300 watt monoblock subwoofer
amplifier
Low pass filter (crossover) 20Hz...180 Hz, 24 dB/oct.
Left-Right inputs summed
RCA inputs
Damping+Phase controls for matching with main speakers
Gain control
Use 1 MB42 for common subwoofer
Use 2 MB42 for stereo subwoofers
Inside
view of the MB42
300 watt linear amplifier with heatsinks on back
MOSFET power transistors
Toroidal power transformer.
Dual RCA input jacks and 5way binding posts on the
rear.
Balanced XLR inputs available
120VAC/220VAC universal power supply
inside view; top cover removed
click to see larger image
Don't see what you
are looking for or have questions?
Please let us know:
phil@marchandelec.com
