Series: Avatar
The Avatar ABR-400.4 is a precision-engineered 4-channel Class AB amplifier designed for those who demand clarity and efficiency. Whether you are powering a set of high-performance components or a versatile rear stage, this amplifier delivers consistent, clean power to transform your listening experience.
Built with a robust heatsink and high-quality components, the ABR-400.4 fits perfectly into tight spaces without sacrificing thermal stability. Take full control of your soundstage with adjustable high-pass and low-pass filters and a switchable bass boost to dial in the perfect thump.
| Model | ABR-400.4 |
| Class | AB |
| Number of the channels | 4 |
| Frequency response | 10-20000 Hz |
| 2 Ohm RMS Power (14.4 V) | 100 W x 4 |
| 4 Ohm RMS Power (14.4 V) | 75 W x 4 |
| 4 Ohm RMS Power (Bridge) | 200 W x 2 |
| Minimum permissible load on the channel | 2 Ohm |
| Minimum permissible load in a bridge connection | 4 Ohm |
| Input SPL | 0.2 - 6 V |
| Low pass filter | 50-300 Hz |
| High pass filter | 50-12000 Hz |
| Crossover | 12 dB/Oct |
| Damping factor | ≥ 170 |
| Working voltage | 9 - 15 V |
| Signal-to-noise ratio | ≥ 90 dB |
| Size (W×L×H) | 11,42 × 7,17 × 2,09 inch |
| Gross weight | 5,36 lb (2,43 kg) |
