aDA-M4 -
Aberman aDA-M4 modular power amplifierAberman aDA-M4 modular power amplifier 4U high for rack mounting, allows you to install up to 4 amplifier modules of different power in any order.
Features
Features
- 4 power amplifier slots with hot swappable amplifier modules
- Configurable cooling system (allows you to work without active cooling)
- Smooth start
- Protection against overheating, short circuit
- Overall efficiency over 96%
Characteristics of plug-in modules:
Model | Power | ||
aDA-M4-2P600 | 8 Ohms: 2x600w / 4 Ohms: 2x900w | ||
aDA-M4-2P300 | 8 Ohms: 2x300w /4 Ohms: 2x450w | ||
aDA-M4-2P200 | 8 Ohms: 2x200w /4 Ohms: 2x300w |
Specification
Frequency range | 20 Hz-20 kHz | ||
Harmonic distortion | ≤0,01% | ||
Signal-to-noise ratio | ≥101 dB | ||
Sensitivity | 0.775 V-1V-1.5 V | ||
Input impedance | balance 20 kΩ / unbalance 10 kΩ | ||
Dump factor | ≥600 | ||
Channel Section | ≥70 dB | ||
Food | AC 220V / 50-60Hz | ||
Dimensions (HxWxD) | 480x355x45 mm |