Diamond Audio Technology D7401 Manual de instalación - Página 10

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SYSTEM DIAGRAM 4
Five way System with Dual 4 Channel amps
and Dual D7401's
D7 four channel amplifiers
Channels 1/2 Highpass to a component set
?
Channels 3/4 Highpass to rear fill coaxial speakers
?
D7401's
Lowpass to a pair of 4 Ohm woofers
?
Daisy chained together using AUX Output on one amp
?
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FEATURES
TECHNICAL
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)
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Single Band Bass Optimized Parametric EQ
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Third-Order 18dB/Octave Butterworth Lowpass and Subsonic Crossover
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Topology with Auxilliary Crossover Topology
Wide Bandwidth/Low Distortion Symmetrical Gain Output Stage
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3 oz. Gold Plated Copper, Double Sided Glass-Epoxy Circuit Board
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High Efficiency Intelligent Forced-Air Cooling System
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Massive 3-Piece Proprietary Heatsink
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Solid Copper High-Current Power Distribution Busbars
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CONVENIENCE / APPEARANCE
Two 3-Way Fully Variable and Independent Electronic Crossovers
?
in Top-Mount Configuration with Supplied Plexiglas Security Cover
(Separate Independent Crossover for RCA Outputs)
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
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Direct or Banana Plug Direct Speaker Connectors
Tinted Plexiglas Circuit Board Viewing Panel
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Solid Billet CNC Machined End Panels with Adjustable
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Mounting Flanges
SPECIFICATIONS & DIMENSIONS
Frequency Response: 3 – 50,000 Hz
Signal-to-Noise Ratio: 96dB
THD: 0.02%
Channel Separation: 80dB
Input Sensitivity: .5 to 12VRMS
Input Impedance: >40kOhms
Power Supply Operating Range: 10.5 to 16VDC
Dimensions
Length: 19 1/2"
Width: 10 5/8"
Height: 3"
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