Macrom M2A.4000 - Manual (Page 11)

Features
RMS Power at 4 ohm Stereo load at 14,4 volts 60 x 4 watts
RMS Power at 2 ohm Stereo load at 14,4 volts 90 x 4 watts
RMS Power at 4 ohm Bridged load at 14,4 volts 180 x 2 watts
THD (total Harmonic Distortion) < 0,1%
Frequency response (+0/-1 dB) 10 - 30,000Hz
Signal to noise ratio > 95dB
Low Input sensitivity 200-8,000mV
High Input sensitivity 1-10V
Input impedance 22k/100 ohm
Crossover type Variable
Crossover frequency & filter slop (High-pass) 30 to 600Hz -12dB/octave
Crossover frequency & filter slop (Low-pass) 30 to 600Hz -18dB/octave
Dimension (w * h * d) mm 244 x 54 x 280
10
• Four channel power amplifier
• 90 x4 watts into 2 ohms load
• 60 x2 watts into 4 ohms load
• TO3P transistor on amplifier stage
• Variable Low-High-Band pass x-over at18/12dB/oct on rear section
• Variable High pass x-over at 12dB/oct on front section
• In/Out mode selector (2/4 ch In)(ST/Dual mono Out)
• Adjustable x-over from 30Hz to 600Hz
• High level Input (booster In)
• Mos-Fet power supply
• Screws terminals connectors
Technical data