L-Acoustics LA4X 4-Channel Amplifier 4x1000W 8-Ohm DSP Controller 4x4 AVB Amp

Description: L-Acoustics LA4X 4-Channel Amplifier 4x1000W 8-Ohm DSP Controller 4x4 AVB AmpComes from off site warehouse so adding a few days of handeling time. The LA4X is an amplified controller based on a 4-input by 4-output architecture and an exclusive green power module providing maximized efficiency. With LA4X, L-Acoustics speakers can get all the benefits of self-powered speakers, while keeping the versatility of the separated amplification approach. The L-Acoustics systems can be operated in three connectivity modes, as described below.Specifications:Operating conditions:Temperature: Room temperature (from 0º C / 32º F to +50º C / 122º F)Amplification and power supplyAmplification class: Class DOutput power EIA (1% THD, 1 kHz, all channels driven):4 x 1000 W RMS (at 8 Ω)4 x 1000 W RMS (at 4 Ω)Power supply model: Universal Switched Mode Power Supply (SMPS) with Power Factor Correction (PFC)Power factor: > 0.9 (4 Ω full power)Mains rating: 100 - 240 V~ ±10%, 50-60 HzNominal current requirements: 20 A for 100-120 V, 10 A for 200-240 VAudio specifications:Frequency response 20 Hz - 20 kHz: ± 0.25 dB at 8 ΩDistortion THD+N (20 Hz - 10 kHz): < 0.05% , at 8 Ω, 11 dB below rated powerNoise level (20 Hz - 20 kHz, 8 Ω, A-weighted) - 71 dBVChannel separation (at 1 kHz , 8 Ω) > 80 dBLatency (for both analog and digital inputs) Standard operating mode: 3.84 msLow latency operating mode: 0.76 msDSP:Digital Signal Processor (DSP): SHARC 32 bit, floating point, 96 kHz sampling rateI/O routing: Flexible 4x4 routing matrixPer output channel:Built-in EQ station with 8 IIR, 3 FIR EQ filtersArray morphing (LF contour, zoom factor)Air absorption compensation filtersInternal IIR and FIR EQ algorithms for speaker phase linearization and improved impulse responsesL-DRIVE protection (excursion, temperature and over-voltage)Output delay: 0 ms to 1000 msTransducers protection: L-DRIVE: excursion / temperature / over-voltageCircuits protection:Mains and power supply: Over and under voltage / over temperature / overcurrent (inrush current protection)Power outputs: Over current / short circuit / over temperatureCooling: Cooling fans with temperature control speedInputsAnalog: 4 balanced analog line inputs with passively connected linkA/D conversion: 4 cascaded 24-bit analog/digital converters (130 dB dynamic range)Input impedance: 22 kΩ (balanced)Max. input level: 22 dBu (balanced, THD 1%)Digital: 2 AES/EBU inputs (4 channels) with electronically buffered link and failsafe relayStandard: AES/EBU (AES3)Sampling frequency (Fs): 44.1, 48, 64, 88.2, 96, 128, 176.4 or 192 kHzWord length: 16, 18, 20 or 24 bitsSynchronization: Signal resampled to internal clock at 96 kHzSampling frequency 96 kHz (SRC referenced to the amplified controller internal clock)Dynamic range: 140 dBDistortion (THD+N): < -120 dBfsBandpass ripple: ± 0.05 dB (20 Hz - 40 kHz, 96 kHz)Fallback mode: AB to CD: digital to analog / digital to digitalSwitchover conditions: No clock, loss of lock, CRC error, bipolar encoding error or data slipConstant delay: Independent of input FsConstant level: Upon user setting of AES/EBU gain, independent of input FsInput gain: -12 dB to +12 dB, 0.1 dB stepsAVB inputs:Stream capacity: One class A streamLatency: 2 ms (typical, depends on talker) format IEC 61883-6 AM824 at 48 kHz or 96 kHzChannel count: 4 channels from one stream that may contain up to 8 channelsClock: Synchronized on clock of the connected AVB input stream (up sampling at 96 kHz in case of stream at 48 kHz

Price: 6250 USD

Location: Saint Paul, Minnesota

End Time: 2024-09-15T02:24:12.000Z

Shipping Cost: 50 USD