Sony WRT-810A User manual
SONY
f
4
|
"
|
ve
REN
fat
:
la.
UHF
Synthesized
Wireless
Microphone
/
UHF
Synthesized
Transmitter
p
`
i '
`
A f
ge
„anten
a
Operating
Instructions
page
3
i
`
E
Before
using
the
unit,
WRT-810A
or
WRT-820A,
P
a
please
read
this
manual
thoroughly
and
retain
it
for
future
reference.
i
¿
tu,
ki
>
Manual
de
instrucciones
página
23
|
Antes
de
utilizar
las
unidades
WRT-810A
o
WRT-
*
820A,
lea
detenidamente
este
manual
de
Â
instrucciones,
y
consérvelo
para
futuras
referencias.
e"
E
Mode
d'emploi
=
>
.
page
43%
'
Lire
attentivement
ce
mode
d'emploi
avant
d'utiliser
le
4°
WRT-810A
ou
le
WRT-820A,
et
le
conserver
pour
Ê;
toute
référence
ultérieure.
a
t
age
^
Matar,
pa
e
1991
by
Sony
Corporation
:
ba
d
t
E
»
3-750-795-24
(1)
ae
Sy
Owner’s
Record
WRT-810A
The
model
number
is
located
at
the
grip
end
and
the
serial
number
inside
the
grip.
K
WRT-820A
:
The
model
and
serial
numbers
are
located
at
the
rear
of
the
unit.
Record
these
numbers
in
the
spaces
provided
below.
Refer
to
these
numbers
whenever
you
call
upon
your
Sony
dealer
regarding
this
product.
X
w
Model
No.
Serial
No.
rr
see
pale
ee
Notice
for
customers
in
the
U.S.A.
Use
of
Sony
wireless
devices
ig
regulated
by
the
Federal
Communica-
tions
Commission
as
described
in
Part
74
subpart
H
of
the
FCC
regulations
and
users
authorized
thereby
are
required
to
obtain
an
appropriate
license.
You
are
cautioned
that
any
changes
or
modifications
not
expressly
approved
in
this
manual
could
void
your
authority
to
operate
this
equipment.
Notice
for
customers
in
Canada:
Use
of
Sony
wireless
devices
is
regulated
by
the
Department
of
Communications
as
described
in
their
Telecommunications
Regulatory
Circular
TRC-78.
A
licence
is
normally
required.
The
local
district
office
of
DOC
should
therefore
be
contacted.
When
the
operation
of
the
device
is
within
the
broadcast
band,
the
licence
is
issued
on
no-
interference,
no-protection
basis
with
respect
to
broadcast
signals.
-
Introduction
oo...
cesses
O
tue
tA
ie
Po
MAA
Sa
PRO
L:
3
The
WRT-81
OA
and
the
WRT-820A
are
transmitters
for
an
800
MHz
.
Features
.....
band
UHF
synthesized
wireless
microphone
system
to
be
used
for
Precautions
Se
broadcast
or
movie
production
purposes.
The
other
system
compo-
Parts
Identification
..............ooconcnnnonncananoraconnorononnccnnornnnonanncrnon
canon
ancnnno
nos
7
nents
include
the
AN-820A
UHF
antemna,
the
WD-820A
UHF
antenna
Inserting
Bate
ES
coco
cani
nin
oè
as
is
nw
ae
oye
e
EEEE
9
divider,
and
the
WRR-820A/840A
UHF
synthesized
diversity
tuner.
Changing
the
Channel
Selection
.........
Changing
the
Input
Attenuation
Setting
...
Using
the
Microphone/Transmitter
.......
The
microphones/transmitters
and
tuners
are
classified
by
frequency
band.
See
the
table
on
the
next
page.
A
OO
A
12
MHz
frequency
band
(or
two
consecutive-numbered
TV
channels)
Channels
and
Carrier
Frequencies
......ooocococonocconoccnocnnnocononorancnananinnnanos
is
assigned
to
each
microphone/transmitter
and
tuner
model.
