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Diamond Audio D7104 ( D7 104 )

D7 Series 4-Channel Amplifier

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D7 Series 4-Channel Amplifier • 150W x 4 chan. @ 4 Ohm • 300W x 4 chan. @ 2 Ohm • fully regulated power supply • third-order Butterworth crossover • gold plated copper circuit board • thermal management system

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This item has been discontinued


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Product Highlights


D7 Series 4-Channel Amplifier • 150W x 4 chan. @ 4 Ohm • 300W x 4 chan. @ 2 Ohm • fully regulated power supply • third-order Butterworth crossover • gold plated copper circuit board • thermal management system

Description


  • D7 Series 4-Channel Amplifier
  • RMS Power Output:
    • 4 Ohm: 150 watts x 4 chan.
    • 2 Ohm: 300 watts x 4 chan.
    • 4 Ohm Bridged: 600 watts x 2 chan.
  • Symmetrical Topology, Fully Regulated, Triple-Split-Rail Power Supply
  • Isolated Input Section Utilizing "Quasi-Differential" Instrumentation Amplifier Technology
  • Third-Order 18dB/Octave Butterworth Crossover Topology
  • Wide Bandwidth/Low Distortion Symmetrical Gain Output Stage
  • Gold Plated Copper Circuit Board
  • High Efficiency Intelligent Thermal Management Protection System
  • Massive 3-Piece Proprietary Heatsink
  • Solid Copper High-Current Power Distribution Busbars
  • S/N Ratio: 102 dB
  • Frequency Response: 3 Hz - 50 kHz
  • Dimensions: 24-3/4"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
150 watts x 4 channel
RMS Power @ 2 ohms
300 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
600 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
1200 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.02%
Signal-to-Noise Ratio
102 dB

Item Details


Manufacturer:

Model Number:

D7-104

Weight:

22.00lbs

Internal SKU:

d7104

Internal Product ID:

7184

Product and How-to Videos


Customer Ratings & Reviews


Diamond Audio D7104 ( D7 104 ) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
4.5

Customer Reviews

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D7104 the beastmaster

This made in the U.S.A amp is pure sound quality and is very underrated. I currently have one and there is no going back. They run all my inside speakers with precision sound and clarity. It is a pretty large amp but if you have space you won't be disappointed. Best of the best in audiophile amplifiers.

By Swestking on January 30, 2011

15 found this helpful


By Anonymous Shopper on June 19, 2023

6 found this helpful




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