- Front
- Back
- Side
LA4X
Amplified 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 |
Inspiration
Janet Jackson Extends Her Landmark Las Vegas Residency, Featuring L-Acoustics L-ISA Hyperreal Immersive Sound Technology
5XT
A10i Wide
K Series
K2
KARA
KS21
KS28
L-ISA Hyperreal
L-ISA Immersive
L-ISA Processor II
LA12X
LA2xi
LA4X
P1
Netherlands’ NBC Congrescentrum Creates Adaptive Sound Design Experience with L-Acoustics K Series
5XT
K Series
KARA II
Kara IIi
KS21
KS21i
KS28
LA12X
LA4X
X8
Japan’s Sonic City Halls Upgrade to Versatile L-Acoustics K Series and A Series
A Series
A10 Focus
A10 Wide
K Series
KARA II
KIVA II
KS21
LA12X
LA2xi
LA4X
SB18
X12
X15 HiQ
X4I
Related Products
Need more information?
Check out our Documentation Center for more documents on this product.
Amplification and power supply
| Amplification class | Class D |
| Output power, all channels loaded | 4 x 1000 W at 4 ohms 4 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 4x4 routing matrix |
| Per output channel | Built-in EQ station with 8 IIR, 4 FIR linear phase EQ filters Array morphing, Air absorption compensation filters Internal IIR and FIR EQ algorithms L-DRIVE advanced system protection Output 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+ control 4 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 |
Dimensions
Documentation
Filters
