The Model 1520 utilizes advanced uncompressed wireless audio transmission to achieve better than CD quality. The Model 1520 uses 24-bit audio converters and achieves a 100 dB signal-to-noise ratio. Due to the low latency the wireless signal is virtually free of any delay and the wireless speakers will be in perfect sync.

The energy-efficient wireless amplifier provides 20 Watts per channel at a distortion of only 0.03 % for audiophile music playback. Due to the amplifier's high efficiency, no cooling is required and all you will hear is the music.

The Model 1520 transmitter can connect to virtually any audio source. Connect the transmitter directly to amplified speaker outputs of your home-theater receiver to make your rear speakers wireless or connect to the RCA output of your DVD or to the sound card of your computer. With it's volume control the transmitter can adjust to any audio source and offer it's full dynamic range.

Setting up your Model 1520 is incredibly easy. No technical or wiring expertise is required. And no need to run long speaker wires or break through walls or rewire your house. The wireless amplifier measures 5 x 3.5 x 2 inches only and easily mounts to a speaker. Add any number of additional wireless amplifiers in other rooms.

Description

Specification

Wireless Transmitter

Audio transmission

Digital

Transmitter frequency

5.8 GHz

Error correction

1/2 rate FEC

Transmitted data rate

4 Mbps

Operating range
 

Max. 100 ft. (30 m) line of sight,
max. 30 ft. (10 m) through walls

Wireless Amplifier

Output power

2 x 20 W (2 x 15 Wrms)

Frequency response

1 Hz ... 20 kHz

Signal-to-noise ratio

100 dB

Total harmonic distortion (THD+N)

0.03 % @ 10 W

Overall audio latency

1.2 ms

Power efficiency

85 % @ 15 W

Channel separation

75 dB