Amphony 1520 User Manual

CD
Quality

No Audio
Compression

Noise

Shaper

Error
Correction

               Digital audio transmission at full CD quality

   

               Noise shaping filter for maximum signal-to-noise ratio

   

            Error correction

            No audio compression

               Digital audio transmission at full CD quality

               Error correction

               Noise shaping filter for maximum signal-to-noise ratio

               No audio compression

    Audio transmission method: Digital (Audio is transmitted as PCM sample data)

    Transmitter frequency: 5.8 GHz

    Signal-to-Noise ratio (A-weighted): typ. 91 dB

    Dynamic range: typ. 91 dB

    Error correction: 1/2 rate FEC

    Audio sampling method: 64 times oversampling

    Transmitted data rate: > 3 Mbps

    Overall audio latency: < 1 ms

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

    Content: The receiver contains a stereo digital amplifier

    Output power: 2 * 20 W (15 W rms)

    Total harmonic distortion: typ. 0.05 % @ 10 W

    Power efficiency: typ. 75 % @ 10 W

    Frequency response: 20 Hz - 23 kHz @ 8 Ohms

    Channel separation: typ. 75 dB

    Dimensions: 5 x 3.5 x 2 inches