Owners Manual Instruction Manual

ManualsBrandsAudio Unlimited ManualsHeadphonesspk-9100

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INTRODUCTION

Thank you for purchasing our 900Mhz compact cordless stereo headphone system that

takes advantage of the very latest advances in wireless transmission technology so you

can listen to music or the sound from your TV both in the house and outdoors. Just

connect the transmitter to any audio source- DVD, CD, MP3, Blu-Ray, PC, TV, VCR,

stereo system or radio (range 165 feet*).

∗ Actual range depends on ambient, local conditions.

FEATURES

1. Automatic Phase Lock Loop (PLL) scanning system 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 On/Off function

IMPORTANT SAFETY INFORMATION

1. Read and understand all instructions.

2. Follow all warnings and instructions.

3. Before placing headphones on head, ensure that the volume is at a comfortable level.

4. Reduce the volume or discontinue use if you experience a ringing in your ears.

5. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning. If

necessary,

use a mild soap.

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Summary of content (6 pages)

PAGE 1
INTRODUCTION Thank you for purchasing our 900Mhz compact cordless stereo headphone system that takes advantage of the very latest advances in wireless transmission technology so you SPK-9100 900MHz Wireless Stereo Headphones can listen to music or the sound from your TV both in the house and outdoors. Just connect the transmitter to any audio source- DVD, CD, MP3, Blu-Ray, PC, TV, VCR, stereo system or radio (range 165 feet*). ∗ Actual range depends on ambient, local conditions. FEATURES 1.
PAGE 2
6. Do not use this product near water, for example, near a bathtub or laundry tub, in a HEADPHONE SYSTEM PARTS LIST wet basement, or near a swimming pool. 7. Do not place this product on an unstable cart, stand or table. The product may fall, FRONT VIEW causing serious damage. 8. Do not allow anything to rest on the AC/DC adapter cord or AUDIO IN cable. Do not place this product where the cord can be abused by animals or persons walking on it. 9.
PAGE 3
HEADPHONE SYSTEM PARTS LIST IDENTIFICATION Before Using the Headphone System An initial 24-hour charge is required to ensure an acceptable service life for the 1 RF transmitter rechargeable batteries. Always ensure that the headphones are switched to the Off 2 RF receiver headphones position while the batteries are charging. 3 Power On/Off switch INSTALLATION 4 Power On indicator light RECEIVER HEADPHONES 5 Rechargeable 1.2 V 500 mAh batteries (Ni-MH, LR03/AAA size) 1.
PAGE 4
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. Our tests have shown the default volume levels of iPods, MP3 players and other devices connected to the transmitter through the headphone jack does not have the signal strength required by the transmitter.
PAGE 5
OPERATION TECHNICAL SPECIFICATIONS 1. Switch on the sound source (TV, PC, VCR, DVD player or audio component) that Transmission mode : UHF stereo the transmitter is connected to. Carrier frequency : 900Mhz 2. Place the headphones On/Off switch in the On position. Operating voltage : Transmitter – 12V 150 mA 3. Before placing headphones on head, make sure the volume is not too loud and then 4. Receiver – 2.
PAGE 6
TROUBLESHOOTING FOR MAXIMUM PERFORMANCE NO SOUND When available, a variable output on the source component will offer increased volume - Ensure that the AC power adapter is pushed fully into the power outlet and control and help reduce distortion. Examples of variable outputs are headphone jacks, that its cable is properly connected to the DC IN 12V connector on the computer speaker outputs and some TV RCA output jacks. transmitter. a.