To
Block
Diagram...
¿icono
dos
indicate
the
assigned
frequency
bands,
the
parenthesized
numbers
following
the
model
names
in
the
table
show
the
smaller
of
the
assigned
TV
channel
numbers.
In
building
up
a
UHF
wireless
microphone
e
system,
be
sure
to
combine
a
microphone/transmitter
and
a
tuner
E
>
.
having
the
same
TV
channel
number.
8
=
‘
~
a
sa
w
A
Pa
`
A
A
ou
i
^
ai
`.
`
l
À
3
PRESI
Introduction
Frequency
band
P
channel
64
65
Frequency
(MHz)
770.125
-
775.875
776.125
—
781.875
66
67
h
782.125
—
787.875
788.125
—
793.875
Model
name
WRT-810A(64)
WRT-820A(64)
WRT-810A(66)
WRT-820A(66)
794.125
—
799.875
800.125
—
805.875
WRT-810A(68)
WRT-820A(68)
AN-820A
WD-820A
WRR-820A(64)
WRR-840A(64)
WRR-820A(66)
WRR-840A(66)
WRR-820A(68)
WRR-840A(68)
Easy
selection
of
94
channets
A
A
A
e
a
AD
A
CA
vat
SÉ
=
`
=
u
FRED
DÈ
bi
So
Ia
di
e
7
wee
ewo.
<
"T
-
=
ra
si.
T
w
es
ra
12
Meez
“ez
ent,
e
Tumor
operator
“or
page
18
for
more
geta:is
Operation
powered
by
widety
available
batteries
The
cu
7-7
DC-DC
converter
allows
stadie
operation,
for
up
to
esght
"ius
IonTr.ousiy.
with
just
two
L40
¡LR6)
alkaline
batteries.
CPU
and
LCD
for
coordinated
operation
control
The
built-in
CPU
controls
the
unit
operation
including
the
PLL
circuit
function.
The
LCD
shows
the
current
channel
number,
the
residual
battery
power,
the
input
attenuation
setting,
the
AF
input
level
and
the
RF
output.
Saved
channel
and
input
attenuation
settings
The
unit
stores
the
channel
and
the
input
attenuation
settings
when
it
is
turned
off.
The
saved
settings
are
retained
even
if
the
batteries
are
removed.
Therefore.
when
using
the
unit
next
time,
you
need
not
make
the
same
settings
again.
Highly
reliable
electronic
attenuator
The
built-in
input
level
attenuator
is
adjustable
in
the
range
of
0
to
21
dB
in
3
dB
steps.
It
reduces
signal
distortion
when
an
excessively
strong
input
signal
is
received.
Handy
audio
input
switch
(WRT-810A)
You
can use
the
AF
switch
of
the
microphone
as
a
handy
audio
input
ON/OFF
switch.
Compatibility
with
Sony
lavalier
microphones
(WRT-820A)
The
transmitter
is
compatible
with
Sony
lavalier
microphones,
including
the
ECM-166BC.
RF
carrier
with
tone
signal
The
unit
transmits
the
RF
carrier
accompanied
by
a
tone
signal,
enabling
the
tuner
with
a
tone
squelch
circuit
to
take
out
only
the
target
audio
signal
received.
Wide
dynamic
range
and
low
noise
The
compander
(compressor/expander)
system
enables
transmission
over
a
wide
dynamic
range
with
minimum
noise.
The
unit
is
designed
for
use
in
an
ambient
temperature
range
of
0°C
to
50°C
(32°F
to
122°F).
Do
not
place
the
unit
on
or
near
a
heat
source
such
as
lighting
equipment
or
a
power
amplifier,
or
in
a
place
subject
to
direct
sunlight
or
excessive
moisture.
In
such
places,
the
external
finish
or
internal
parts
of
the
unit
may
be
damaged.
