Professor CP3D-WL-2.4G-A101 User manual

SURROUND

USER INSTRUCTIONSUSER INSTRUCTIONS

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 Headphone System

2.4GHz

CP3D-WL-2.4G-A101

2.4GHz

Dear customer:

Thank you very much for your purchasing our wireless headphone. The

CP3D-WL-2.4G-A101 wireless headphone system consists of CP3D-2.4G-TX010

transmitter and CP3D-2.4G-RX011 headphones. Based on 2.4GHz RF digital

transmission, CP3D-WL-2.4G-A101 wireless headphone system can deliver the

vivid sound quality without any distortion, and make you freely enjoy your

multi-media entertainment without any inconvenience of cord. In order to 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. Description----------------------------------------------------------------------------------2

2. Precaution-----------------------------------------------------------------------------------2

3. Unpacking-----------------------------------------------------------------------------------2

4. Controls--------------------------------------------------------------------------------------2

4.1 Headphones-----------------------------------------------------------------------2

4.2 Transmitter-------------------------------------------------------------------------3

5. Operating Notes---------------------------------------------------------------------------3

5.1 Charging the Batteries------------------------------------------------------------3

5.2 Connecting the Transmitter to Your Audio Source ------------------------4

5.2.1 Connecting to a Headphone Output -----------------------------------4

5.2.2 Connecting to a LINE Output --------------------------------------------4

5.3 Setting Up the System -----------------------------------------------------------4

5.4 POWER ON/ SIGNAL LED Status --------------------------------------------5

5.4.1 Transmitter -------------------------------------------------------------------5

5.4.2 Headphones -----------------------------------------------------------------5

6. Specifications -----------------------------------------------------------------------------5

7. Troubleshooting --------------------------------------------------------------------------6

8. Important Notes --------------------------------------------------------------------------7

9. Warranty Conditions --------------------------------------------------------------------7

1. Description

The CP3D-WL-2.4G-A101 headphone

system

1. Allows you eliminate the hassle of wires

and give you absolute freedom while

maintaining vivid audio quality by

transmitting the audio in a 2.4GHz RF

digital format.

2. Provides a perfect 3D surrounding sound,

digital clarity, mobility, and signal

transmission in a distance of 20 meters or

more under ideal interior transmission

condition (free field).

3. Provides 8 selectable carrier frequencies

to avoid the interference by other 2.4GHz

RF devise, and while transmitter adjusted

by the channel selector ( 0 set up

originally), an Autotuning function helps

the headphones automatically tune to

match the transmitter frequency.

4. Easily switches headphone to another

audio output as you want by a transforming

button.

5. Features a power saving and fuzzy use by

Mechanical-sensor function that the

headphone can switch the power on or off

according to the work angle formed by

earphone case and hook.

6. Easy to connect to any audio source, such

as home entertainment Multi-media device,

TV, car DVD, PC or notebook computer.

7. Provides easier arrangement for your

satisfied volume by the electronic adjuster

on headphone.

2. Precautions

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, please make

sure that the batteries in the headphones

are rechargeable type. As charging the

batteries, the headphones

will be shut down automatically and you

cannot hear any sound.

. Dispose of rechargeable battery confirming

to local waste disposal rules. Never throw

battery into fire.

4. If your headphones not in use, please

never separate two headphone pieces in

order to keep your headphone s power.

5. Never try to open the headphone and

transmitter case. Refer serving to qualified

service personnel only.

6. Never use alcohol, petroleum-based

cleaners, or paint thinners to clean the

headphone or transmitter.

3. Unpacking

Your headphones system package contains

the following components.

nOne pair of Headphones (CP3D-2.4G

-RX011)

nOne Certified Transmitter (CP3D-2.4G

-TX010)

nTwo Connecting Cables with gold plated

connectors:1 RCA signal cable, & 1 jack

cable (1 3.5mm mini plug-to-2 RCA

connectors)

nOne Jack plug (mini jack-to-1/4 )

n5V DC, 1A AC Adapter

nTwo 1.2V AA size Rechargeable

Batteries

nOne Charging Cable for charging the

headphone via Transmitter

4. Controls

4.1 Headphones

nLeft: (Refer to F-1)

1. Electronic volume adjuster

nRight: (Refer to F-2)

2. Power LED

...

2.4GHz

SURROUND

Translucent Cover

Battery

Compartment

DC 5VDC 5V

Audio inAudio in

Audio outAudio out

Channels Charge

754

11109

SURROUND

3. Charging connector

4. Battery compartment

4.2 Transmitter (Refer to F-3)

nTop Interface

5. AUDIO headphone/spaeker Button

6. Power LED

nRear Panel

7. DC Power

8. AUDIO IN L/R

9. 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 charge the supplied

battery before first operating your

headphones system.

SURROUND

F-1

F-2

F-3

F-4

2. While inserting the batteries, you will firstly

press the translucent cover s two wings and

pull it out, and then place the batteries

inside the compartment as polarity mark

(Refer to F-4).

3. Plug the charging cable into the

2.4GHz

DC 5VDC 5V

Audio inAudio in

Audio outAudio out

Channels Charge

754

White

Red

DC 5VDC 5V

Audio inAudio in

Audio outAudio out

Channels Charge

754

White

Red

charging jack of headphone and connect to

transmitter s DC jack.

4. If the transmitter connecting with electricity,

the POWER LED will light on and the

battery be being charged via charging

cable.

