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Diamond Audio D7401 ( D7 401 )

D7 Series Monoblock Amplifier

Diamond Audio
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D7 Series Monoblock Amplifier • 400W x 1 chan. @ 4 Ohm • 800W x 1 chan. @ 2 Ohm • fully regulated power supply • third-order Butterworth crossover • gold plated copper circuit board • forced-air cooling system

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Product Highlights


D7 Series Monoblock Amplifier • 400W x 1 chan. @ 4 Ohm • 800W x 1 chan. @ 2 Ohm • fully regulated power supply • third-order Butterworth crossover • gold plated copper circuit board • forced-air cooling system

Description


  • D7 Series Monoblock Amplifier
  • RMS Power Output:
    • 4 Ohm: 400 watts x 1 chan.
    • 2 Ohm: 800 watts x 1 chan.
  • Symmetrical Topology, Fully Regulated, Triple-Split-Rail Power Supply
  • Isolated Input Section Utilizing "Quasi-Differential" Instrumentation Amplifier Technology
  • Third-Order 18dB/Octave Butterworth Lowpass and Subsonic Crossover Topology
  • Wide Bandwidth/Low Distortion Symmetrical Gain Output Stage
  • Gold Plated Copper Circuit Board
  • High Efficiency Forced-Air Cooling System
  • Massive 3-Piece Proprietary Heatsink
  • Solid Copper High-Current Power Distribution Busbars
  • S/N Ratio: 96 dB
  • Frequency Response: 3 Hz - 50 kHz
  • Dimensions: 19-1/2"L x 10-5/8"W x 3"H
  • 1-year SonicElectronix.com warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
400 watts x 1 channel
RMS Power @ 2 ohms
800 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
Not Bridgeable
Amplifier Specifications
Number of Channels
1 - Mono
Total RMS Power Output
800 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
0.02%
Signal-to-Noise Ratio
96 dB

Item Details


Manufacturer:

Model Number:

D7-401

Weight:

20.00lbs

Internal SKU:

d7401

Internal Product ID:

7186

Product and How-to Videos


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