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35.00 LBS
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Product Description

The Marantz MM7055 is a Fearsome Five Channel Amplifier!

The MM7055 is no ordinary multi-channel amplifier, stuffed with amplifier boards derived from the Marantz Reference SM-11 amplifier, the MM7055 sounds bigger, better and more musical than any mutli-channel amplifier at this price has a right to. The MM7055 has power aplenty, too, with 140WPC on tap and a massive EI core transformer delivering gobs of current into even the hardest loads. Complementing the beauty within is a gorgeous faceplate, part of Marantz's new aesthetic; a composite of aluminum and non-resonant resin, this rounded look with the Reference Series trademark "porthole" power light gives the MM7055 a gloriously retro look with modern appeal.

Inside The MM7055
Marantz bolted in a massive power supply with a multiple-secondary EI-core transformer and over 65,000 µF of custom-designed energy storage capacity delivering gobs of current to each channel, regardless of the demands on the amplifier. Like its stablemate, the MM7025, this amplifier uses the LAPT Hyper Power output devices, first used in Reference Series components. Current feedback topology insures astounding accuracy and control under high-demand conditions.

Number of Channels: 5
Transformer: Large Capacity EI
Stereo RCA or XLR (Switchable, independent per channel)
Power Output: 140WPC (both channels, 20-20kHz)
THD: 0.08% Max
Bandwidth: 8Hz-100kHz (±3dB)
Voltage: 120VAC @ 60Hz
Power Consumption: 660W (standby: 0.2W)
Dimensions HWD: 7 3/16"x17 3/8"x15 1/8"
Weight: 35Lbs

Power Output (8 Ohm): 140W (20Hz - 20kHz, 0.08%)
S/N Ratio: 105dB
Freq. Response (Analog In): 8Hz - 100kHz (+/- 3dB)

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