Marantz MM7025 Black 2ch Power Amplifier - Nearly New
Key Features
- 2x 140 Watts (8 ohm) / 2x 170 Watts (6 ohm)
- Current Feedback circuitry
- High performance power supply
- XLR inputs
- DC Trigger control inputs
Marantz MM7025 Black 2ch Power Amplifier - Nearly New Overview
The MM7025 an ideal two channel main amplifier with a massive 140W RMS into 8 ohms per channel. Use it in an AV setup to give your front channels an boost or simply to make a sensational upgrade to an existing stereo system. Because the technology is the same as that in the MM7055 and MM8003 using them in combination is fast, efficient and friendly. It is a great flexible customisation enabler. The MM7025 also includes a new stylish display, XLR inputs, DC triggers and Marantz bus.
Nearly New: This product may have been opened for quality control purposes, returned by a customer, refurbished, or may have non-essential parts or software missing. Otherwise, the product operates as new. This is a great opportunity to buy a fully functioning product at a discounted price, supplied with a one-year warranty.
Product Ref: 209238
Full Description
View Full DescriptionThe MM7025 an ideal two channel main amplifier with a massive 140W RMS into 8 ohms per channel. Use it in an AV setup to give your front channels an boost or simply to make a sensational upgrade to an existing stereo system. Because the technology is the same as that in the MM7055 and MM8003 using them in combination is fast, efficient and friendly. It is a great flexible customisation enabler. The MM7025 also includes a new stylish display, XLR inputs, DC triggers and Marantz bus.
Current Feedback
The Current Feedback amplifier technology fits perfectly with the high requirements set for Super Audio software providing wide-bandwidth, high-speed reproduction. The impedance at the Current Feedback point is limited resulting in a very low phase shift. Marantz receivers and amplifiers equipped with Current Feedback can keep the phase compensation via Negative FeedBack (NFB) to a minimum, resulting in high through-rate, excellent transient response and superb sonic transparency for the full bandwidth.
IR Flasher IN
The IR-Flasher IN is a standardized connection to control the AV system by external IR receivers independent of the infra red control format used. On the IR-Flasher OUT an IR-Emitter can be connected to controlled third brand components. The third connection link to this is the IR-Receiver INPUT which is similar to the IR-Flasher In, but it outputs a voltage to directly feet an external IR-Receiver eye. Please check capability per product in the specification section.
Customized Components
On paper an electrical component might look excellent but the result may fall short of the combined design expectations. Marantz selects the appropriate components for the specific design application. In some cases it’s simply not possible to use standard components that meet the high Marantz standards. These components will then be specially made for Marantz in close cooperation with the Marantz engineers.
DC Trigger
A DC trigger is an assignable voltage output which can automatically control for example an electrical projection screen, lowering it when the DVD input is chosen on the receiver.
Power Supply
Linear drive power supply (LDPS) is Marantz own technology to design a power supply capable to follow all details of an audio signal to reproduce the finest sound quality.
- 2x 140 Watts (8 ohm) / 2x 170 Watts (6 ohm)
- Current Feedback circuitry
- High performance power supply
- XLR inputs
- DC Trigger control inputs
Features
| Channels | 2 |
|---|---|
| Current Feedback Topology | Yes |
| Power Transformer | EL |
| High Grade Audio Components | Yes |
Other
| Linear Drive Power Supply | Yes |
|---|---|
| Low noise LCD display | Yes |
| Power Meter | Digital |
| Power Amp direct | Yes |
| Standby Mode | Yes |
Inputs / Outputs
| Balanced In / Out | 2 / None |
|---|---|
| Pre-out / Main-in | None / 2 |
| Speaker Terminal | Screw |
| Number of terminals | 2 |
| D-Bus | Yes |
| Remote Power Control (Trigger - In / Out ) | Yes |
| Flasher In / IR Receiver In | Yes / No |
| Power Output (8 / 4 Ohm RMS) | 140 W / 170 W (6) |
|---|---|
| Frequency Response | 8 Hz-100 kHz (+-3 dB) |
| Total Harmonic Distortion | 0.03% (20 Hz - 20 kHz) |
| Damping Factor | 100 |
| 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 colours | Black |
|---|---|
| Metal Front Panel | Yes |
| Power Consumption | 220W |
| Standby Consumption | 0.4W |
| Auto power off | Yes |
| Detachable Power Cable | Yes |
| Maximum Dimensions (W x H x D) | 440 x 126 x 352mm |
| Weight | 10.5kg |
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