Amplification class |
Class D |
Output power CEA-2006 / 490A (1% THD, 1 kHz, all channels driven) |
4 x 1800 W RMS (8 Ω) |
|
4 x 3600 W RMS (4 Ω) |
|
4 x 4000 W RMS (2.7 Ω) |
Digital Signal Processor (DSP) |
2 x SHARC 32-bit, oating point, 96 kHz sampling rate |
Frequency response 20 Hz - 20 kHz |
± 0.1 dB(8 Ω 60 W output power) |
|
± 0.1 dB(4 Ω 120 W output power) |
Distortion THD+N (20 Hz - 10 kHz) |
< 0.05%(8 Ω 60 W output power) |
|
< 0.1%(4 Ω 120 W output power) |
Output dynamic range (20 H -20 kHz, 8Ω, A-weighted) |
> 114 dB |
Amplification Gain |
32 dB |
Noise level (20 Hz - 20 kHz, 8 Ω, A-weighted) |
< -72 dBV |
Channel separation (at 1kHz , 3 x 120 W, 4 Ω) |
> 85 dB |
Damping factor |
(1 kHz and below, 8 Ω) |
Input delay |
0 ms to 500 ms |
Output delay |
0 ms to 500 ms |
Power supply |
|
Model |
Universal Switched Mode Power Supply (SMPS) with power factor correction (PFC) |
Power factor |
> 0.9 (except Standby on all voltages, and Idle on 230 V) |
Mains rating |
100 V - 240 V ~ ±10%,50-60 Hz |
Voltage start range |
70-270 V 50-60Hz |
Nominal current requirements |
200-240 V for 32 A |
Protection |
|
Mains and power supply |
Over and under voltage |
|
Temperature |
|
Over current (fuse protection) |
Power outputs |
Over current |
|
DC |
|
Short circuit |
|
Rail over and under |
|
Temperature |
Cooling system |
fans with temperature-controlled speed |
Interface and connections |
|
Indicators |
For each output: 5 x LEDs for mute, load, signal, levels and limit/clip information |
Interface |
5" TFT-Touch screen |
Output connectors |
4 Neutrik® NL4 |
|
1 PA-COM® 8-Ponit |
etherNet |
2 x 1 Gb/s RJ45 etherCON ® |
Connectors |
|
Input |
4 Neutrik® female XLR3 |
Link |
4 Neutrik® male XLR3 |
Available input connectors vs. input mode |
|
Analog AB / Analog CD |
IN A, IN B / IN C, IN D (4 connectors, 4 channels) |
Digital AB / Digital CD |
IN A&B / IN C&D (2 connectors, 4 channels) |
Link connectors |
|
Analog input mode |
Passively connected |
Digital input mode |
Electronically buffered, fail safe relay |
Analog input mode |
|
Input impedance |
22 kΩ (balanced) |
Maximum input level |
21 dBu (balanced, THD 1%) |
A/D conversion |
32-bit analog/digital converters (120 dB dynamic range) |
Digital input mode / Supported operating mode |
|
Standards |
AES/EBU (AES3) |
Sampling frequency (Fs) |
44.1, 48, 88.2, 96, 176.4 or 192kHz |
Word length |
16, 18, 20 or 24 bits |
Synchronization |
Signal resampled to internal clock at 96kHz |
Input gain |
|
Range |
-80 dB to +15 dB |
Steps |
0.1 dB |
Remote control and monitoring |
|
Network connection |
Dual-port Ethernet Gigabit interface |
QANON AUDIO Remote control software |
VDA Control |
Physical data |
|
Dimensions(W x H x D) |
483 x 88 x 465 mm |
Finish |
Black |
Protection rating |
IP2x |
Weight |
17kg / 37.5Ib |