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DMD500.1D - DMD 1-Channel Digital Amplifier
DMD series amplifiers from Diamond Audio provides best in class performance for the value, period! Providing substantial power in a very small footprint heat sink, DMD series amplifiers is the solution for any budget-friendly mobile audio sound system. DMD series comprises a total of five amplifier models: one 4-channel, three mono-channel and one 6-channel amplifiers to select from.
DMD series power is generated from the latest IR chipset technology and its manufacturing process utilizes innovative SMD technology and circuit design while built on 4-layer FR4 PC boards. It features balanced differential inputs for noise-free operation regardless of the source, subsonic filter, bass boost, and LED lit logo indicating power/ protection status mode. Audio precision quality control verification provides high performance and reliability unmatched by other competitors!
Features:
- 1 Channel Mono Block Digital Amplifier
- 500W x 1CH @ 2Ω / 340W x 1CH @ 4Ω RMS Power Output
- Input Sensitivity: 0.2-10 Volt
- Crossover Filter : 50-250Hz (LPF), 24dB Per Octave Slope
- Frequency Response: 20-500Hz
- Signal to Noise Ratio: > 90dB
- Bass Boost: 0-18dB
- Overall Operation Efficiency: >88%
- Selectable REM / VOX / DC Turn On Modes
- Variable Phase Adjustment
- Dimensions: 7.2” x 6.85” x 1.9” / 183.1 x 174 x 48.4 mm
- Remote Bass Knob Included
Diamond Audio - DMD 1-Channel 500W RMS Digital Amplifier
Amplifier 1 Channel RMS Power(2Ω) 500 W RMS Power (4Ω) 340 W Topology Full-Range Class D Power Supply Full PWM Power Supply (Threshold) 10.0VDC – 17.0VDC Idle Current (0.7A) Distortion - THD (1KHz@4Ω) 0.7% Distortion - S/N Ratio (A weight @ 1W) -77.4dBA Distortion - S/N Ratio (A weight @ FP) -97.4dBA Input Sensitivity Low 0.2mV – 10.0V Input Sensitivity High YES – UP to 25 W RMS Input Impedance - Low Input Level 22 KΩ Output Impedance 0.047Ω Damping Factor (50Hz@4Ω) >250 Bandwidth (-3dB) 10Hz-35KHz Crossover (-12 dB/ Oct) Variable Low-Pass 50Hz-250Hz Crossover (-12 dB/ Oct) Variable Sub-Sonic N/A FUSE Ratings - ATC 25A X 2 Dimension - Length x Width x Height - Inches(mm) 7.2" x 6.85" x1.9" (183.1 x 174 x 48.4mm) Authorized Internet Dealer for all Diamond Audio Products