The MM7055 is expertly crafted to meet all your high powered needs. It's designed to deliver consistent and precise power wherever and however you need it.
Key Features
- Power for your system: The MM7055 power amplifier produces 140 watts of high current output from each of its five channels.
- The many faces of excellence: In practical terms, the MM7055 is ideal for a “5.1” home theatre system, whether based on a moderately powered receiver or a surround sound processor.
- More Marantz power: A massive power supply includes a multiple-secondary EI-core transformer and over 65,000 µF of custom-designed energy storage capacity.
- Cool machine, warm sounds: Physically, the MM7055’s output stages mount on an extruded aluminium “thermal tunnel” for efficient heat dissipation.
Flexible ConnectionsBalanced 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. |
Specifications
Features | |
Number of Channels | 5 |
THX | No |
DTS | No |
Dolby | No |
DSD (SA-CD)/Neural | No |
SRS | No |
HDCD Decoder | No |
Current Feedback Topology | Yes |
Discrete Amplification | Yes |
Power Transformer | Large Capacity EI |
D/A Conversion | No |
Digital Signal Processing | No |
Video Off (Pure Direct) | No |
Source Direct | No |
Source Direct | Steel |
Variable X-Over | Steel |
Display Off | Blue LED Illumination Off Mode Available |
Video Up-Conversion | No |
Auto Calibration by MIC | No |
Satellite Radio Ready | No |
AM/FM Tuner | No |
Bass Redirection | No |
Lip-sync (Digital Audio Delay) | No |
Software Upgradable | No |
Inputs / Outputs | |
HDMI In | No |
Component In | No |
S-Video In | No |
Composite In | No |
HDMI Out | No |
Component Out | No |
S-Video Out | No |
Composite Out | No |
Analogue L&R In | No |
Analogue L&R Out | No |
Digital Optical In | No |
Digital Coaxial In | No |
Digital Optical Out | No |
Digital Coaxial Out | No |
Other | No |
Pre-Amplifier Out | No |
Main Amplifier In | Balanced & Unbalanced: 5ch (Exclusive Use by a Selector Switch) |
Multi-Channel In | No |
Multi-Room Audio Out | No |
Multi-Room Video Out | No |
Multi-Room Speaker Out | No |
Networking | No |
External Control | No |
DC Triggers | 1 In / 1 Out |
D-Bus Remote (RC-5) In/Out | 1 - 1 |
Flasher In/IR Receiver In/Emitter Out | 1/0/0 |
Front Panel A/V Inputs | No |
Headphone Out | No |
AC Outlets (Switched/Unswitched) | No |
Specifications | |
Power Output | 140 W (20 Hz - 20 kHz, 0.08%) |
S/N Ratio | 105 dB |
Freq. Response (Analogue In) | 8 Hz - 100 kHz (+/- 3 dB) |
General | |
Colour | Black |
Front Panel | Aluminium/Glass-Reinforced Resin |
Remote Control | No |
Power Consumption | 660 W (Standby: 0.2 W) |
Dimensions W x H x D | 441 x 183 x 384 mm (17 3/8" x 7 3/16" x 15 1/8") |
Weight | 15.69 kg (34.6 lbs) |