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5

 

 

Before Using the Headphone System 

An initial 24-hour charge is required to ensure an acceptable service life for the 

rechargeable batteries. Always ensure that the headphones are switched to the Off 

position while the batteries are charging. 

 

INSTALLATION 

RECEIVER HEADPHONES 

1. 

Open the cover of the rechargeable battery compartment located on the side of 

the right-hand receiver headphone. 

2. 

Insert two rechargeable LR03/AAA size batteries taking care to ensure correct 

polarity. 

3. 

Close the battery compartment cover. 

 

TRANSMITTER 

1. 

Connect the provided AC/DC power to an electrical outlet. 

2. 

Connect the AC/DC power adapter cable to the DC IN input connector located on 

the transmitter rear panel. 

3. 

Plug in the AUDIO IN cable located on the back of the transmitter panel to a 

headphones/earphones output on your TV, stereo system, VCR, PC, or radio.  

Depending on the size of the Audio Out port of your audio component, you may 

need to use the included Jack Plug Adapter. If the stereo (or other audio 

component) has a two-hole Audio Out (left and right) connection, use the RCA 

socket audio adapter provided.  Connect it to the end of the AUDIO IN cable and 

then to the Audio Out connection on the component making sure to match the 

RED to RED and the WHITE to WHITE. 

4. 

A cable is provided from the transmitter rear panel that can be connected to the 

audio output (left and right) on a TV, stereo system, VCR or radio, or to a 

headphones/earphones output using the connector supplied. 

 

6

 

 

The red operating indicator will light up as soon as you have connected the power 

adapter to the outlet and the audio cable to a signal source. If the operating indicator 

light remains off, switch on the audio source and increase its output volume level until 

the red indicator light comes on. 

 

CHARGING THE BATTERIES 

 

1.  Place the On/Off switch on the receiver headphones in the Off position. 

2.  Place the headphones on the transmitter, taking care to ensure that the charge 

contacts touch the transmitter's charge prongs. 

3. 

The charge process starts automatically and the green indicator light comes on. Be 

sure to charge new batteries for 24 hours before using them for the first time in the 

headphones. 

 

WARNING: 

Never attempt to recharge conventional dry cells. 

Never use another type of battery or non-rechargeable batteries to replace the 

rechargeable (LR03/AAA) batteries supplied. When the headphones are not in use, 

move the switch to the OFF position to avoid damaging the batteries. The batteries 

must always be fully charged before use.  

 

IMPORTANT: 

When replacing the batteries or disposing of the unit, always comply with applicable 

laws relating to the disposal of batteries. Please place them in a proper disposal 

container to ensure that they are eliminated safely and in an environmentally friendly 

way. 

 

Содержание SPK-9100

Страница 1: ... on headphone 2 PLL Transmission system on transmitter 3 Automatic battery recharging ability built into the transmitter batteries supplied 4 900 MHz RF technology allows freedom of movement 5 Transmission is not restricted solely to line of sight 6 Rechargeable receiver headphones batteries included 7 High quality stereo sound is virtually interference free 8 Automatic Level Control ALC and Auto ...

Страница 2: ...ny kind on the product 10 To reduce the risk of electric shock do not disassemble this product Opening or removing covers may expose you to dangerous electric shock when the product is subsequently used Take it to a qualified service center when service is required 11 Unplug this product from the wall outlet and refer to qualified service personnel under the following conditions a If liquid has be...

Страница 3: ...2V 150 mA AC power adapter UL LISTED 8 Jack plug adapter 3 5 mm 6 3 mm diameter 9 RCA socket audio adapter cable 3 5mm input jack to two RCA plugs 10 Operating indicator light power 11 Charge indicator light charging 12 Audio connection cable with 3 5mm jack 13 Volume control knob VOL 14 AUTO SCAN indicator 15 AUTO SCAN button 16 Battery door 17 DC IN connector 18 Audio input cable 19 Channel sele...

Страница 4: ...he transmitter rear panel that can be connected to the audio output left and right on a TV stereo system VCR or radio or to a headphones earphones output using the connector supplied 6 The red operating indicator will light up as soon as you have connected the power adapter to the outlet and the audio cable to a signal source If the operating indicator light remains off switch on the audio source ...

Страница 5: ...SPECIFICATIONS Transmission mode UHF stereo Carrier frequency 900Mhz Operating voltage Transmitter 12V 150 mA Receiver 2 4 V two rechargeable batteries LR03 AAA size Frequency response 50 Hz 12 KHz Distortion 1 Signal to noise ratio 72 dB Channel separation 50 dB Range 165 feet max NOTE This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part...

Страница 6: ...auto tune button on the headphones until the Stereo indicator comes on The headphones battery charge level may be too low Recharge the batteries or replace them with fully charged batteries The headphones may be too far away from the transmitter Move to a location closer to the transmitter The audio signal input level may be too low Increase the volume from the audio source 10 FOR MAXIMUM PERFORMA...

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