
t
oot
h
Power
O
N
/O
FF
④UP
③MODE
⑤
DOWN
⑨
C
har
g
in
g
T
e
rmi
n
a
l
5
3.
Using Bluetooth
f
unction
1) ②
Press
and hold the
FM
/
BT switch button to select bt (bluetooth)
/ fm
mod
e
.
At this
time
,
bt is displayed on the LCD
win
dow
.
2) With Bluetooth
co
nn
e
ct
e
d
,
you can listen to your smartphone's
au
dio
and make hands-free
calls
.
- When a call comes in
Press
the ① button briefly or press the call button
on
the smartphone to switch to handsfree call
mo
de
.
- When listening to music through a
smar
t
phone
,
you can stop playback
by
pressing button ① (stop
/
playback switch each time you press
b
r
ie
fly
)
- The volume can be adjusted by using the ④ button and adjusting
t
he
DOWN with the UP ⑤
bu
tt
on
.
※ WhenusingFMfunction,itispossibletolistentoBluetoothatthesametime.
-When using
FM
fu
n
ct
ion
,
it is possible to use Bluetooth at the same
t
ime
such as hands-free call. At this
t
ime
,
the volume of the Bluetooth output
wit
h
the
FM
sound in the Bluetooth mode can be arbitrarily adjusted by the
use
r
.
4.UsingFMdistantamplificationfunction
The
FM
function allows you to listen to the sound transmitted through
t
he
FM
t
r
an
sm
itt
e
r
.
1) ②
Press
and hold the
FM
/
BT switch button to select bt (bluetooth)
/ fm
mode (fm is displayed on the
LCD
win
d
ow)
- In this
case,
the channel of the dedicated transmitter and the channel
o
f
the receiver must be the
sam
e
.
(H
ow
e
v
e
r
,
if the AUTO function is turned
on
via the ③ MODE function of the
r
e
ceiv
e
r
,
it is automatically connected to
t
he
nearby transmitter
au
t
omatic
al
ly
)
※When listening to FM, you can listen to Bluetooth sound simultaneously. In
bt
mod
e
,
you can adjust the volume of the BT volume to adjust the
v
olu
me
of
FM
and BT
soun
d
.
6
2) Modeandvolumeswitchingfunction
-
Press
③ and toggle channel (ch) volume (vo) automatic
c
ha
nn
e
l
receiving function (Au). ④
,
⑤ allows you to change and adjust channels
and
volume as well as turn on/off automatic channel receiving
fun
ct
ion
.
- If Au OF / Au ON is displayed on the LCD display, AUTO reception mode
can be selected by ④ and ⑤ button. ④ Press button to select Au ON
and it will automatically connect to the channel of nearby
t
r
an
sm
itt
e
r
.
※AUTO mode is effective when used in public areas such as cinemas in FM
service
areas.
(When you enter a broadcasting area, you can
au
t
omatic
al
ly
search for adjacent channels and listen
wir
e
le
ss
ly
.
)
5.
Lock
f
unction
-
Press
and hold the MODE button ③ to temporarily display the loon
on
The LCD display and a padlock appears at the
t
op
.
At this
time
,
all
mod
e
switching functions are stopped and only the volume button is available.
- When you press and hold the MODE ③ button in the locked
stat
e,
loOF is displayed on the
LED
display and the lock indication disappears.
6.
Charging and Reset
1) Connect to the charging terminal
⑨
through the dedicated charger
and
charge it. (When
char
g
in
g
,
turn off the
po
w
e
r
.
When the charging is
co
mplet
e
d
,
⑦
LED
turns into blue light. Approximately 3 hours.)
-Once
char
g
e
d
,
you can use it for up to 20 consecutive hours
wh
e
n
listening to bone conduction earphones.
2) If the product does not
wor
k
,
insert it into a small hole on the
bo
tt
om
side of the product with a clip or a
n
ee
d
le
7
FM
Tr
ansmitter(KHA-900T)
1.Turningon
Slidetheslideswitch
①
andtheCHdisplaywindowwillbedisplayedonthe
LCDwindow.
2.Switchingchannel
Afterturningonthepower,pressthe
②
buttonlightlyandthenumberpart
ofCHdisplayblinks.Atthistime,youcanchangethechannelthroughbuttons
③
and
④
.
⑤
⑥
③
①
②
④
3.AuxandMicselectfunction(forconnectingexternalaudio
devices)
Afterturningonthepower,pressthe
②
buttonlightlyandthenumberpartof
CHdisplayblinks.Atthattime,ifyoupressthe
②
buttonlightlyagain,youcan
selectAU/MIfunctionby
③
,
④
button.MIturnsONwhenAUisOFF.
ConnectingMic.
AfterMIissettoON,audiocanbetransmittedbyconnectingtomicrophone
(MIC)throughinputterminal
⑤
.
I.ConnectingAUX
AftersettingAUON,audiocanbetransmittedbyconnectingtoexternal
device(AUX)throughinputterminal
⑥
.
