L-Acoustic_la7.16_amplifier

เพาเวอร์แอมป์ L-Acoustics LA7.16 Multi-Channel Amplified Controller

L-Acoustics

เพาเวอร์แอมป์ 16 ชาแนล L-Acoustics LA7.16, High-efficiency class D, 16 x 700 W at 16 ohms, 16 x 1300 W at 8 ohms, 16 x 1100 W at 4 ohms, Built-in EQ station with 8 IIR, 4 FIR linear phase EQ filters, LA Network Manager Remote control

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L-Acoustics LA7.16 Multi-Channel Amplified Controller

เพาเวอร์แอมป์ 16 ชาแนล L-Acoustics LA7.16, High-efficiency class D, 16 x 700 W at 16 ohms, 16 x 1300 W at 8 ohms, 16 x 1100 W at 4 ohms, Built-in EQ station with 8 IIR, 4 FIR linear phase EQ filters, LA Network Manager Remote control and monitoring

LA7.16 is a 16-channel amplified controller designed for rental applications. It integrates patent-pending L-SMART power management technology to dynamically match the real-time needs of the loudspeaker system being driven. LA7.16 is efficiently dimensioned for multichannel applications, distributed systems, or line sources for the finest discretization.

Its streamlined and elegant 2U chassis hides a powerful DSP engine with features for loudspeaker management, system protection, and monitoring as well as a comprehensive set of tools for system adjustment and calibration.

The Milan-compliant LA7.16 supports AVB inputs with seamless network redundancy, in addition to AES/EBU and analog connections. The 16 amplifier outputs are available via a single SC32 loudspeaker connector.

Features:

  • High-efficiency class D
  • 16 x 700 W at 16 ohms, 16 x 1300 W at 8 ohms, 16 x 1100 W at 4 ohms
  • Built-in EQ station with 8 IIR,
  • 4 FIR linear phase EQ filters Array morphing,
  • 16 x 16 routing and summation matrix
  • Gen.5 Dual SHARC 32-bit, floating point, 96 kHz sampling rate
  • LA Network Manager Remote control and monitoring

Specifications

Amplification and power supply

Amplification class High-efficiency class D
Output power, all channels loaded 16 x 1100 W at 4 ohms
16 x 1300 W at 8 ohms
16 x 700 W at 16 ohms
Nominal power requirements 16 A (200-240 V) 30 A (100-120 V)
Mains connector 32 A powerCON
Power supply model Universal Switched Mode Power Supply (SMPS) with Power Factor Correction (PFC)
Mains rating 100 V – 240 V ±10%, 50-60 Hz
External DSP backup voltage input 24 V DC

DSP

Digital Signal Processor (DSP) Gen.5 Dual SHARC 32-bit, floating point, 96 kHz sampling rate
I/O routing 16 x 16 routing and summation matrix
Per output channel Built-in EQ station with 8 IIR, 4 FIR linear phase EQ filters
Array morphing (LF contour, zoom factor), Air absorption compensation filters
Internal IIR and FIR EQ algorithms for speaker phase linearization and improved impulse responses
Output delay from 0 to 1000 ms

Technologies

Loudspeaker management L-DRIVE advanced system protection
Amplifier management L-SMART adaptative power management

Latency

Standard latency (analog/digital inputs) 3.84 ms
Low latency (analog/digital inputs) 1.18 ms

Inputs

Milan-AVB 16 channels from up to 16 streams (of up to 8 channels each)
AES/EBU 2 channels AES/EBU (1 x AES3) with SRC
Analog 1 channel analog
Connections 2 etherCON 1 Gb/s I/O+ control 1 male 12-point terminal block (AES3 or Ana input/link + GPIO)

Outputs

Loudspeaker connections 1 SC32 connector

Circuits protection

Mains and power supply Over and under voltage / over temperature / overcurrent
Power outputs Overcurrent / DC / short circuit / over temperature

Interface

Display/indicators 1 TFT color touchscreen display (480 × 128 px)
Display 1 encoding wheel with push button

Remote control and monitoring

L-Acoustics remote control software LA Network Manager
General purpose inputs and outputs (GPIO) 3 in/out on 12 point terminal block
Third-party management solutions Q-SYS® / Crestron®

Operating conditions

Temperature -5º C / 23º F to +50º C / 122º F

Physical data

Height 2U
Weight 15.8 kg / 34.8 lb

Downloads

ดาวน์โหลด Data Sheet LA7.16