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Product information
Pro-Ject Amp Box Mono
Mono power amp
Good sound from sound technology
Metal case shields the electronics from vibrational and electromagnetic interference
Bi-Phase PWM-circuit (Pulse Width Modulation)
Gold plated RCA/Phono sockets and loudspeaker terminals
Outboard power supply included
Features
Small size allows easy placement
Pro-Ject Audio digital amplifiers achieve 80% energy efficiency
The Amp Box Mono can be switched on & off remotely via a trigger signal. A 45cm long power-on cable
is supplied for this purpose
For bi- ore tri amplification use, the preamplifier signal and the remote power-on signal can be relayed to
further units
Technical specifications
Power output: 2 x 28W/40W at 8 Ohm/4 Ohm
Frequency response: 5Hz - 20kHz (+ 0dB, - 0,5dB)
Noise floor: > -100dB (A weighted)
THD: < 0,05% at 10W
Gain: 22dB
Pre in: 1 RCA/Phono socket
Input sensitivity: 1V
Input impedance: 47kohm
Pre out: 1 RCA/Phono socket
Speaker connector: 4mm ∅ banana plugs, spade connectors or naked wire
Trigger: 12V DC switching voltage
Trigger in and out: 2-pole co-axial ∅ 2,5mm jack
Outboard power supply: 20V/3A DC (peak 7A DC), suitable for your country's mains supply
Power consumption: 20V/3A DC
Dimension W x H x D: 103 x 38 x 141mm
Weight: 670g without power supply
The manufacturer reserves the right to alter the technical specifications without notice.
Available in silver or black finish
Pro-Ject Audio Systems is a registered trademark of Heinz Lichtenegger
1050 Vienna · Margareten Road 98 · Tel. +43(0)15448580 · Fax. +43(0)15456697
www.project-audio.com · © Heinz Lichtenegger · Revision 1.12.08