Designed to provide sound for small rooms in applications such as an amplifier for a near-field monitor, as an improvement for a streamer, as an amplification solution for Home Theater or multi-room installations or to drive speakers built into a wall or ceiling, the Amp Box S3 is an ultra-compact power amplifier that benefits from Pro-Ject 's proven engineering solutions.
Thus, it incorporates a printed circuit board with a newly designed topology to minimize distortion and maximize the signal-to-noise ratio, while its sonic “signature” has been designed to be as close as possible to that of a tube amplifier, The result is a warm musicality with a decidedly analog touch.
The Amp Box S3 delivers a power of 23 continuous watts per channel over 8 ohms or 40 continuous watts per channel over 4 ohms, thanks to an advanced amplification module that allows it to handle even peaks of 50 watts per channel over 4 ohms.
Among the refinements that certify the genuinely audiophile orientation of the Amp Box S3, we must also highlight the presence of connection terminals for high-quality isolated loudspeakers, as well as an input and an output for a trigger signal.
Characteristics:
- Stereo power amplifier with exceptional quality/price ratio.
- Ultra-compact dimensions – “micro” – that facilitate location.
- Printed circuit board with newly designed topology.
- Advanced amplification module.
- Made with audiophile grade components.
- Power of 2 x 23 W into 8 ohms or 2x40 W into 4 ohms.
- 2 x 50 W peak power into 4 ohms.
- Frequency response of 20-20,000 Hz (cutoff points at -0.7 dB).
- Signal-to-noise ratio of 100 dB.
- 31 dB gain.
- Trigger signal input.
- Trigger signal output that facilitates the connection of additional units,
- Enclosure of entirely metal construction.
- Connection terminals to large boxes.
- External power supply.
- Handmade in Europe.
- Dimensions: 103 x 36 x 118 mm (W x H x D).
- Weight: 0.385 kg (without power supply).
