Description

The AMP22 is a mini stereo power amplifier with a power rating of 2 x 15 Watt, that lends itself perfectly to small speaker systems requiring compact and economical audio solutions. It offers the ideal solution for applications such as classrooms, offices and meeting rooms where only a small amount of speakers are required.

The compact size and very high efficiency make it perfectly suited to be hidden in a closet, on a false ceiling or mounted under a desk or table. The combination of the stereo balanced line, with microphone input, makes it perfectly suited for applications where it should be used in combination with projection screens and video sources while a microphone is connected. Two gain potentiometers make it possible to control the sensitivity and balance between music and speech, while a switch allows bridging of the output channels to obtain one channel with merged output power.

A remote wall mixer can be connected for applications where local mixing for the inputs is desirable, while large distances can be covered between the source and amplifier using simple CAT5E or higher twisted pair cabling. The volume controller input allows the connection of an additional wall controller for overall volume control.

The Class-D amplifier technology, standby mode and included switching power supply makes this device compliant to the highest energy efficiency and environmental requirements. A variety of optionally available mounting brackets for the AUDAC S-Box product range are allowing desk, closet or 19” equipment rack installation.

• Compatible with WP2xx series
• Remote audio & volume control input
• Low noise & distortion audio amplification
• Class-D amplifier technology
• Energy star certified
• Passively cooled housing
• Compact and lightweight design
• Compatible with a wide variety of wall control panels

• Technical specifications

  System specifications

  RMS AES power handling		@ 4 Ω Stereo			2 x 15 W
  		@ 8 Ω Stereo			2 x 7.5 W
  		@ 8 Ω Bridge			30 W
  Inputs		Balanced Stereo		Type		1 x Stereo Balanced Line
  				Connector		2 x 3-pin Euro Terminal Block (Pitch – 3.81 mm)
  				Impedance		20 kΩ
  				Sensitivity		-12 dBV ~ +12 dBV
  		Balanced Microphone		Type		1 x Balanced Microphone
  				Connector		3-pin Euro Terminal Block (Pitch – 3.81 mm)
  				Impedance		47 kΩ
  				Sensitivity		-50 dBV ~ -18 dBV
  		Remote audio		Connector		RJ45
  		Other		Connector		RJ45
  				Type		1 x Remote Volume controller
  Outputs		Type			1 x Stereo Loudspeaker
  		Connector			4-pin Euro Terminal Block (Pitch – 5.08 mm)
  THD+N (@ 1 kHz)				< 0.1%
  Crosstalk (@ 1 kHz)				< -75 dB
  Signal Noise				> 95 dB
  Power		Consumption		Standby		0.8 W (PSD241 included)
  		Supply			24V DC (PSD241 switching Power supply included 100 ~ 240V AC 47 ~ 63 Hz)
  Efficiency				87%
  Cooling				Convection cooled
  Protection				Over heating
  				Over load
  				DC Short circuit
  				Signal limiting
  Energy certification				Energy Star 3.0

  Product Features

  Dimensions			108 x 44 x 165 mm (W x H x D)
  Weight			0.800 kg
  Accessories		Included		PSD241 – Power supply 24V 1.67 A (Efficiency Level V)
  		Optional		VC3208 Remote volume controller
  				MBS1xx Optional Wall mounting brackets
  				TR3030 100V Transformer 30 W
  				WP2xx Universal wall panel

  Title	Default Title