NXA4-400
4-channel x 400W self-powered digital manager, hybrid of digital matrix and multichannel amplifier - complete all-in-one audio solution with remote control options.
Main features
- 4 analogue audio inputs x 4 powered audio outputs
- Class D amplifiers
- Auto stand-by function
- 100% silent (fanless convection cooling)
- Health self-test mode with FAULT RELAY
- Integrated anti-clip system
- Integrated DSP, inputs mixer independent per channel
- VOLUME/MUTE/SOLO/PHASE INVERSION/Crossover/EQ/Ducker/Delay/Compressor per channel
- Ethernet interface (EclerNet Manager, UCP)
- RS-232 Interface
- TP-NET third-party remote control
Technical specifications
- Output channels: 4
- Output connection: 2-pin Euroblock
- Output configuration: SINGLE/PARALLEL/BRIDGED
- Input channels: 4 analogue
- Input connection: 3-pin Euroblock
- Input configuration: Digital matrix 4x4
- Max output @8 ohm: 205 WRMS
- @4 ohm: 330 WRMS
- @8 ohm bridge: 760 WRMS
- Voltage gain: +26/+32dB
- Input impedance: Balanced 22k ohm
- Max input level: +18dBV
- Frequency response: 10Hz-25kHz
- THD+Noise: <0.08%
- SNR: >100dB
- Crosstalk: >75dB
- CMRR: >50dB
- Damping factor: >600
- AC mains: 115V/230V@47-63Hz
- Power 1/4 @230VAC: 948VA
- Power 1/8: 431VA
- Idle: <3W
- Amplification: Class D
- Cooling: Convection (fanless)
- Latency: 2ms
- Digital processing: 32/64bits
- GPIs: x4 (0-10V)
- Ethernet: Base-Tx 10/100Mb
- Sampling rate: 48kHz
- Resolution: 24bit
- Dynamic range: 115dB
- Installation: 19" rack (2RU)
- Dimensions: 482.6x88x373mm
- Weight: 15.6kg