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5

Please press the AUDIO IN/OUT button
down as you would like to enjoy the audio
by headphones.

2. Switch ON the audio source to which the

transmitter is connected.

3. As

carrying

on

the

headphones,

headphone s POWER LED will light on and
start to work because the work angle
formed by headphone case and hook is
compressed

and

the

headphone

s

power-switch is connected up. On the
contrary, as two headphone pieces placed
face-to-face, the power switch interrupt a
connection

and

the

headphones

are

always on the

OFF

condition.

4. If

the

audio

signal

presents

on

headphone s receiver input, the SIGNAL
LED will light on; and then, you will listen to
the

minimal

sound

and

please

use

electronic

VOLUME

control

on

left

headphone case to adjust the best volume
condition for you.

5. When hearing the noise or distortion, you

can change your transmitter s channel for
the best carrier frequency in order to
eliminate the interference.

6. Additionally, as you want to switch to

another alternative audio output, please
press the button up.

I

MPORTANT

:

For keeping your hearing,

the volume is reset to minimal level when
you turn off every time. As you carry on
the headphones, you will

re-enlarge the volume in order to listen
well.

5.4 POWER ON/ SIGNAL LED Status

5.4.1 Transmitter

If LED is

Transmitter

lighting

on

is connected to the electricity

and automatically turns on; is
connected to the headphones by
charging cable and charging the
batteries.

no light

isn

t

connected

to

the

electricity and the adapter is
switched off.

5.4.2 Headphones

If POWER
LED (R) is

Headphone

lighting on

is placed on your head and

automatically turns on as the
power-switch is connected up.

no light

is

stored

and

automati-

cally turns off.

If SIGNAL
LED (L) is

Receiver

lighting on

is successfully receiving

the message from Transmitter.

no light

doesn t receive any

message.

6. Specifications

Normal Impedance

32

Frequency Response

20 Hz ~ 20 KHz

Output Power

100 mW

Frequency Range

2400~2484 MHz

Channel

8 (Max.)

Sensitivity

115 dB

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2.4GHz

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Summary of Contents for CP3D-WL-2.4G-A101

Page 1: ...TIONS Http www professor com tw PROFESSOR TECHNOLOGY CO LTD E mail jack professor com tw 2 4GHz Digital Transmission Wireless Surround Headphone System 2 4GHz Digital Transmission Wireless Surround He...

Page 2: ...make an optimum use of your CP3D WL 2 4G A101 please take a few minutes to read this instruction below before using the equipment Please also keep the manual for future reference Content Table 1 Desc...

Page 3: ...recautions 1 Operate the headphone with two AAA size1 2V rechargeable batteries or powerful Alkaline batteries operate the transmitter with AC DC adapter directly 2 Before charging the batteries pleas...

Page 4: ...AUDIO OUT L R 10 Channels selector 11 DC Charge 5 Operating Notes 5 1 Charging the Battery 1 In order to ensure the longest possible service life for the rechargeable battery you will have to fully ch...

Page 5: ...he jack cable to the headphone output of your audio source And consequently plug the supplied connecting cables to jack cable 3 Plug the red RCA connector Right channel on the supplied jack cable into...

Page 6: ...liminate the interference 6 Additionally as you want to switch to another alternative audio output please press the button up IMPORTANT For keeping your hearing the volume is reset to minimal level wh...

Page 7: ...o desired level 6 Batteries are dead 6 Charge batteries No sound 7 Just carry on the headphones and volume is at minimal level 7 Set VOLUME control on headphones to desired level POWER ON LED does not...

Page 8: ...e please avoid operating your CP3D WL 2 4G A101 in the close vicinity of radio equipment cellular phones or other wireless device 9 Warranty Conditions PROFESSOR warrants PROFESOR products against evi...

Page 9: ...ipment 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...

Page 10: ...PROFESSOR TECHNOLOGY CO LTD 5F No 25 1 Jilin Rd Chung Li Industrial Park Taoyuan 320 Taiwan R O C...

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