Diamond Audio Micro 4-Channel 600W Amplifier | Harley-Davidson Touring

Manufacturer Part #: MICRO4V2
Instruction Manual

Sound quality in a small footprint can be found in Diamond Audio’s MICROV2 series of amplifiers. Featuring ultra-efficient full-range Class D topology, these compact amplifiers deliver huge power for their size! The added feature of advanced Rollback/Thermal protection that allows you to enjoy continuous and uninterrupted play without shutting down. Installation possibilities are endless! When you’re looking for quality and performance in a small package, look to MICROV2 from Diamond Audio.

Diamond Audio products represent the latest advances in acoustic technology in sound reproduction for your Harley-Davidson. Diamond products are designed, developed, and engineered in the USA using the latest innovative materials and components to provide the finest sound reproduction possible. 

Every Diamond Audio product has been verified and tested to ensure the best sounding and most reliable product on the market, if installed properly, providing many years of the ultimate listening experience. 

Ultra-compact, high density aluminum alloy chassis - Balanced differential inputs for noise-free operation - Full-range digital Class D technology with Direct FET power MOSFET output stage - 12dB per octave adjustable crossovers and Diamond bass boost EQ - 12dB @ 45Hz - Advanced rollback power circuitry keeps your amp cool and your music playing – Selectable 3 option Auto Turn-On Mode circuit designed to work with ANY OEM head-unit, simplifying installation.

Product Highlights: 

• Fits Harley-Davidson 1998 - 2023 Harley-Davidson
• 150W x 4CH @ 2 Ohm / 80W x 4CH @ 4 Ohm / 300W x 2CH @ 4 Ohm Bridged RMS Power Output
  
• Input Sensitivity: 0.2 - 10 Volt
• Crossover Filter: 40-400Hz, 12 dB Per Octave Slope
• Frequency Response: 10-33KHz
• Selectable REM / VOX / DC Turn On Modes
• Selectable X-Over: LPF / FLAT / HPF
• Selectable 2CH / 4CH Input Modes
• Dimensions: 9.7" x 4.0" x 1.46" / 230.5 x 103 x 37.2 mm
• Disconnected RCA Input & Speaker Output Harness Kits Included

Specifications: 

• Amplifier: 4 Channel
  
• RMS Power Rating: 600W RMS
• RMS Power (2 Ohm): 150W x 4
• RMS Power (4 Ohm): 80W x 4
• RMS Bridge (mono 4 Ohm): 300W x 2
• Topology: Full Range Class D
• Power Supply: Full PWM
• Power Supply (threshold): 10.0VDC - 17.0VDC
• Idle Current: (0.7A)
• Distortion - THD (1KHz @ 4 Ohm): 0.5%
• Distortion - S/N Ratio (A Weight @ 1W): -85dBA
• Distortion - S/N Ratio (A Weight @ FP): -101.1dBA
• Input Sensitivity Low: 200mV - 10.0V
• Input Sensitivity High: N/A
• Input Impedance - Low Input Level: 20K Ohm
• Input Impedance - AUX Input Level: 20K Ohm
• Output Impedance: 0.018 Ohm
• Damping Factor (50Hz @ 4 Ohm): >70
• Bandwidth (-3dB): 10Hz-35Hz
• Crossover (-12 dB/ Oct) Variable High-Pass: 40Hz - 400Hz
• Crossover (-12 dB/ Oct) Variable Low-Pass: 40Hz - 400Hz
• FUSE Ratings - ATC: 40A
• Dimension (L x W x H): 9.7" x 4.0" x 1.46"