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Diamond Audio D6 700.4 Item# 19458
700 Watt 4-Channel Class AB Amplifier
Diamond Audio :: D6 700.4 :: $359.00
MSRP: $699.00
Regular Price: $429.00
You Save: $340.00 (48%)    Clearance
Our Price: $359.00
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CPS Extended Service Plan (more info)

Condition: Brand New Avg Rating: 3.5 Star Rating
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  • RMS Power @ 4 Ohm: 350 Watts x 2
  • RMS Power @ 2 Ohm: 175 Watts x 4
  • RMS Power @ 4 Ohm: 115 Watts x 4
  • Pulse Width Modulated (PWM) MOSFET Switching Power Supply
  • Extruded Aluminum Heatsink
  • Double Sided Gold Plated PC boards
  • Nickel Plated Panel Mount RCA Low Level Audio Inputs
  • Nickel plated, low resistance power and speaker connector blocks
  • Power ON and Protection LED Lighting for Easy Diagnostics
  • Thermal, Short Circuit, and Overload (Low Impedance) Protection
  • 18 dB bass boost
  • Chassis mounted ATC/ATO type automotive fuses
  • Class AB Amplifier Topology
  • Bridgeable Output Capability (4 Ohms)
  • Stereo/Mono Mix Capability (Hybrid 3rd channel from 2 channels)
  • Stable into 2 Ohm Stereo Loads
  • Internal 12dB/Octave High Pass or 24dB/Octave Low Pass Filter (30-500Hz)
  • Pass -Thru Line Output for Daisy Chaining Amplifiers
  • Versatile for either full range or subwoofers
    *Warranty: 1 Year warranty.
    1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.

    Customer Reviews

    5 Star Rating Jeremy From Bay Area, Ca

    Great amp sounds amazing have it hooked up to alpine type R 6.5 and old school mb quart 6.5 componets gives ever bit of 115w @ 4ohm my only down fall is the size but i will make it work

    4 Star Rating Ron From Orinda, CA.
    Bought a car in a auction, had a diamond amp inside, never heard of them so I thought it was a "cheapie".I installed it in my car and thought to myself "WOW, this is really clean for a cheap amp, so I waited for it to break. No break!! Im very happy w/ this amp.... Just a little pricey, if its made in the U.S.A. I would pay the price but not for one made in china...
    4.5 Star Rating Matt From MI
    Very powerful clean amp, does rated power or more i prefer this by far over all my past 4 channels and it looks great
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