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Pro-Ject Amp Box DS Stereo Power Amplifier


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Ex VAT: 240.83

RRP: £325.00


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Condition:Brand new in original retail packaging

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RRP: £325.00


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Power Per Channel (8ohms) 100W
Warranty length 2 Years
Brand Pro-Ject

Tech Specs

Power: 2x 100W/180W (8Ω/4Ω)
Drive Capability: (2Ω)
Freq Resp: 10Hz-50kHz (0,-3dB)
Signal/Noise: >-90dB (IEC-A)
THD: < 0.1% @ 90W
Line Level In: RCA Pair
Input Sensitivity: 1.5V
Input Impedance: 100kΩ
Speaker Output: 4mm Ø Banana
Plugs: Spades or Bare Wire
Trigger (12V): 2-Pole Ø2.5mm
Outboard Power: 48V/2.5A DC
Dimensions (WHD): 103 x 72 x 144mm
Weight: 1.400g

Product Description

Pro-Ject Amp Box DS is a dynamic stereo amplifier with an audiophile design that includes pulse Wave Modulation (PWM) circuitry, to easily and efficiently carry the sound from large speakers.

Audio Quality

The Amp Box DS amplifier's sound output is full of warmth, power and colour, without giving a "digital" sound. The outstanding audio quality owes to the ultra high-efficiency Bi-Phase PWM (Pulse Wave Modulation) circuit with SMD parts that enable the unit to stay cool on the outside.

The Amp Box DS aims to provide sound quality like the liquid and lifelike quality of Class A tube amplifiers.

Key Features

- Improved Pulse Wave Modulation circuitry
- Improved signal spectrum & lower distortion
- Can be driven at 2Ω
- 2 x 100W @ 8Ω / 2 x 180W @ 4Ω
- Frequency response: 10Hz-50kHz
- High-efficiency (92% consumption goes to audio out)
- Cool running in operation
- Trigger input and loop-out
- Metal casing protects against vibration/interference

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