audio amplifier / marine / 8-channel
SG-DA82000

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audio amplifier audio amplifier - SG-DA82000
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Characteristics

  • Type:

    audio

  • Application domain:

    marine

  • Number of channels:

    8-channel

Description

Product Specifications
Frequency Response 10 Hz to 40 kHz (-3 dB @ 4 Ohm rated power)
Peak Power Output 2000 W
Rated Power Output (4 Ohm) 100 W rms x 8 @ 14.4 V input < 1% THD+N (EIA/CEA-490A)
Rated Power Output (2 Ohm) 140 W rms x 8 @ 14.4 V input < 1% THD+N (EIA/CEA-490A)
Rated Power Output (4 Ohm Bridged) 280 W rms x 4 @ 14.4 V input < 1% THD+N (EIA/CEA-490A)
Input Sensitivity 0.3 V to 8 V rms, user adjustable
Input Impedance 7k Ohm nominal
High-Pass/Low-Pass Full Range Filter Yes, user selectable
Filter Cross-Over Frequency 32 Hz to 320 Hz, user adjustable
Filter Cross-Over Slope 12 db/octave
Bass-Boost 0 to 9 dB, user adjustable (zone 2/4 only)
Operating Voltage 10.8 V to 16 V dc
Remote Switch-On Yes - 6 V threshold
Current Consumption (Standby) < 1 mA @ 14.4 V input
Current Consumption (Idle) < 2.5 A @ 14.4 V input
Current Consumption (Max) 100 A @ 14.4 V input
Fuse Rating 4 x 40 A ATC Blade-Type (SAE J1171 Compliant)
Protection Circuits Reverse-Voltage, Input Under/Over Voltage, Over-Temperature, Output Short-Circuit
Operating Temperature Range 0 to 50°C (32 to 122°F)
Ingress Protection Rating Dry area installation only
Dimensions 420 mm (L) x 210 mm (W) x 57 mm (H) or 16-9/16" (L) x 8-1/4" (W) x 2-1/4" (H)
Weight 5.20 kg with cover or 11.5 lb with cover
Warranty 3 years