Item(s) for Sale: Diamond Audio D7056 - D7 Series 6-Channel Amplifier
Item(s) Description/Condition: USED. Great working condition. Some scratches on the metal enclosure (SEE PICS).
Symmetrical Topology, Fully Regulated, Triple-Split-Rail Power Supply
Isolated Input Section Utilizing Quasi-Differential
Instrumentation Amplifier Technology
Up to 12VRMS Input Signal Voltage Capability (with -12dB Attenuator)
Third-Order 18dB/Octave Butterworth Crossover Topology
Wide Bandwidth/Low Distortion Symmetrical Gain Output Stage
3 oz. Gold Plated Copper Circuit Board
High Efficiency Forced-Air Cooling System
Massive 3-Piece Proprietary Heatsink
Solid Copper High-Current Power Distribution Busbars
CONVENIENCE / APPEARANCE
Three 3-Way Fully Variable And Independent Electronic Crossovers in Top-Mount Configuration With Supplied Plexiglass Security Cover
Assignable Crossover Inputs
24-Karat Gold Plated Solid Brass Circuit Board Mounted 4 Gauge
Direct or Ring Terminal Power/Ground Connector Blocks
24-Karat Gold Plated Solid Brass Circuit Board Mounted 10 Gauge Direct
or Banana Plug Direct Speaker Connectors
Tinted Plexiglas Circuit Board Viewing Panel
Solid Billet CNC Machined End Panels with Adjustable
Frequency Response: 3 50,000 Hz 102dB
Signal-to-Noise Ratio: 102dB
Channel Separation: 80dB
Input Sensitivity: .5 to 12VRMS
Input Impedance: >40kOhms
Power Supply Operating Range: 10 to 16VDC
Length: 22 3/4"
Width: 10 5/8"
I have a PDF on this amp with more info about it's capabilities and different setups. However, it won't let me link to Mediafire here and the upload manager rejects it (Too big of a file?)
Price: $350 - Shipped within Continental USA. This amp retailed $1599 when new. If you've ever heard this amp you understand why.
Shipping and Miscellaneous Item Information: Included in Price