4.Lockfunction
Ifyoupressandhold
②
button, markwillbedisplayedontopofLCDand
lockfunctionwillbeset.Pressandholdbutton2againtoreleasethelock
function.
8
Etc
1.Forhearingaidorcochlearimplantuser:
UseNSoundNecklooptype
2.Charging
Chargetheequipmentusingprovidedchargingadaptor.
(RedLED→ Chargingfinished→ GreenLEDstate)
NeckloopReceiverFMTransmitter
(KHA‐900N)(KHA‐900T)
3.Notice
1.Pleasedon’tuseitinhumid/dustyplaceortheplace,thattherearea
lotofcorrosivegas(coalgas)becauseitslife‐timeisshortened.And
pleaseputthedistancefromfirearmsanduseit.
2.Donotapplyshockorexcessimpacttoit.
3.Don’tdisassembletitatyourpleasure.
4.Ifyoucleanseproductsoutsidewithinflammablessuchasalcohol
orbenzene,acetoneetc..itmaycausechemicalchangeandthenits
surfacecanbedegenerated.So,pleasecleanseitwithdrycloth.
9
Used
wirele
ss
frequency
2.4GHz/216~217MHz
Range of
receiving
Max.100M
Max.
ou
t
pu
t
125dB
Operation
po
wer
Lithium Ion Battery (For charging :
3.7
V)
Continuous
usi
ng
Time
20hours
DC
inpu
t
DC5V/500
Size
47mm(W)X71mm(D)X17.3mm(H)
Weight40g
Speci
fications
N
ecklo
op
Receiver(KHA-900N)
FM
Tra
n
smitter
(KHA-900T)
Used
wirele
ss
frequency
216~217MHz
Range of
re
ce
iving
Max.100M
Operation
po
wer
Lithium Ion Battery (For charging :
3.7
V)
Continuous
using
Time
20hours
DC
inpu
t
DC5V/1,000mA
Size
59mm(W)x79mm(D)x19mm(H)
Weight62g
<Operation distance between Transmitter and Receiver>
The distance can be reduced depend on the
wireless
ne
tw
o
rk
condition.
10
FCCstatement
ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:
(1)thisdevicemaynotcauseharmfulinterference,and
(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesired
operation.
Caution:Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould
voidtheuser'sauthoritytooperatetheequipment.
*ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolledenvironment.
※Thisapplianceanditsantennamustnotbeco‐locatedoroperationinconjunctionwithanyother
antennaortransmitter.
11
Warranty
Our product’ s warranty period is a year from purchase, We’re compensation for loss
according to Consumer injury compensation rule.
CASE OF
CUSTOMER
INJURY
COMPENSATION
WITHIN
GU
A
R
AN
TEE
PERIOD
AFTER
GU
A
R
AN
TEE
PERIOD
DISORDER ON NORMAL USE
SITUATION
DISORDER ON NORMAL USE
SITUATION
WITHIN A
MONTH AFTER PURCHASE
CORE TECHNICAL PROBLEM
FREE EXCHANGE
A/S
PROVIDE
AT A COST
OVER
4TIMES
DISORDER
FOR SAME REASON FREE EXCHANGE
A/S
PROVIDE
AT A COST
NOT AVAILABLE A/S OVER 3TIMES DISORDER
FOR SAME REASON
Free of charge
A
/S
A/S
PROVIDE
AT A COST
NOT AVAILABLE A/S WHEN EXCHANG IS
AVAILABLE
FREE EXCHANGE
Exchange after a
fi
xed
rage
deprecia
tio
n
User’s carelessness
AVAILABLE
A/S
A/S
PROVIDE
AT A COST
A/S
PROVIDE
AT A COST
WHEN REPAIRE IS IMPOSSIBLE
EXCHANGE
GOODS AFTER
DEDUCTION OF
REPAIR
FEE
ACCORDING TO
OUR CRITERIA
When company lost customers requested
good
s
Repayment of
purchase price or Free
Exchange Same as Goods
Exchange after a
fix
ed
rage
d
ep
r
eciatio
n
Holding period of parts is 5years from
m
a
n
u
f
a
ct
urin
g
.
**
Authorized form registration
**
Authorized
company : KUNYOONG IBC
Manufactured date : 2018. 08
Manufacturer/Country
:
KUNYOONG IBC
/
Korea
K
H
A
-
900
T
/
R
-
C
-
K
Y
1
-
K
H
A
-
900T
K
H
A
-
900
N
/
R
-
C
-
K
Y
1
-
K
H
A
-
900N
KUNYOON IBC CO,. LTD.
RN1311, 1130 BUMNAN_RO, GEUMCHEON_GU, SEOUL SOUTH KOREA.
TEL:02-563-5260 FAX:02-561-5928 E_mail :
http://kunyoong.com/main_en
KUNYOONGIBC
KUNYOONIBCCO,.
LTD.
Rm
1311,
1130
BUMNAN_RO
,
GEUMCHEON_GU
,
SEOULSOUTHKOREA.
TEL:02‐563‐5260FAX:02‐561‐5928
E_mail:
http://kunyoon
g
.
com/mai
n
_
en
This manual suits for next models
1
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