5. By the charging system, the batteries will

be fully charged for 8 ~ 10 hours.

5.2 Connecting the Transmitter to your

Audio Source

5.2.1 Connecting to a Headphone Output

(Refer to F-5)

1. Before connecting the transmitter to your

audio source, please switch the audio

device OFF.

2. Connect the stereo mini jack plug of the

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 the

red AUDIO IN (R) socket and the white

RCA connector (Left channel) on the

supplied jack cable into the white AUDIO

IN (L) socket on the transmitter s rear

panel.

5.2.2 Connecting to a LINE Output (Stereo

L/R) (Refer to F-6)

1. Before connecting the transmitter to your

audio source, please switch the audio

device OFF.

2. Use the supplied RCA cable to connect the

white LINE OUT (L) jack on your audio

source to the white AUDIO IN (L) jack on

the transmitter rear panel and the red LINE

OUT (R) jack on your audio source to the

red AUDIO IN (R) jack.

5.3 Setting Up the System

1. If the transmitter connects to the electricity,

the POWER LED will light on.

Right(Red)

Left(White)

Audio Out

(Stereo Out)

F-5

F-6

2.4GHz

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.

IMPORTANT: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

...

... ...

... ... '

...

... ...

...

... ...

... ... '

2.4GHz

Signal-to-noise ratio Type. 85dB

Transmit Distance 15~20 Meters

Power Supply (Transmitter) 5V DC, 1AAC Adapter

Power Supply (Headphone) Two 1.2V AAA size, Rechargeable/ Alkaline Battery

Type Dynamic, Close Air

Weight Approx. 380 g (Headphones)

7. Troubleshooting

Symptom Cause Solution

1.AC adapter is not connected to

transmitter and/ or AC outlet. 1.Connect AC adapter to transmitter and/

or AC outlet.

2.Transmitter is not connected to

audio source. 2.Connect transmitter to audio source.

3.Audio is switched to other output

instrument. 3.Press down Audio Out/ In button on

transmitter.

4.Connected audio source is

switched off. 4.Switch audio source on to feed signal to

transmitter input.

5.Volume control on audio source

is at zero. 5.Set audio source volume to 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

light

1.Transmitter is not connected to

AC power. 1.Connect transmitter to AC power.

1.Input signal is noisy. 1.Check audio source.

2.Audio level at transmitter input is

too high. 2.Decrease audio source volume.

3.Carrier frequencies are interfered

by other 2.4GHz RF device. 3.Use FREQ selector on transmitter to

select different carrier frequency and

headphone receiver will autotune to

match.

4.Using the headphones over

effective transmission distance. 4.Come near the transmitter and into the

effective distance.

Loud noise or

Distorted

sound

5.Batteries are low. 5.Charge batteries.

If you still got problem to use this system, please contact with the seller or call us to

solve.

This manual and specifications subject to change without notice.

2.4GHz

8. Important Notes

1. Operating switch on or connecting the

transmitter to your audio source may cause

clicks which at high volume settings to

affect your hearing. Therefore, be sure to

set the VOLUME control on your audio

source to minimum before connecting the

transmitter.

2. Listening over headphone at high volume

level, particularly over extended periods of

time, may damage your hearing.

3. Your CP3D-WL-2.4G-A101 headphone

system is a RF device based on 2.4GHz

transmission. In order to enjoy

interference-free listening pleasure, 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 evident defects in material

and workmanship for a period of one year

from the date of original purchasing for use.

This Warranty does not cover damage

resulting from misuse or abuse, or lack of

reasonable care, or inadequate repairs

performed by unauthorized service centers.

Performance of repairs or replacements

under this Warranty is subject to submission

of the sales slip. Shipment of defective items

for repair under this Warranty will be at the

customer s own risk. This Warranty is valid for

the original purchaser only.

2.4GHz

FCC RF Explosure NOTE

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 radiated 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 receiver.

-Connect the equipment into 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.

Changes or modifications not expressly approved by the party responsible for

compliance could void the user‘s authority to operate the equipment.

This device and its antenna(s) must not be co-located or operating in conjunction with

any other antenna or transmitter.

PROFESSOR TECHNOLOGY CO., LTD.

5F, No. 25-1, Jilin Rd., Chung-Li Industrial Park

Taoyuan 320, Taiwan R.O.C.

Table of contents

Popular Headset manuals by other brands

Sena

Sena SMH10 quick start guide

IASUS

IASUS Stealth IA-NT4-BASIC-BT manual

Sennheiser

Sennheiser EPOS ADAPT 230 user guide

Doro

Doro Flexus HS2005 user guide

GE 98971 datasheet

Hama

Hama 00184070 quick start guide

Plantronics

Plantronics Blackwire 3200 Series user guide

Blue Tiger

Blue Tiger Advantage PLUS user manual

Jawbone

Jawbone Icon user manual

Jabra

Jabra FR 20 user guide

Roxcore

Roxcore Flow A+ manual

Turtle Beach

Turtle Beach XP 510 user guide

Philips

Philips SHB6101 Specification sheet

Jabra

Jabra PRO 9460 Duo datasheet

HyperX

HyperX HyperX Cloud Flight manual

Bose

Bose MIE2 Mobile owner's guide

Jabra

Jabra Steel quick start guide

HyperX

HyperX cloud ii quick start guide