AVI · Amplifiers & DSP
SQ-4050
Four-channel amplifier with built-in DSP controls and crossover, equaliser and time-alignment functions published by AVI.

Technical details.
Four-channel amplifier with built-in DSP controls and crossover, equaliser and time-alignment functions published by AVI.
- channels
- 4
- RMS output
- 55W × 4 @ 4Ω; 70W × 4 @ 2Ω; 150W × 2 bridged
- frequency response
- 15Hz–22kHz
- DSP equaliser
- 31-band parametric
- time alignment
- 0–346cm
- signal-to-noise ratio
- 95dB A
Features
- Built-in DSP
- 4-channel output
- Crossover and time alignment