Home Control DIN-rail Stereo amplifier
Home Control DIN-rail Stereo amplifier 2x20W RMS class D (ABI-MM1001S40)

The 2x20W RMS stereo Class D audio power amplifier provides Class AB amplifier performance with Class D efficiency.

Product number

ABI-MM1001S40 

Default delivery time

Product in stock

€ 172,50
excl. VAT
€ 208,73
incl. VAT
Price per piece

 

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The 2x20W RMS stereo Class D audio power amplifier provides Class AB amplifier performance with Class D efficiency. This device works from a single 14VDC or battery supply, has click-and-pop suppression as well as short-circuit and thermal protection.
The amplifier has a direct line level audio input and output on front side 3,5mm stereo jacks. Loudspeakers are connected via spring-loaded contacts on the front.  
The device can be connected to a music source via the cabled network and audio adapters ABI-MM1009S00, or directly to a music source on ist stereo jack input. The gain and mute of the amplifier can be controlled either by an external volume control potentiometer (ABI-MM1005Sxx or ABI-MM1045Sxx) or by a 0-10V or 1-10V home automation control signal from any of the popular brands / standards.

Required power supply:  ABI-PS1003S00

Compatible with 0-10V or 1-10V control systems of
KNX, Domintell, Luxom, Velleman, Niko HC, SmartHouse, Control4, Q-Bus, MyHome and many more.

Characteristics:
- Line level audio input on RJ45 and 3,5mm stereo  jack
- Line level audio output on 3,5mm stereo jack
- Speaker outputs on spring-loaded contacts, max 2mm²
- Output power: max 2x20W RMS into 4 Ohm loads
- Max. Gain of main amplifier: approx 29,5dB
- Gain of preamplifier: x1 (0dB) or x4 (12dB)
- Power supply voltage: 14VDC
- THD+N @ 5W, 1kHz: 0,04%
- Freq range (-3dB): 20Hz to 22kHz
- SNR approx. 90dB
- Crosstalk > 68dB (20Hz to 22kHz)
- Efficiency approx 90%
- Switching frequency (spread spectrum) :300kHz+-6kHz

Standards compliance:
EMI: EN55022B

Dimensions:WxHxD (mm): 52x80x65
Net weight (kg/unit) :    0,15kg
Gross weight (kg/unit):  0,26kg
Packaging:  Individually packaged