Acoustic Research AWD205 Specifications, Interrupted sound, Distorted sound, Transmitter

TROUBLESHOOTING

Interrupted sound

•Move closer to the transmitter with the headphones on. Sending the signal through certain materials, such as glass, tile, and metal, can decrease the effective transmitting distance of the system.

Distorted sound

•High-output sources, such as DVD players or audio receivers/amplifiers, may cause distortion if used at full volume with the transmitter. Try setting them at 1/2 or 2/3 volume.

Indicators fail to light up

•Make sure the headphones are charged and that the transmitter is properly connected to the audio source. Move the headphones closer to the transmitter and turn the headphones off, then back on again.

Headphones shut off automatically

•Check the LED on the right headphone. If it’s blinking, you’ve lost the transmitter’s signal. Move closer to the transmitter. If you don’t see the LED, the headphones’ rechargeable battery needs to be recharged. Use the AC adapter to recharge the headphones.

SPECIFICATIONS

Transmitter

Omni-directional digital broadcast (carrier frequency: 2.4GHz)

Effective transmitting range: up to 150ft. (45m)*

RF output: 13dBm~18dBm

Audio inputs: 3.5mm stereo cable, USB jack Runs on USB AC power adapter

Headphones

Frequency response: 20Hz–20kHz

Signal to Noise ratio: >80dB

Distortion (THD): <1% Uncompressed CD-quality audio

Battery type: 2 AAA (rechargeable batteries included) *Maximum range; results may vary according to environment.

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