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  • settings SKU: SR4.300

Audison SR 4.300 Class D 4-Channel 85 W x 4 @ 4Ω Car Amplifier

RM2,198.00 RM2,699.00
Unit price  per 

Audison SR 4.300 Class-D 4-Channel 85 W x 4 @ 4Ω Car Amplifier

SR4SR4-300-Listing-2

 

 

Features & Specifications:

  • High Power in a Compact Size
  • Edgeless Design 
  • Complete Controls on Upper Panel
  • Limitless Connectivity

 

Power Supply

  • Power supply voltage / fuse: 11 ÷ 15 VDC / 1 x 30A
  • Operating power supply voltage: 6.5V ÷17 VDC
  • Idling current: 1.6 A
  • Idling current when off: 0.03 mA
  • Consumption @ 14.4 VDC, 2Ω, Max Musical: Power 25 A
  • Remote IN: 6.5 ÷ 15 VDC (1 mA)
  • Remote OUT: 6.5 ÷ 15 VDC (150 mA)
  • ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable): 1.5 ÷ 7 VDC

 

Amplifier Stage

  • Distortion - THD @ 1 kHz, 4Ω, 70% Rated Power: 0.03%
  • Damping factor @ 1 kHz, 4Ω, 2 VRMS: 150
  • Bandwidth @ -1.5 dB: 10Hz ÷ 35 kHz
  • S/N ratio (A weighted @ 1 V Input): 100 dBA
  • Pre-In sensitivity: 0.2 ÷ 5 VRMS
  • Speaker-In sensitivity: 0.8 ÷ 20 VRMS
  • Minimum load impedance: 
    • @4Ch: 2Ω
    • @ 3Ch: 2Ω + 2Ω + 4Ω
    • @ 2Ch: 4Ω
  • OUTPUT POWER (RMS) @14.4 VDC, 1% THD:
    • 4Ch: 85 W x 4 (4Ω)
    • 4Ch: 130 W x 4 (2Ω)
    • 3Ch: 80 W x 2 (4Ω) + 250 W x 1 (4Ω)
    • 3Ch: 130W x 2 (2Ω) + 260 W x 1 (4Ω)
    • 2Ch: 250 W x 2 (4Ω)

 

CEA Specifications

  • Output power @ 4Ω, 1% THD+N, 14.4 V: 75 W x 4 Ch
  • SN ratio (ref. 1W output): 82 dBA

 

Inputs / Outputs

  • Inputs: Pre-In / Speaker-In
  • Outputs: PRE OUT full range (Input A)
  • Front Ch Filters:
    • Full
    • Hi-pass: 50 ÷ 3.2k Hz @ 12 dB/Oct.
    • Lo-pass: 50 ÷ 3.2k Hz @ 12 dB/Oct.
  • Rear Ch Filters:
    • Full
    • Hi-pass: 50 ÷ 3.2k Hz @ 12 dB/Oct.
    • Lo-pass: 50 ÷ 3.2k Hz @ 12 dB/Oct.
    • A/B Ch MONO IN (on/off): Yes
    • Bass Boost 50Hz (adjustable): B Ch (0 ÷12) dB

 

Content:

  • 1 x Car Amplifier
  • Manual
  • Fitting as per Manufacturer

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