Marantz MM7025 2-Channel Home Theater Power Amplifier

Product Information

Model: MM7025/U1B | UPC: 699927121556

The Marantz MM7025 Stereo Power Amplifier answers many needs for both two-channel devotees and home theater enthusiasts alike. It produces 140 watts of full-bandwidth, very low distortion power per channel, so it can precisely control demanding speakers in large rooms or deliver subtle nuance in smaller acoustic environments.

Features

• 2 Channels
• 140 Watts per Channel
•  Custom Sound Tuning
• Class A/B Amplifier
• High Instantaneous Peak Current Design

The Power Supply

As befits a Marantz amplifier, the high-capacity power supply begins with an oversized EI-core transformer feeding carefully chosen capacitors capable of storing 30,000 µF of energy. This combination instantaneously delivers peak power to all amplifier stages for distortion-free reproduction of the most complex sources.

Sound Master Tuned

The Marantz Sound Master meticulously tuned MM7025 for amazing performance with careful parts selection to create the Most Musical Sound in your home.

Getting Connected

Both single-ended RCA and balanced XLR inputs assure system compatibility regardless of your preamplifier or processor. The MM7025’s heavy duty, gold-plated, four-way binding posts accept virtually any choice of loudspeaker cable. The amplifier is less than 14” deep from front panel to rear speaker terminals. This lets you place the MM7025 almost anywhere – in a cabinet or on a shelf. Selectable single-ended and balanced inputs assure easy connectivity in any system.

Specifications

• Rated power output: 140 W/ch, 8 Ω
  • (from 20 Hz to 20 kHz, two channels driven): 170 W/ch, 6 Ω
• Maximum effective output power: 210 W/ch, 6 Ω
  • (from 1 kHz, two channels driven): Output bandwidth (8 Ω load, 0.09 %): 5 Hz – 40 kHz
• Frequency response (1 W, 8 Ω): 8 Hz – 100 kHz (±3 dB)
• Damping factor: 100
• Input sensitivity/impedance
  • 1.2 V / 22 kΩ (UNBALANCED)
  • 2.4 V / 30 kΩ (BALANCED)
• Signal-to-noise ratio (IHF-A): 105 dB
• Voltage amplification level: 29 dB
• Supply voltage: AC 230 V, 50 Hz
• Power consumption: 330 W
• Standby power: 0.2 W
• Maximum external dimensions (W x H x D): 17.32” x 4.96” x 13.85”
• Weight: 23.80 lbs.

What’s In The Box

• MM7025 2-Channel Home Theater Power Amplifier
• Power cord
• Remote control cable
• User guide

Product Documents