Due to demand, a shipping date cannot be provided at checkout. After you've placed your order, we will send you shipping updates as soon as they are available. Quantities are currently limited to only ONE per customer.
PLEASE NOTE: This product will not ship until January 2023. Quantities are currently limited to ONE per customer. Due to high demand, an exact manufacturer shipping date cannot be specified at this time. After your order is placed, you will receive shipping updates as they become available. Thank you for your patience and understanding.

Marantz 5 Channel Power Amplifier

Out of Stock
15.2 x 17.3 x 7.3 inches
per week *
Cash Price3
* The advertised Lease is a rental-purchase agreement for new merchandise. Unless you exercise your Early Purchase Option, to acquire the merchandise you must make 52 weekly payments of $67.00 (plus tax & delivery), for a $3,484.00 (plus tax & delivery) Total Cost/Total of Payments. This includes a $1,488.99 Cash Price3 and a $1,995.01 Cost of Rental.




140 Watts Of High Current Output From Each Of Its Five Channels/ 8 Ohms/ A Temperature-controlled Environment/ Flexible Connections/ Freq. Response 8hz - 100khz/ Black Finish Marantz MM-7055 - Power amplifier - black
  • Power for your system
  • The many faces of excellence
  • A temperature-controlled environment
  • Flexible connections
  • Custom touches
  • Power for your system
    The MM7055 power amplifier produces 140 watts of high current output from each of its five channels. This is "real world" power, too, measured across the full audio bandwidth (20 Hz - 20 kHz) at 8 ohms with 0.08% total harmonic distortion. Among other attributes, this means the MM7055 is capable of long-term power delivery into low impedance speakers.
  • The many faces of excellence
    In practical terms, the MM7055 is ideal for a "5.1" home theater system, whether based on a moderately powered receiver or a surround sound processor. You can use it to power speakers in different areas of your home; stereo reproduction in two rooms plus a mono channel for secondary areas such as a den or kitchen. For more complex home theater systems, the MM7055 pairs with one or several MM7025s to help create a totally immersive "7.1" or "9.1" audio experience.
  • Inside the MM7055
    A massive power supply includes a multiple-secondary EI-core transformer and over 65,000 µF of custom-designed energy storage capacity. Critical circuit components from many world-class suppliers were chosen only after extensive listening tests. Among these, the LAPT Hyper Power output devices were first used in Reference Series components. Current feedback topology insures astounding accuracy and control under high-drive conditions.
  • A temperature-controlled environment
    Physically, the MM7055's output stages mount on an extruded aluminum "thermal tunnel" for efficient heat dissipation. With temperature-sensing forced air cooling, this configuration assures cool operating temperatures for long-term reliability, even when making full use of the amplifier's substantial output capabilities.
  • Flexible connections
    Balanced inputs and single-ended RCA inputs are both supported, and you can choose either type of input for each channel, individually, for easy and flexible connectivity. Audiophile grade, gold-plated four-way binding post speaker terminals insure tight connections to your choice of speaker wire.
  • Custom touches
    The MM7055 includes input and output jacks for DC "trigger" pulses as well as RC-5 jacks for total remote control convenience, even with legacy Marantz products.
Product Description Marantz MM-7055 - power amplifier
Product Type Power amplifier
Enclosure Color Black
Audio Specifications Amplifier - 8 - 100000 Hz - 105 dB
Frequency Response 8 - 100000 Hz
Dimensions (WxDxH) 17.3 in x 15.1 in x 7.2 in
Weight 34.61 lbs
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