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LA12X
Amplified Controller
| Architecture | 4 x 4 |
| Output Power |
4 x 3300 W at 2.7 ohms 4 x 2600 W at 4 ohms 4 x 1400 W at 8 ohms |
| Power supply | Universal SMPS with PFC |
| Inputs | Milan-AVB, AES/EBU, Analog |
| Network | Milan-certified with seamless network redundancy |
Inspiration
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K2
KARA
KS21
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LA12X
LA2xi
LA4X
P1
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A15
A15 Focus
K Series
K2
KARA II
KARA/KS28
KS21
KS28
LA-RAK II
LA12X
P1
Netherlands’ NBC Congrescentrum Creates Adaptive Sound Design Experience with L-Acoustics K Series
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Kara IIi
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KS28
LA12X
LA4X
X8
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Amplification and power supply
| Amplification class | Class D |
| Output power, all channels loaded | 4 x 3300 W at 2.7 ohms 4 x 2600 W at 4 ohms 4 x 1400 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) | Dual 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 | 2 × 4-point speakON® 1 × 8-point CA-COM |
Circuit protection
| Mains and power supply | Over and under voltage / over temperature / overcurrent |
| Power outputs | Over current / DC / short circuit / rail over and under voltage / over temperature |
Interface
| display/indicators | LCD and LED's |
| navigation | Rotary encoder, power and mute keys |
Remote 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 | 14.5 kg / 32 lb |
| Protection rating | IP20 |
Dimensions
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