MARANTZ MM7025 140w STEREO POWER AMPLIFIER
The MM7025 is the perfect two-channel power amplifier in this year's lineup, delivering a whopping 140W rms into 8 ohms per channel. You can use it as an AV amplifier and add a moving power to your front channels, or simply use the amplifier as a sensational upgrade to your existing stereo system. And since it uses the same technology as the MM7055 and MM8003, pairing with these devices is fast, efficient and easy. Great fl exible customization options are available with this device. Furthermore, like its big brother, the MM7055, the amplifier is equipped with a new stylish display, XLR inputs, DC triggers and the Marantz bus.
• 2-channel power amplifier
• 2x 140 watts (8 ohms) / 2x 170 watts (6 ohms)
• Current Feedback Technology
• Powerful power supply
• XLR inputs
• DC trigger control inputs
Technical Specifications
Features
| Channels | 2 |
| Current Feedback Topology | Yes |
| Phono EQ: Standard / Current Feedback / Constant Current Feedback | No / No / No |
| HDAM version | No |
| Power Transformer: Toroidal / El | No / Yes |
| High Grade Audio Components | Yes |
| Customised Components | Yes |
| Symmetric PCB Layout | No |
| Aluminium extrusion heat sink | Yes |
| Copper Plated Chassis | Yes |
| Tri Tone Control (Bass / Mid / Treble) | No |
| Balance / Bass / Treble / Loudness | No |
Others
| Linear Drive Power Supply | Yes |
| CCNE | No |
| Liniear volume control | No |
| BTL Possibility | No |
| BI-AMP and Multichannel option | No |
| Choke input | No |
| Shottky diodes | No |
| Input buffer amp (all inputs / CD only) | Yes / No |
| Separate Solid Heat Sinks | No |
| System block shielding: Copper / metal / none | No / No / No |
| Double Layer Bottom Plate | No |
| Low noise LCD display | Yes |
| Low noise LED display | No |
| Power Meter : Analog / Digital | No / Yes |
| Source Direct | No |
| Power Amp direct | Yes |
| Standby Mode | Yes |
| 5mm aluminium top plate | No |
Inputs/Outputs
| Audio Inputs | No |
| Phono Input: MM / MC | No |
| Audio Outputs | No |
| Balanced In / Out | 2 / No |
| Pre-out / Main-in | No / 2 |
| Power Amp Direct IN | No |
| Gold Plated Cinch | No |
| Speaker A / B | No |
| Speaker Terminal: Screw / Marantz / WBT | Yes / No / No |
| Number of terminals | 2 |
| D-Bus | Yes |
| Floating Control Bus (3.5 mm mono jack x 2) | No |
| Remote Power Control Trigger - In Out | Yes |
| Flasher In / IR Receiver In | Yes / No |
| Headphone Out | No |
| iPod input (direct / docking station) | No / No |
Specifications
| Power Output (8 / 4 Ohm RMS) | 140 W / 170 W (6) |
| Power Output (8 / 4 Ohm DIN) | No |
| Power Output (8 / 4 Ohm IHF) | No |
| Bridged Power Output (8 Ohm RMS) | No |
| Frequency response | 8 Hz-100 kHz (+-3 dB) |
| Total Harmonic Distortion | 0.03% (20 Hz - 20 kHz) |
| Damping Factor | 100 |
| Input Sensitivity: MM | No |
| Input Sensitivity: MC | No |
| Signal to Noise Ratio: MM/MC | No |
| Input Sensitivity: High level | 1.2 V / 22 K |
| Input Sensitivity: Balanced High level | 2.4 V / 30 K |
| Signal to Noise Ratio: High level | 105 dB |
General
| Available Colors: Gold / Silver / Black / Silver-Gold | No / No / Yes / No |
| Metal Front Panel | Yes |
| Power Consumption in W | 220 |
| Standby Consumption in W | 0.4 |
| Auto Power off | Yes |
| Detachable Power Cable | Yes |
| Remote Control | No |
| System Remote Function | No |
| Maximum Dimensions (W x D x H) in mm | 440 x 126 x 352 |
| Weight in kg | 10.5 |
