AUDISON SR5 - 5 Channel Amplifier

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  • Regular price £439.99
Tax included.


Power Output

Load Imp.

5 Channels

  • 4 Ω 55 W x 4 + 185 W x 1
  • 2 Ω 70 W x 4 + 260 W x 1

3 Channels

  • 4 Ω 150 W x 2 + 160 W x 1
  • 4/2 Ω 140 W x 2 + 260 W x 1

SR 5 is a DYNAB five-channel single amplifier system solution where high power and versatility are required. The extended range of the crossover section allows its use in endless system designs.

  • Features

    • PRE-OUT pass-through fromhigh level SPEAKERS-IN input
    • Fully by-passable crossover FILTERS
    • Removable panel to hide and protectcontrols
    • Monoblock aluminium heatsink construction
    • Fanless convection cooling system
    • Built-in SUBWOOFER volume control connector, requires only the connectionof optional controller (VCRA)
    • Electronic thermal control system rolls back output power in two levels(-1,5dB / 65°C; -3dB / 75°C)
    • Fuse located on the control panel for easy replacement

    Connections:

    • Power supply terminals accept 7 mm diameter (4 AWG) cable
    • Speaker terminals accept 4.5 mm diameter (8 AWG) cables
    • Hi Level speaker and remote turn-on terminals equipped with removable connectors with screw fastening
    • Subwoofer section stable into 2 Ω load, delivering over 300 W
    • Dual range high-pass filter (50Hz÷500Hz / 500Hz÷5kHz) for multi-channelconfigurations

    Power Supply

    • Power supply voltage: 11÷15 VDC
    • Idling current: A 2.1
    • Switched off: <0.01 mA
    • Remote IN voltage: 7÷15 VDC (1 mA)
    • Remote OUT voltage: 11÷15 VDC (15 mA)
    • Internal fuse (AFS): 40 A
    • Consumption @ 14.4 VDC, 2 Ω,
    • Max Musical Power: 42 A

    Amplifier Stage

    • Distortion - THD (1 kHz @ 4 Ω) FR-RE: 0.08 %
    • Distortion - THD (100 Hz @ 4 Ω) SUB: 0.03 %
    • Bandwidth (-3 dB) FR-RE: 5 ÷ 50k Hz
    • Bandwidth (-3 dB) SUB: 5 ÷ 500 Hz
    • S/N ratio (A weighted, 1 V): 98 dB
    • Damping factor (1 kHz @ 4 Ω) FR-RE: 100
    • Damping factor (100 Hz @ 4 Ω) SUB: 500
    • Input sensitivity (PRE IN): 0.3 ÷ 5 VRMS
    • Input sensitivity (Speaker In): 1 ÷ 15 VRMS
    • Input impedance (PRE IN): 15 kΩ
    • Input impedance (Speaker In): 100 Ω
    • Load impedance (Min):
    • 5 Ch 4 x 2 Ω + 1 x 2 Ω
    • 3 Ch 2 x 4 Ω + 1 x 2 Ω

     

    • Nominal power (RMS) @12 VDC; 1% THD :
    • 5 Ch @ 4 Ω 40 W x 4 + 130 W x 1
    • Output power (RMS) @14.4 VDC; 1% THD:
    • 5 Ch 55 W x 4 (4 Ω) + 185 W x 1 (4 Ω)
    • 5 Ch 75 W x 4 (2 Ω) + 160 W x 1 (4 Ω)
    • 5 Ch 50 W x 4 (4 Ω) + 300 W x 1 (2 Ω)
    • 5 Ch 70 W x 4 (2 Ω) + 260 W x 1 (2 Ω)
    • 3 Ch 150 W x 2 (4 Ω) + 160 W x 1 (4 Ω)
    • 3 Ch 140 W x 2 (4 Ω) + 260 W x 1 (2 Ω)
    • Inputs NI rekaepS / NI erP
    • Output Pre
    • FRONT Ch Filter Full / Hi-pass: tco/Bd 21 @ zH k5 ÷ 05
    • REAR Ch Filter Full/Hi/Band-pass: 50 ÷ 220 Hz @ 12dB/oct / 50 ÷ 5k Hz @ 12 dB/oct
    • SUB Ch Filter Full / Lo-pass: 50 ÷ 220 Hz @ 24 dB/oct
    • Remote SUB Volume: (-50) ÷ 0 ÷ (+6) dB

    Size

    • WxHxD (mm/inches) 213 x 53.5 x 500
    • 8"7/16 x 2”1/8 x 19”11/16
    • Weight (kg/lb) 4.4 / 9.7