Description
LA4XAmplified controller
Architecture |
4 x 4 |
Output Power |
4 x 1000 W at 4 and 8 ohms |
Power supply |
Universal SMPS with PFC |
Inputs |
Milan-AVB, AES/EBU, Analog |
Height |
2U |
Network |
Milan-certified |
Amplification and power supply
Amplification class |
Class D |
Output power, all channels loaded |
4 x 1000 W at 4 ohms4 x 1000 W at 8 ohms |
Power supply model |
Universal Switched Mode Power Supply (SMPS) with Power Factor Correction (PFC) |
Mains rating |
100 V – 240 V ±10%, 50-60 Hz |
DSP
Digital Signal Processor (DSP) |
SHARC 32-bit, floating point, 96 kHz sampling rate |
I/O routing |
Flexible 4×4 routing matrix |
Per output channel |
Built-in EQ station with 8 IIR, 4 FIR linear phase EQ filtersArray morphing, Air absorption compensation filtersInternal IIR and FIR EQ algorithmsL-DRIVE advanced system protectionOutput delay from 0 to 1000 ms |
Technologies
loudspeaker management |
L-DRIVE advanced system protection |
Latency
standard latency (analog/digital inputs) |
3.84 ms |
low latency (analog/digital inputs) |
0.84 ms |
Inputs
Milan-AVB |
4 channels from 1 stream (of up to 8 channels) |
AES/EBU |
4 channels AES/EBU (2 x AES3) with SRC |
analog |
4 channels |
connections |
2 etherCON 1 Gb/s I/O+ control4 female 3-pin XLR (2 x switching analog/AES3)4 male 3-pin XLR links |
Outputs
loudspeaker connections |
4 x SpeakON |
Circuit protection
Mains and power supply |
Over and under voltage / over temperature / overcurrent |
Power outputs |
Overcurrent / short circuit / over temperature |
Interface
display/indicators |
LCD and LED’s |
navigation |
Rotary encoder, power and mute keys |
Control and monitoring
L-Acoustics remote control software |
LA Network Manager |
Third-party management solutions |
Q-SYS® / Crestron® / Control4® / Savant®/ SNMP / Extron® |
Operating conditions
Temperature |
0º C / 32º F to +50º C / 122º F |
Physical data
Height |
2U |
Weight |
11.3 kg / 24.9 lb |
Protection rating |
IP30 |
