Pro-Ject Amp Box S3 Stereo Power Amplifier — Silver

Pro-Ject Amp Box S3 Stereo Power Amplifier is designed for driving passive loudspeakers in an audio system. Selected version: Silver.

Power output: 2 x 23 W / 40 W at 8 ohms / 4 ohms; Frequency response: 20Hz - 20kHz (- 0,7dB / 4 ohms); Input: 1 pair RCA sockets.

Technical specifications

• Brand: Pro-Ject
• Version: Silver
• Power output: 2 x 23 W / 40 W at 8 ohms / 4 ohms
• Peak power: 2 x 50 W at 4 ohms
• Frequency response: 20Hz - 20kHz (- 0,7dB / 4 ohms)
• Channel separation: > -68 dB @ 20kHz
• Signal-to-noise ratio: 87dBV (100dBV-‚A‘ weighted)/4ohms
• THD: < 0,02% @ 10W / 4 ohms
• Gain: 31 dB
• Input: 1 pair RCA sockets
• Input impedance: 25 kohm
• Speaker sockets: 4mm Ø Banana, spades. pins or bare wire
• Trigger 12V DC: In&Out, 2-pole jack socket Ø 2,5mm
• Power supply: 20V/3A DC (universal power supply)
• Dimensions W x H x D: 103 x 36 x 118mm
• Weight: 385g without power supply

Tags: Pro-Ject, power amplifier