Diamond Audio DMD600.4D DMD 4-Channel 600W RMS Full Range Digital Amplifier

Diamond Audio DMD600.4D DMD 4-Channel 600W RMS Full Range Digital Amplifier

DMD series amplifiers from Diamond Audio provide best-in-class performance for the value, period! Providing substantial power in a very small footprint heat sink, DMD series amplifiers are 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 amplifier 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 and Benefits:

• 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
• 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)