LEA Pro CONNECTSERIES 704-ADSP 4-Channel IoT Enabled Smart Amp - 700 Watts per Channel

CS704-ADSP - Overview

• Features:

  • 3 Ways to Connect:
    - Built-in Wi-Fi Access Point
    - Existing Wi-Fi Network
    - Local Area Network (LAN)
  • Web Browser-Based UI: Works on any web browser on any device with no software downloads
  • Cloud Control: Remote control and monitoring from anywhere in the world — no VPN needed.
  • Direct Low-Z and Hi-Z: 70V or 100V selectable per channel
  • Smart Power Bridge: Double the power any any single channel without sacrificing other amp channels
  • Universal Switch-Mode Power Supply: With PFC — Operation from 100VAC — 240VAC ±15%
  • Analog Balanced Inputs: Fully routable via input matrix in Web UI or Cloud platform
  • 96kHz Analog Devices DSP: With linear phase FIR filters, up to 4 seconds of delay, Input Routing, multiple 48dB/Oct crossover filters, 8 Parametric EQ filters, user-configurable speaker limiters, and real-time load monitoring
  • External I/O Port: For Remote ON/OFF and Fault Monitoring
  • Highly Efficient Class-C Output Stage: For low AC Current Draw
   

• Specifications:

  Audio
  • Inputs:
    - Analog: 4 Balanced Inputs with user selectable 26 dB and 34 dB input sensitivity
  • THD+N: 0.1% (20Hz to 20kHz)
  • Frequency Response: ± 0.5 dB @ 4Ω, 8Ω, 70V, 100V, -2.5dB @ 20kHz at 2Ω
  • Signal to Noise Level: 105dB (20Hz to 20kHz referenced to 8Ω)
  • Crosstalk: 70dB (20Hz to 20kHz)
  • Amplifier Output Classification: Class D with Proprietary Smart Power Bridge Technology allowing bridged output functionality on one channel without sacrificing an amplifier channel
    
    DSP
  • DSP Architecture: Analog Devices Sharc 96kHz DSP Processor with 32-bit Core with Sample Rate Converters
  • Input Matrix: Routable matrix; any input to any output with primary and secondary input priority
  • Crossovers: Up to 48dB/Octave IIR Filters (Linkwitz Riley and Butterworth and Bessel). FIR filters (24db/oct & 48db/oct Linkwitz Riley, Linear Phase Brickwell, and ability to load FIR Coefficients - 2048 taps per channel @96 KHZ)
  • Parametric EQ: 8 Band Parametric EQ per channel
  • Output Delay: 4 seconds per channel
  • Operation Protection: DC, VHF, and AC Mains Protection, Overtemp and Current Limiter, fan fault detection
  • User Adjustable Limiting: Peak Voltage and RMS Voltage
  • Load Monitoring: Realtime Load Monitoring and Pilot Tone Detection from Internal or External Sources
    
    Control, Monitoring, Networking
  • User Interface: Web Browser User Interface, 3rd Party API control, Cloud control, or SharkWare
  • External I/O:
    - External I/O In: Toggles Remote On/Off
    - External I/O Out: Indicates Amplifier Health
    
    Operation
  • AC Mains: 100VAC - 240VAC ± 15% 50Hz or 60Hz
  • Power Supply: Universal Switch Mode Power Supply
    
    Physical
  • Product Dimensions: 14.25" x 19" x 1U (362mm x 482mm x 1U)
  • Shipping Dimensions: 20" x 22.75" x 3.75" (508mm x 578mm x 95.25mm)
  • Product Weight: 14bs (4kg)
  • Shipping Weight: 18.7lbs (8.5kg)
  • Cooling:
    - Front to Rear Variable Fan Speed Cooling
    - Fan Noise at idle is 50dB @ 1m
    - Fan Noise at 50% is 57dB @ 1m
    - Fan Noise at full speed is 63dB @ 1m
   

• Warranty:

  • 5 Year Warranty (US customers can register product for an addditional year)