If
the
unit
is
used
in
a
very
humid
or
dusty
place
or
in
a
place
subject
to
an
active
gas,
clean
its
surface
as
well
as
the
connectors
with
a
dry,
soft
cloth
soon
after
the
use.
Lengthy
use
of
the
unit
in
such
places
or
not
cleaning
it
after
its
use
in
such
places
may
shorten
its
life.
When
cleaning
the
unit,
never
use
organic
solvents
such
as
thinners
or
benzine,
which
will
damage
the
finish
of
the
unit.
The
unit
has
been
factory
adjusted
precisely.
Do
not
tamper
with
its
internal
parts
or
attempt
to
repair
it.
Reduces
noise
caused
by
the
wind.
working
range
exceeding
30
m
(98
feet).
RF
power
output
select
switch
Selects
RF
power
output
Battery
2.5
mW
or
10
mW.
holder
2.5
mW:
Suitable
for
a
;
working
range
of
up
to
Grip
30
m
(98
feet).
10
mW:
Suitable
for
a
|
AF
switch
Switches
on
and
off
the
audio
input.
Wire
antenna
<Display
section>
(See
next
page)
WRT-820A
Wire
antenna
Input
connector
Connect
the
output
connector
of
one
of
the
following
optional
Sony
lavalier
microphones:
E
a,
ECM-44SC/BC
Ed,
ECM-55SC/BC
ECM-66SC/BC
ECM-77SC/BC
ECM-166BC
You
can
also
use
your
wired
microphone
by
connecting
it
to
this
connector
with
an
optional
EC-1.5CF
microphone
cable.
Pin
assignment
4
t
A1
+5
V
output
2
HOT
3
COLD
3
2 4
GND
Battery
holder
POWER
switch
Setting
this
switch
to
ON
puts
the
unit
in
transmission
mode,
recalling
the
channel
selection
and
the
input
attenuation
setting.
Setting
this
switch
to
OFF
turns
off
the
unit,
saving
the
channel
selection
and
the
input
attenuation
setting.
Display
section
Use
a
ball-point
pen
or
similar
instrument
to
press
these
buttons.
RF
indicator
The
indicator
appears
when
the
RF
carrier
is
being
transmitted
AF
indicator
The
indicator
appears
when
the
input
audio
signal
level
is
higher
than
needed
to
obtain
the
reference
deviation.
CH
indicator
Indicates
:7e
current
wweess
Mcronone
channe!
se:ecvon
m
charme:
dso
or
channel
set
node
Wrer
re
msr
attenuator
espay
sat
oue
Tus
indicator
shows
*-
—'
=
TV/ATT
indicator
Indicates
the
current
TV
channel
selection
in
channel
display
or
channel
set
mode,
BATT
i
or
the
current
input
attenuation
setting
in
F
The
menn
TWE
decibels
in
attenuation
display/set
mode.
wa
)
`:
The
esca
sans=y
poser
6
below
le.
the
507:
eve
:
The
dazeces
3
arraLsted.
Remace
rem
+/-
buttons...
(Wre
mis
rocarr
zopears.
Use
these
buttons
to
increment
or
-
the
ance
3spe
sas
flashing.)
decrement
the
channel
selection
in
channel
set
mode
or
the
input
attenuation
SET
button
setting
in
attenuation
display/set
mode.
Use
tris
button
to
enter
channe
ser
œ
attenuabon
display
set
mode.
+/-/SET
buttons
+
—
ser
o o
WRT-820A(68).
*
The
example
shows
TV
channel
display
on
the
WRT-810A(68)
or
WRT-810A
#
4
n
`
V
a
Two
L40
(LR6)
alkaline
batteries
Two
L40
(LR6)
alkaline
batteries
«
Be
sure
to
tum
the
POWER
switch
off
before
replacing
thé
batteries.
e
When
the
unit
is
turned
on
with
batteries
which
are
exhausted,
the
BATT
indicator
displayed
may
reflect
their
temporarily
recovered
power
which
will
reduce
very
quickly.
