AURA-4H150
Multichannel, 4x150 W RMS @ 70/100V, high efficiency Class D amplifier, Hi-Z only, fanless convection cooling.
Main features
- 4 analogue audio inputs and 4x150 WRMS @70/100V powered audio outputs
- Euroblock input/output connectors
- Link to input 1 available
- Front panel volume knobs blockable via bottom cover switches
- High efficiency, auto stand-by, convection cooling (fanless, 100% silent)
- Thermal protection
- Overload protection
- Anti-clip system
Technical specifications
- Output channels: 4
- Output connection: 3-pin Euroblock 5mm
- Input channels: 4
- Input connection: 3-pin Euroblock balanced 3.5mm
- Input configuration: Input link to CH1
- Max output @100V: 150W
- @70V: 150W
- Voltage gain: 40dB
- Input sensitivity: 0dBV/2.21dBu/1Vrms
- Input impedance: >500k ohm balanced
- Max input level: +12dBV/14.21dBu
- Frequency response: 50Hz-20kHz (@68 ohm)
- THD+Noise: <0.03%
- SNR: 100dBA
- Crosstalk: >70dB
- CMRR: >55 Typ
- Power supply: Universal SMPS PFC
- AC mains: 100-240V@50-60Hz
- PFC: >0.92
- Power 1/4 @230VAC 68 ohm: 228.1W/245.9VA
- Power 1/8: 124.6W/139.3VA
- Idle: 17.11W/33.68VA
- Standby: 11.8W/27.5VA
- Amplification: Class D, transformer isolated output
- Energy saving: Auto Standby selectable by pairs
- Efficiency: 65%
- Cooling: Convection (fanless)
- Operating temp: -10 to 50°C
- Dimensions: 482.6x44x414mm
- Weight: 10.2kg
- Shipping weight: 12.4kg