Amphony 1550 User manual

Brand: Amphony

Model: 1550

Type: User manual

This manual is also suitable for

Stereo Amplifier 1550

Amphony Stereo Amplifier 1550 is a wireless audio transmitter and amplifier that utilizes digital transmission at 5.8 GHz to eliminate the hassle of wires and immunity to interference from 2.4 GHz wireless devices. It provides true CD quality audio without degradation due to the transmission of data rate of over 3 Mbps and the absence of audio compression. The device employs an error correction mechanism that guarantees superior error-free reception even under difficult conditions.

Product InformationProduct Information

5.8 GHz DIGITAL Wireless

Audio Transmitter / Amplifier

5.8 GHz DIGITAL Wireless

Audio Transmitter / Amplifier

Quality

Model 1550Model 1550

Tired of wiring your speakers ? Don’t like the look of long speaker cables of your home

theater system ? Are you afraid of going wireless because of the low audio quality of

900 MHz analog wireless systems or possible interference from other wireless devices ?

Then check out the next generation of 5.8 GHz Digital Audio Transmitter / Amplifier

products from Amphony.

By transmitting the audio in a digital format at 5.8 GHz, the Digital

Wireless Audio Transmitter / Amplifier from Amphony allows you

to eliminate the hassle of wires and is fully immune to interference

from 2.4 GHz wireless devices.

Most importantly, since the 5.8 GHz Digital Wireless Audio Transmitter from Amphony

transmits a data rate of over 3 Mbps (3 million bits per second) and since no audio

compression is applied, you will experience true CD quality without audio degradation

which you are used to from MP3 as well as other audio compression schemes.

Further, an error correction mechanism

is employed which is capable of correcting

transmission errors to guarantee superior

error-free reception even under difficult

conditions.

To minimize heat and size, the Model 1550

includes two mono digital class-T amplifiers

that provide the power efficiency of traditional

class-D digital amplifiers at a far lower audio

distortion. Each wireless amplifier only measures

5 x 3.5 x 2 inches and is easily mountable to a

speaker.

The noise shaping filter which is part of the

wireless amplifier from Amphony achieves a

higher signal-to-noise ratio compared to

conventional digital-to-analog converters by

eliminating quantization noise from the audible

frequency band.

Tired of wiring your speakers ? Don’t like the look of long speaker cables of your home

theater system ? Are you afraid of going wireless because of the low audio quality of

900 MHz analog wireless systems or possible interference from other wireless devices ?

Then check out the next generation of 5.8 GHz Digital Audio Transmitter / Amplifier

products from Amphony.

By transmitting the audio in a at 5.8 GHz, the Digital

Wireless Audio Transmitter / Amplifier from Amphony allows you

to eliminate the hassle of wires and is fully immune to interference

from 2.4 GHz wireless devices.

Most importantly, since the 5.8 GHz Digital Wireless Audio Transmitter from Amphony

transmits a (3 million bits per second) and since

is applied, you will experience without audio degradation

which you are used to from MP3 as well as other audio compression schemes.

Further, an

is employed which is capable of correcting

transmission errors to guarantee superior

error-free reception even under difficult

conditions.

To minimize heat and size, the Model 1550

includes two mono

that provide the power efficiency of traditional

class-D digital amplifiers at a far

. Each wireless amplifier only measures

5 x 3.5 x 2 inches and is easily mountable to a

speaker.

The which is part of the

wireless amplifier from Amphony achieves a

higher signal-to-noise ratio compared to

conventional digital-to-analog converters by

eliminating quantization noise from the audible

frequency band.

digital format

data rate of over 3 Mbps no audio

compression true CD quality

error correction mechanism

digital class-T amplifiers

lower audio

distortion

noise shaping filter

Main featuresMain features

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

5.8 GHz DIGITAL Wireless Audio Transmitter / Amplifier, Model 15505.8 GHz DIGITAL Wireless Audio Transmitter / Amplifier, Model 1550

Technical specifications

Transmitter:

Amplifiers:

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

Transmitter frequency: 5.8 GHz

Signal-to-Noise ratio (A-weighted): typ. 93 dB

Dynamic range: typ. 93 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. 200 ft. line of sight, max. 50 ft. through walls and ceilings

Content: Each set contains two mono class-T amplifiers

Output power: 2 * 50 W (2 * 30 W rms)

Total harmonic distortion: typ. 0.02 % @ 25 W

Power efficiency: typ. 75 % @ 25 W

Frequency response: 5 Hz - 23 kHz

Channel separation: typ. 94 dB

Dimensions: 5 x 3.5 x 2 inches

Your Amphony dealer:

Amphony Corp., 1006 S. Raven Rd., Shorewood, IL 60431Amphony Corp., 1006 S. Raven Rd., Shorewood, IL 60431

For more information, visit the Amphony web site at:

http://www.amphony.com

For more information, visit the Amphony web site at:

http://www.amphony.com

The information contained herein is provided “as is” and is subject to change without notice.The information contained herein is provided “as is” and is subject to change without notice.