Product Details

Marantz 7.0-Ch. Power Amplifier - Black

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  • Enhance your home theater experience with this Marantz MM8077 amplifier, which features a high-current power supply with toroidal power transformer that can handle short-term peaks to boost the performance of your speakers.


    210W x 7 @ 6 ohms, 1kHz, THD 10% (2 channels driven)

    180W x 7 @ 6 ohms, 20Hz - 20kHz, THD 0.08% (2 channels driven) and 150W x 7 @ 8 ohms, 20Hz - 20kHz, THD 0.08% (2 channels driven) for robust sound.

    Current feedback discrete power amplifier topology

    Utilizes high-current, wide-bandwidth power transistors with a high slew rate and low-impedance drive capability to ensure maximum operating bandwidth and performance.

    High-current power supply

    With toroidal power transformer delivers short-term bursts of power when needed to drive low-impedance speakers with ease.

    Standby mode

    Reduces power to less than 0.4W when the amplifier is not in use. The amplifier automatically switches to standby mode when there has been no signal for 30 minutes to help conserve power.

    Porthole display with blue illumination accent

    Allows easy monitoring.

    8Hz - 100kHz frequency response (±3dB @ 1W, 8 ohms)

    Ensures faithful sound reproduction.

    Copper-plated chassis

    Offers an attractive look.

    Remote power on/off control

    Simplifies operation when the amplifier is connected to a Marantz AV7701 or AV8801 pre-amplifier (not included). Connect the amplifier to a MM7705 5-channel amplifier (not included) to create an 11-channel system.

    XLR (balanced) and RCA (unbalanced) inputs

    For each channel enable flexible connectivity.

    Gold-plated loudspeaker terminals

    Ensure a clear signal.

    Marantz audio technology

    Provides optimal performance.

    For additional information please see the Specifications Tab


    Warranty Terms - Parts3 years limited
    Warranty Terms - Labor3 years limited
    Product ColorBlack
    Product Width17.33 inches
    Product Depth15.09 inches
    Product Weight39.7 pounds
    Shipping Weight44.0
    Included ItemsMarantz 7.0-Ch. Power Amplifier, Owner's manual
    Total Harmonic Distortion0.08 percent
    Instant ContentNone
    Number Of Channels7.0
    Smart CapableNo
    Total System Power (Watts)1050
    Wi-Fi Built InNo
    Wi-Fi ReadyNo