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Available languages
Available languages
INSTRUCTION MANUAL
SPECIFICATIONS
Model
RF Frequency range
Type
Polar pattern
Channels selection
Frequency response
Impedance
Frequency deviation
Modulation type
Sensitivity
Max. SPL
Power supply
Temperature range
LED indicates
Controls
Finish
Accessories
OPERATION
1. Remove the carry case to insert the batteries on its compartment.
2. Use the supplied screwdriver to select a desired channel, this must be the same for the microphone and the receiver. When
2 or more transmitters and receivers are being use in the same location, they must be set up to use different channels. If
existing channel is being interfered, please change to non-interference channel.
3. Turn On the power switch, the Led will light green. The Led will change to red in case of low battery.
4. If it's necessary, adjust the micro sensitivity with the gain regulator placed on the back.
0197
CX-504 + PT-850B Version 1.0
Batteries: 2 x AA (1,5 V DC)
Power On/Off and Low bat.
Power On/Off and channel Up/Down
Screwdriver, carry case and windscreen
Channel
1
2
3
4
5
6
7
8
1/1
WIRELESS MICROPHONE
CX-504 + PT-850B
WARNING:
⋅ Always make all connections before plugging the unit
into an AC power outlet.
⋅ Do not leave the device in a place neither with high
temperature or high humid.
⋅ Always do not handle the power cord with wet hands.
⋅ Keep the devices away from fire and heat sources.
CX-504 / PT-850B
600 ~ 960 MHz, UHF
Headset
Cardioid
16 frequencies
50 ~ 18.000 Hz
680 Ω
±48 kHz
PLL
-70 dB ± 3 dB
130 dB (THD 1%)
-10 a +50ºC
Dark grey plastic
FREQUENCY LIST
Frequency
Channel
863.125
9
863.250
10
863.375
11
863.500
12
863.625
13
863.750
14
863.875
15
864.000
16
Frequency
864.125
864.250
864.375
864.500
864.625
864.750
864.875
865.000
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