PROLiNK IR430 Owner'S Manual Download Page 8

 

7

4.

 

The charge indication LED on the headphone will light to indicate 

that the batteries are charging. 

 

5.

 

The batteries are fully charged after charging for at least 16 hours.   

Do not charge longer than 24 hours this will reduce battery 

performance.  After charging, disconnect the headphone from the 

recharge cable. 

 

POSITIONING OF TRANSMITTER 

 

1.

 

Place the transmitter unit so that the IR transmitter LED 

approximately faces the center of your listening area. (Figure 5) 

 

2.

 

Because IR light travels in a straight line, place the transmitter at the 

same height, or slight higher than the reception height of the IR 

headphone. 

 

3.

 

High IR light content such as sunlight and bright incandescent 

indoor lighting may degrade the audio signal and cause interference. 

If you experience such problems, simply move the system to a 

darker area. 

Summary of Contents for IR430

Page 1: ...STEREO INFARED HEADPHONE IR430 OWNER S MANUAL ...

Page 2: ...document carefully FEATURES 1 Transmits the stereo audio signal from your audio or video source to your IR headphone without wires 2 Uses high frequency IR rays to carry audio signal ensuring clear sharp reception 3 Rechargeable batteries for powering the headphones WHAT IS INCLUDED 1 IR Stereo Transmitter 2 IR Stereo Headphone 3 AC DC Adapter 4 6 3mm Stereo Adapter 5 Rechargeable batteries 6 Owne...

Page 3: ... headphone 2 Power on off switch 3 DC input connector to power the IR transmitter 4 Recharge cable to charge the batteries of IR headphone 5 Input stereo audio signal cable with 3 5mm jack connector On the IR stereo headphone receiver see Figure 2 6 Power on off LED indicator 7 Volume control 8 Power on off switch Figure 1 ...

Page 4: ...3 9 IR sensors to receive IR light from the transmitter 10 Recharge cable input socket to recharge the batteries of the IR headphone 11 Charge LED indicator Figure 2 ...

Page 5: ... it is needed for connection to the 6 3 mm stereo jack 2 Insert the connector of the AC DC adaptor into the DC input connector on the rear of the IR transmitter Figure3 3 Ensure that the rated voltage of the AC DC adapter is the same as the mains voltage before plugging it into the mains power wall outlet figure 3 Signal audio cable To audio sources 6 3mm stereo plug Recharge cable Figure 3 AC soc...

Page 6: ...battery compartment ensuring that the polarity is correct Figure 4 5 Note Before using the IR headphone for the first time please ensure that batteries are fully charged for 10 hours This will guarantee a longer operating lifetime of the batteries Earpad and battery cover AAA Rechargeable Battery Figure 4 ...

Page 7: ...istening to your IR headphone adjust the volume of the signal source to the headphone s maximum acceptable sound level 6 Adjust volume control of the IR stereo headphone to a comfortable listening level RECHARGING 1 Switch Off the power of the headphone before charging 2 Note Before using the IR headphone for the first time please ensure that the batteries are fully charged for 16 hours This will ...

Page 8: ...le POSITIONING OF TRANSMITTER 1 Place the transmitter unit so that the IR transmitter LED approximately faces the center of your listening area Figure 5 2 Because IR light travels in a straight line place the transmitter at the same height or slight higher than the reception height of the IR headphone 3 High IR light content such as sunlight and bright incandescent indoor lighting may degrade the ...

Page 9: ...uency Left channel 2 3MHz Right channel 2 8MHz Modulation FM Power supply transmitter 100mA 12V DC Power supply headphone 2 x AAA rechargeable batteries Frequency response 40 12000 Hz S N ratio 50dB Distortion 1 THD Channel separation 40dB Figure 5 ...

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