Before
starting
extended
operation,
replace
the
batteries
in
the
unit
even
if
the
BATT
indicator
shows
8
or
“al
a
Notes
on
batteries
+
Be
sure
to
insert
the
batteries
with
the
correct
polarity.
*
Do
not
pair
different
types
of
battery.
*
Always
replace
the
two
batteries
together.
*
The
batteries
are
not
rechargeable.
+
When
keeping
the
unit
out
of
use
for
extended
periods
of
time,
remove
the
batteries
to
avoid
leakage.
«
Should
the
batteries
be
found
to
have
leaked
in
the
unit,
replace
them
with
new
ones
after
carefully
wiping
the
leakage
from
the
battery
holder
or
case.
1
While
pressing
the
SET
button,
set
the
POWER
switch
to
ON
to
enter
channel
set
mode.
The
current
channel
selection
will
appear
on
the
display.
AF RF
BATT
TV/ATT
CH
WRT-810A
WRT-820A
t
E
t
“I
POWER
AF
The
example
shows
TV
channel
display
on
the
WRT-810A(68)
or
WRT-820A(68).
10
2
Press
the
+
button
to
increment
the
current
channel
selection
or
the
—
button
to
decrement
it.
we:
If
you
keep
either
button
pressed,
the
channel
selection
will
be
incremented
or
decremented
successively.
The
setting
will
cycle
the
channel
number
from
68-01
through
69-47.
[6801
p
+<
6802
Je
647
po
[6002
e
6901]
The
example
shows
TV
channel
display
on
the
WRT-810A(68)
or
WRT-820A(68).
3
set
he
POWER
switch
to
OFF
to
save
the
selected
channel
"umber
along
with
the
current
input
attenuation
setting.
AF
RF
BATT
TV/ATT
CH
WRT-810A
y:
“Ar
|
POWER
AF
e
The
unit
cannot
transmit
in
channel
set
mode.
e
Make
sure
that
the
channel
selected
is
the
same
as
that
selected
on
the
WRR-820A/840A
unit
used
in
the
same
system.
*
Depending
on
the
noise
or
interference
conditions,
the
selectable
channels
may
not
necessarily
all
be
usable.
If
necessary,
you
can
determine
the
usable
channels
by
stepping
the
channel
selection
through
a
number
of
channels
on
the
tuner
with
the
microphone/
transmitter
set
to
OFF.
Those
channels
on
which
the
RF
indicator
the
tuner
does
not
light
are
usable.
e
if
there
is
a
TV
broadcasting
station
nearby,
to
avoid
possible
interference
with
broadcasing,
do
not
use
that
station’s
channel.
of
e
The
unit
may
not
operate
correctly
if
it
is
turned
on
again
immediately
after
turning
off
the
power
while
in
channel
set
mode.
Pause
for
a
few
seconds
or
more
before
turning
on
the
power
again.
11
You
can
change
the
input
attenuation
setting
in
3-dB
steps
in
the
range
of
0
to
21
dB.
Raise
the
setting
to
decrease
the
sound
volume
or
lower
it
to
increase
the
sound
volume,
using
the
following
procedure:
1
When
the
current
channel
selection
is
displayed
(that
is,
when
the
unit
is
in
either
channel
set
mode
or
channel
display
mode),
press
the
SET
button
to
enter
attenuation
display/set
mode.
AF
RE
BATT
el
Y
MAC
TVZATT
CH
The
current
input
attenuation
setting
in
decibels
will
appear
on
the
display.
e
Switching
from
channel
set
mode
to
attenuation
display/set
mode
(Channel
set
mode)
(Attenuation
display/set
mode)
3
-
-
L
taB
TVZATT
CH
¢
Switching
from
channel
display
mode
to
attenuation
display/
set
mode
(Channel
display
mode)
(Attenuation
display/set
mode)
ie
Y
ri
(=)
l
Y
;
oo
Li
(u
=>
C
ï
dB
TV/ATT
CH
TV/ATT
CH
The
example
shows
TV
channel
display
on
the
WRT-810A(88)
or
WRT-820A(68).
