5.8 GHz Wireless Speaker Kit, Model 1540

The Model 1540 turns your speakers into wireless speakers. No more running long speaker cables. Set up your home theater rear speakers without a big cabling project.

The transmitter will send the music at 5.8 GHz up to 100 feet. You will enjoy better than CD quality with uncompressed digital wireless audio. The receiver has a stereo speaker amplifier built in and connects directly to any passive loudspeaker. The built-in amplifier delivers the efficiency of conventional class-D amplifiers while at the same time delivering far lower audio distortion.

The wireless amplifier measures only 5 x 3.5 x 2 inches and is easily mountable to a speaker.

Specifications:

Transmitter:

Audio transmission method: Digital

Transmitter frequency: 5.8 GHz

Error correction: 1/2 rate FEC

Transmitted data rate: > 3 Mbps

Operating range:
max. 100 ft. line of sight, max. 30 ft. through walls and ceilings

Wireless Amplifier:

Output power: 2 x 40 Wrms

Frequency response: 2 Hz ... 20 kHz

Signal-to-noise ratio: 91 dB (Transmitter / Amplifier, A-weighted)

Total harmonic distortion: typ. 0.04 % @ 20 W

Overall audio latency: < 1 ms

Power efficiency: 90 %

Channel separation: typ. 75 dB

Automatic amplifier power down feature