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D3 500.4 - 500 Watt Four-Channel Amplifier |
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| • Pulse Width Modulated (PWM) MOSFET Switching Power Supply
• Extruded Aluminum Heatsink
• Double sided PC boards
• Nickel Plated RCA Low Level Audio Inputs
• Nickel plated, low resistance power and speaker connector blocks
• Power ON and Protection LED Lighting for Easy Diagnostics
• Thermal, Short Circuit, and Overload (Low Impedance) Protection
• 12 dB bass boost
• Chassis mounted ATC/ATO type automotive fuses
• Class AB Amplifier Topology
• Bridgeable Output Capability (4 Ohms)
• Stereo/Mono Mix Capability (Hybrid 3rd channel from 2 channels)
• Stable into 2 Ohm Stereo Loads
• Internal 12dB/Octave High Pass or Low Pass Filter (40-400Hz)
• Pass -Thru Line Output for Daisy Chaining Amplifiers
• Versatile for either full range or subwoofers
• Proudly Designed and Engineered in the USA
| | | | RMS @ 4 Ohm | 75 Watts x 4 | | RMS @ 2 Ohm | 125 Watts x 4 | RMS @ 4 Ohm Mono
| 250 Watts x 2 | | Crossover | Switchable (Off/HP/LP)
| THD
| <0.2% | Frequency Response
| 20 - 20,000 Hz
| | Length | 14.45 in. (367 mm)
| | Width | 8.6 in. (218 mm) | | Height | 2.25 in. (57 mm) |
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D3 500.4