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Soundstream DTR4.680 Item# 33817
680W 4-Channel Class A/B D-Tower Series Car Audio Amplifier 
Soundstream :: DTR4.680 :: $135.00
MSRP: $339.95
Regular Price: $219.95
You Save: $204.95 (60%)    Clearance
Our Price: $135.00
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CPS Extended Service Plan (more info)

Condition: Brand New Avg Rating: Not Rated Yet
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Power Handling:

  • 120W RMS x 4 @ 4 Ohms
  • 185W RMS x 4 @ 2 Ohms
  • 330W RMS x 2 [Bridged] @ 2 Ohms
  • 680W Max Power

General Features:

  • Frequency Response: 15-25kHz
  • Gloss black finish w/ brushed accents
  • Double sided pcb w/ smd components
  • Aluminum alloy heat-sink
  • Regulated mosfet pwm power supply
  • Three-way protection circuitry (thermal, short, impedance)
  • Delayed on/off circuit
  • Variable crossovers (hpf/full/lpf)
  • Variable bass boost
  • Variable subsonic filter
  • Variable phase control
  • High level input
  • Dash mounted remote gain control
  • Direct wire 4 ga. Power, 8 ga. Speaker terminals
  • Horiziontal mounting feet included
  • Total Harmonic Distortion (4 Ohm power) .05%
  • Signal-to-Noise Ratio (4 Ohm power) 100dB
  • Damping Factor (100Hz, 4Ohm) >200
  • Signal Voltage 200mV-5V
  • Recommended Fusing 70A
  • Channels 1&2 HPF (12dB/octave) 50-4KHz
  • Channels 1&2 LPF (18dB/octave) 50-4Khz
  • Channels 3&4 HPF (12dB/octave) 15-500Hz
  • Channels 3&4 LPF (18dB/octave) 50-800Hz, or 250-4KHz
  • Bass Boost 6/12dB @ 50Hz
  • Dimensions: (7.5"h x 3.375"w)


  • UPC: 709483040731
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

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