12
2
Use
the
+
and
—
buttons
to
adjust
the
attenuation
setting.
AF
RF
BATT
m
Y
an
[Bo
TIT
dB
kapo
WATTS
CH
=
5
ò
If
you
keep
either
button
pressed,
the
input
attenuation
setting
|
will
be
incremented
or
decremented
successively
until
it
!
reaches
0
or
21
dB.
AF
RF
BATT
To
save
the
input
attenuation
setting
along
with
the
channel
number
selected
in
the
preceding
channel
set
mode:
Set
the
POWER
switch
to
OFF.
AF
RF
BATT
WRT-810A
a
WRT-820A
(==)
JE.
AF
The
example
shows
TV
channel
display
on
the
WRT-810A(68)
or
WRT-820A(68).
13
*
After
entering
attenuation
display/set
mode
by
pressing
the
SET
button
in
channel
set
mode,
if
you
do
not
press
any
button
for
about
five
seconds,
the
unit
will
return
to
channel
set
mode
automatically.
e
The
attenuation
display/set
mode
entered
by
pressing
the
SET
button
in
channel
display
mode
will
stay
until
you
press
the
SET
button
again.
If
you
turn
off
the
unit
without
returning
to
channel
display
mode,
the
unit
saves
the
status,
so
that
it
will
enter
attenuation
display/set
mode
when
turned
on
next
time.
e
Even
if
you
keep
on
pressing
the
+
or
—
button,
the
input
attenuation
setting
does
not
cycle.
After
being
decremented
to
O
dB
or
incremented
to
21
dB,
the
setting
stays
unchanged
unless
you
change
it
in
the
reverse
direction.
14
aan
on
an
an
z4
>>
=
as
ki
$
a
1
Select
the
channel
to
be
used.
(Use
the
procedure
in
“Changing
the
Channel
Selection”
on
|
pages
10
and
11.)
2
Connect
the
lavalier
microphone.
(For
WRT-820A
only)
Microphone
(not
supplied)
3
Set
the
POWER
switch
to
ON.
WRT-810A
WRT-820A
105
POWER
AF
4
Set
the
AF
switch
to
ON.
(For
WRT-810A
only)
WRT-810A
DC]
POWER
AF
To
prevent
noise
generation,
keep
the
microphones
and
transmitters
at
least
3
m
(10
feet)
away
from
the
antennas
when
the
system
is
operated
using
a
group
which
allows
selection
of
up
to
11
channels,
and
at
least
6
m
(20
feet)
away
when
using
a
group
which
allows
selection
of
12
to
19
channels.
Ensure
that
the
tuners
set
to
channels
not
being
used
are
either
turned
off
or
set
to
the
minimum
output
level
(the
LEVEL
adjustment
knob
set
to
MIN).
Turning
the
microphone/transmitter
on
or
off
may
generate
some
noise.
To
minimize
the
impact
of
such
noise,
set
the
LEVEL
adjustment
knob
of
the
tuner
being
used
to
MIN
beforehand.
Switching
the
unit
on
without
checking
the
channel
selection
first
may
interfere
with
the
operation
of
other
microphones/transmitters,
if
the
current
setting
is
already
being
used.
The
WRT-820A
unit
may
be
put
in
the
soft
case
upside
down
so
that
its
wire
antenna
points
downward.
