Technical Data - Macrom M1A.1500D Owner's Manual

Features
• Class D mono channel power amplifi er
• 1500 watts into 2 ohms load
• 900 watts into 4 ohms load
• High effi ciency Class D design
• Variable Low pass x-ower at 24dB/oct
• Variable Sub sonic fi lter from 20 to 55Hz at 24dB/oct
• Adjustable from 0 to +12dB at 45Hz Bass Boost
• Phase control from 0 to 180°
• EBC external bass control
• Pre-amplifi ed output with High pass crossover option
• PWM Mos-Fet power supply
• 20sq.mm power terminals

Technical data

RMS Power at 4 ohm Stereo load at 14,4 volts 900 x 1 watts
RMS Power at 2 ohm Stereo load at 14,4 volts 1500 x 1 watts
THD (total Harmonic Distortion) < 0,5%
Frequency response (+0/-1 dB) 10 - 300Hz
Signal to noise ratio > 95dB
Low Input sensitivity 200-8,000mV
Input impedance 22k ohm
Crossover type Variable 24dB/octave
Crossover frequency (Low-pass) 30 to 300Hz
Sub sonic fi lter 20 to 50HZ at 24dB/octave
Bass Boost 0 to 12dB @ 40Hz
Phase 0° to 180°
Line Out 1-1 (with High pass)
EBC "Expernal Bass Control" YES
Dimension (w * h * d) mm 250 x 55 x 430
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