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PDX-4.100

4/3/2 Channel Power Density Digital Amplifier

Features

• Class-D
• 4/3/2 Channel Operation
• Stackable Installation Design
• Thermal Management Processor
• Adjustable Crossover (HP/LP)
• MOSFET Power Supply
• DC-DC PWM Power Supply
• MOSFET Final Outputs
• STAR Circuitry
• Auto Over-Current Protection
• Top Mounted Blue LED Power/Status Indicator
• Integrated Wire and Mounting Screw Terminals
• Input Channel Selector
• Input Mode Selector Switch
• One Side Terminal Layout
• Gold Plated RCA Input Connectors
• Continuously Adjustable Gain Control
• Gold Plated Power Screw Terminals
• 4-Layer Glass Epoxy PC Board
• Speaker Quick Connect

Specifications

• RMS Continuous Power (at 14.4V , 20 - 20 kHz )
• Per channel into 4 ohms (≤1%THD+N): 100W x 4
• Per channel into 2 ohms (≤1%THD+N): 100W x 4
• Bridged into 4 ohms (≤1%THD+N): 200W x 2
• S/N Ratio (IHF A Weighted , Reference: rated power into 4 ohms): 96dBA
• CEA2006 S/N Ratio (IHF A Weighted , Reference: 1W into 4 ohms): 76dBA
• Input Impedance: 10k ohms
• Frequency Response (+0, -1dB): 20 - 20kHz
• Crossover Frequency ( Variable , L . P. F / H.P.F / OFF Selectable)
• 1/2 ch: 30 - 400 Hz (-12 dB / oct.)
• 3/4 ch: 30 - 400 Hz (-12 dB / oct.)
• Input Sensitivity (V / at 10k ohms): 0.2 - 4.0V

Dimensions

• Width: 257mm (10-1/8”)
• Height: 62mm (2-7/16”)
• Depth: 192mm (7-9/16”)
• Weight: 3.11kg