15
Transmitter
and
Modulator
Section
Oscillator
Carrier
frequencies
Tone
signal
Type
of
emission
RF
power
output
Frequency
stability
Spurious
radiation
Type
of
antenna
Pre-emphasis
Reference
deviation
Maximum
deviation
Crystal
controlled
PLL
synthesizer
94
settings
at
125-kHz
intervals
WRT-810A/820A
(64):
770.125
to
781.875
MHz
WRT-810A/820A
(66):
782.125
to
793.875
MHz
WRT-810A/820A
(68):
794.125
to
805.875
MHz
32.768
kHz
110KF3E
WRT-810A:
10
mW/2.5
mW,
selectable
(50
ohms)
WRT-820A:
10
mW
(50
ohms)
Within
0.005%
Less
than
2.5
uW
1/4
wavelength
wire
50
us
+5
kHz
+40
kHz
Maximum
modulation
frequency
Frequency
response
Signal-to-noise
ratio
Audio
distortion
Audio
attenuator
16
15
kHz
WRT-810A:
100
Hz
to
13
kHz
WRT-820A:
100
Hz
to
15
kHz
More
than
60
dB
(A-weighted,
with
reference
deviation
at
WRR-820A/840A)
WRT-810A:
Less
than
1.5%
(with
reference
deviation)
WRT-820A:
Less
than
1.0%
(with
reference
deviation)
0
to
21
dB,
variable
in
3-dB
steps
Maximum
input
sound
pressure
level
(for
WRT-810A
at
21-dB
attenuation
151
dB
SPL
Maximum
input
level
(for
WRT-820A
at
21-dB
attenuation)
-3
dB
(0
dB
=
1
Vrms)
Microphone
unit
(WRT-810A)
Uni-directional
dynamic
type
Power
Section
Power
requirements
3
V
DC
(two
L40
(LR6)
alkaline
batteries)
Battery
life
About
8
hours
at
25°C
or
77°F
(with
Sony
AM:
(LR6)
alkaline
batteries
)
Current
consumption
Less
than
170
mA
(at
3
V)
Y
Accessories
supplied
0°C
to
50°C
(32°F
to
122°F)
-30*C
to
+60°C
(-22F
to
+140°F)
WRT-810A:
48
x
238
mm
(maximum
dia./
length)
(1
15/16
x
9
3⁄8
inches)
WRT-820A:
63
x
103
x
17
mm
(w/h/d)
(2
1/2
x
4
1/8
x
11/16
inches)
WRT-810A:
About
300
g
(including
batteries)
(10.5
oz)
WRT-820A:
About
165
g
(including
batteries)
(5.8
02)
WRT-810A:
Microphone
holder
(1)
Stand
adaptor
PF
1/2
to
NS
5/8
(1)
WRT-820A:
Soft
case
(1)
Optional
accessories
(for
use
with
WRT-820A)
Lavalier
microphones
ECM-44SC/BC
ECM-55SC/BC
ECM-66SC/BC
ECM-77SC/BC
ECM-166BC
Microphone
cable
EC-1.5CF
Design
and
specifications
are
subject
to
change
without
notice.
17
WRT-810A/820A
(64)
Frequency
(MHz)
Frequency
(MHz)
equency
(MHz)
|
Frequency
(MHz)
Channel
cid
Channel
A
Channel
TV-65
Band
A
Channel
|
71-65
Band
M
a
770.125
773.500
776.125
65-28
779.500
770.250
773.625
776.250
65-29
779.625
770.375
773.750
776.375
65-30
779.750
770.500 773.875
776.500
65-31
779.875
770.625
774.000
776.625
65-32
780.000
770.750
774.125
776.750
65-33
780.125
770.875
774.250
776.875
65-34
780.250
771.000
774.375
777.000
65-35
780.375
771.125
774.500
717.125
65-36
780.500
771.250
774.625
777.250
65-37
780.625
771.375 774.750
777.375
65-38
780.750
771.500
774.875
777.500
65-39
780.875
771.625 775.000
777.625
65-40
781.000
771..750
775.125
777.750
65-41
781.125
771.875 775.250
777.875
65-42
781.250
772.000 775.375
778.000
65-43
781.375
772.125
775.500
778.125
65-44
781.500
772.250
775.625
778.250
65-45
781.625
772.375
775.750
778.375
65-46
781.750
772.500
775.875
778.500
65-47
781.875
18
