DMD600.4D – DMD 4-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:
- 4 Channel Full Range Digital Amplifier
- Input Sensitivity: 0.2-10 Volt
- Selectable X-Over: LPF / FULL / HPF
- Crossover Filter : 50-500Hz, 12dB Per Octave Slope
- Frequency Response: 10-20KHz
- Overall Operation Efficiency: >88%
- Selectable REM / VOX / DC Turn On Modes
- Selectable 2CH / 4CH Input Modes
- Dimensions: 7.6” x 6.85” x 1.9” / 193.1 x 174 x 48.4 mm
Diamond Audio - DMD 4-Channel 600W RMS Digital Amplifier
Amplifier 4 Channel RMS Power (1Ω) N/A RMS Power(2Ω) 150 W X 4 RMS Power (4Ω) 100 W X 4 Topology Full Range Class D Power Supply Full PWM Power Supply (Threshold) 10.0VDC - 17.0VDC Idle Current 0.7A Distortion - THD (1KHz@4Ω) 0.5% Distortion - S/N Ratio (A weight @ 1W) -77.2dBA Distortion - S/N Ratio (A weight @ FP) -98.9dBA Input Sensitivity Low 0.2mV - 10.0V Input Sensitivity High Yes - UP to 25 W RMS Input Impedance - Low Input Level 22KΩ Input Impedance - High Input Level 22KΩ Output Impedance 0.047Ω Damping Factor (50Hz@4Ω) > 250 Bandwidth (-3dB) 10Hz-350Hz Crossover (-12 dB/ Oct) Variable High-Pass N/A Crossover (-12 dB/ Oct) Variable Low-Pass 50Hz - 500Hz Crossover (-12 dB/ Oct) Variable Sub-Sonic N/A FUSE Ratings - ATC 3 X 40A Dimension - Length x Width x Height - Inches(mm) 7.6" x 6.85" x1.9" (193.1 x 174 x 48.4mm) Authorized Internet Dealer for all Diamond Audio Products