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Soundstream MA680.4

4-Channel Marine Amplifier

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4-Chan Marine Amp • 85W RMS x 4 @ 4 • 340W RMS x 2 @ 4 • Water-Resistant Construction • White Marine UV / Salt / Fog Resistant Finish • Dash Mount Bass Knob Remote • Bi-Linear Selectable Crossovers • Subwoofer EQ Control

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Product Highlights


4-Chan Marine Amp • 85W RMS x 4 @ 4 • 340W RMS x 2 @ 4 • Water-Resistant Construction • White Marine UV / Salt / Fog Resistant Finish • Dash Mount Bass Knob Remote • Bi-Linear Selectable Crossovers • Subwoofer EQ Control

Description


Soundstream brand icon

Authorized dealer

  • 4-Channel Digital Full Range Marine Amplifier
  • Fully Regulated MOSFET Power Supply
  • RMS Power Rating:
    • 85 Watts x 4 Channels @ 4 Ohm
    • 170 Watts x 4 Channels @ 2 Ohm
    • 340 Watts x 2 Channel @ 4 Ohm (Bridged)
  • PWM Circuitry
  • Tri-Mode Operation
  • IDI (Intelligent Distress Indicator) Visual Protection Status Display
  • Platinum RCA Connectors
  • Marine Coated Circuit Board
  • Dash Mount Bass Knob Remote
  • White Marine UV / Salt / Fog Resistant Finish
  • Water-Resistant Construction
  • Line Outputs
  • Bi-Linear Selectable Crossovers
  • Subwoofer EQ Control: 0 - 12 dB
  • Adjustable Input Sensitivity: 200mV - 8V
  • Frequency Response: 10 Hz - 20 kHz
  • Platinum 4 Gauge Power Connectors
  • 4-Way Protection Circuitry: Thermal, Short, Overload, DC Offset
  • Stainless Mounting Hardware Included
  • Dimensions: 11.5" L x 8.75ma" W x 2" H
  • 1-year SonicElectronix.com warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
85 watts x 4 channel
RMS Power @ 2 ohms
170 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
340 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
680 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.02%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 250 Hz
Low-Pass Crossover Frequency
50 - 250 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 12 dB
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MA680.4

Weight:

18.00lbs

Internal SKU:

ma6804

Internal Product ID:

5450

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