772.625
772.750
772.875
773.000
773.125
773.250
773.375
778.625
778.750
778.875
779.000
779.125
779.250
779.375
WRT-810A/820A
(66)
Frequency
(MHz)
Frequency
(MHz)
Frequency
(MHz)
Frequency
(MHz)
Channel
TV-66
Band
Channel
TV-66
Band
Channel
TV-67
Band
Channel
TV-67
Band
66-01
782.125
785.500
67-01
788.125
67-28
791.500
66-02
782.250
785.625
67-02
788.250
67-29
791.625
66-03
782.375
785.750
67-03
788.375
67-30
.-
791.750
66-04
782.500
785.875
67-04
788.500
67-31
791.875
66-05
782.625
786.000
67-05
788.625
67-32
792.000
66-06
782.750
786.125
67-06
788.750
67-33
792.125
66-07
782.875
786.250
67-07
788.875
67-34
792.250
66-08
783.000
786.375
67-08
789.000
67-35
792.375
66-09
783.125
786.500
67-09
789.125
67-36
792.500
66-10
783.250
786.625
67-10
789.250
67-37
792.625
66-11
783.375 786.750
67-11
789.375
67-38
792.750
66-12
783.500
786.875
67-12
789.500
67-39
792.875
66-13
783.625
787.000
67-13
789.625
67-40
793.000
66-14
783.750
787.125
67-14
789.750
67-41
793.125
66-15
~
783.875
787.250
67-15
789.875
67-42
793.250
66-16
784.000
787.375
67-16
790.000
67-43
793.375
66-17
784.125
787.500
67-17
790.125
67-44
793.500
66-18
784.250
787.625
67-18
790.250
67-45
793.625
66-19
784.375
787.750
67-19
790.375
67-46
793.750
66-20
784.500
787.875
67-20
790.500
67-47
793.875
66-21
784.625
67-21
790.625
66-22
784.750
67-22
790.750
66-23
784.875
67-23
790.875
66-24
785.000
67-24
791.000
66-25
785.125
67-25
791.125
66-26
785.250
67-26
791.250
66-27
785.375
67-27
791.375
WRT-810A/820A(68)
Frequency
(MHz)
TV-68
Band
Channel
Frequency
(MHz)
TV-68
Band
Channel
Frequency
(MHz)
TV-69
Band
Channel
Frequency
(MHz)
TV-69
Band
20
794.125
794.250
794.375
794.500
794.625
794.750
794.875
795.000
795.125
795.250
795.375
795.500
795.625
795.750
795.875
796.000
796.125
796.250
796.375
796.500
796.625
796.750
796.875
797.000
797.125
797.250
797.375
797.500
797.625
797.750
797.875
798.000
798.125
798.250
798.375
798.500
798.625
798.750
798.875
799.000
799.125
799.250
799.375
799.500
799.625
799.750
799.875
800.125
800.250
800.375
800.500
800.625
800.750
800.875
801.000
801.125
801.250
801.375
801.500
801.625
801.750
801.875
802.000
802.125
802.250
802.375
802.500
802.625
802.750
802.875
803.000
803.125
803.250
803.375
69-28
69-29
69-30
69-31
69-32
69-33
69-34
69-35
69-36
69-37
69-38
69-39
69-40
69-41
69-42
69-43
69-44
69-45
69-46
69-47
803.500
803.625
803.750
803.875
804.000
804.125
804.250
804.375
804.500
804.625
804.750
804.875
805.000
805.125
805.250
805.375
805.500
805.625
805.750
805.875
Other manuals for WRT-810A
4
This manual suits for next models
1
Table of contents
Other Sony Microphone manuals
Sony
Sony ECM DM5P User manual
Sony
Sony C-100 User manual
Sony
Sony FV 820 User manual
Sony
Sony ECM-HS1 User manual
Sony
Sony F-720 User manual
Sony
Sony ECM-DS30P User manual
Sony
Sony ECM-MS957 - Microphone - Metallic User manual
Sony
Sony ECM-T110 User manual
Sony
Sony ECM-44B User manual
Sony
Sony ECM-33F Setup guide
