MM7025 Stereo Power Amplifier Product Image

MM7025 Stereo Power Amplifier

Product Description

The MM7025 Stereo Power Amplifier from Marantz is designed to deliver powerful stereo sound. This amplifier features a discrete amplification design for robust sonic delivery. Each channel in the amplifier delivers up to 140W of power at 8 ohms and 170W at 6 ohms. It is also equipped with balanced and unbalanced input options, allowing you to connect a wide variety of pre-amplifiers and processors. This amplifier is suitable for use in dedicated 2-channel audio systems or as an addition to multi-channel surround systems.
Amplifier Type Power Amplifier
Channels 2.0
Number of Subwoofer Channels
Amplifier Class
Power Output per Channel 2-Channel Driven:
140 W at 8 Ohms / 20 Hz to 20 kHz / 0.08% THD
170 W at 6 Ohms / 20 Hz to 20 kHz / 0.08% THD
210 W at 6 Ohms / 1 Hz (Peak)
Dynamic Power per Channel
Frequency Response 8 Hz to 100 kHz �3 dB (1 W, 8 Ohms)
Residual Output Noise
Channel Separation
Speaker Impedance
Tone Control
Damping Factor 100
DTS Compatibility
Dolby Compatibility
Auro 3D Support
Upmixing Technology
Supported File Formats
Supported Sample Rates
HDR Compatibility
Pass-Through Support
Rear A/V Inputs 1 x Stereo XLR Balanced
1 x Stereo RCA Unbalanced
Rear A/V Outputs
Front I/O
Headphone Output Power
Other Rear I/O 1 x 1/8" / 3.5 mm (12 V Trigger) Output
1 x RCA (Remote) Output
1 x 1/8" / 3.5 mm (IR) Input
1 x 1/8" / 3.5 mm (12 V Trigger) Input
1 x RCA (Remote) Input
Speaker Connectors 2 x Binding Post Pair
HDCP Support
HDMI Compression Modes
Audio Return Channel (ARC)
Media Card Slot
A/B Speaker Selection
Bi-Amp Capability
Input Impedance RCA: 22 Kilohms
XLR: 30 Kilohms
Input Sensitivity RCA: 1.2 V
XLR: 2.4 V
Max Input Level
Phono RIAA EQ Deviation
Rated Output / Impedance
Dynamic Range
Signal to Noise Ratio 105 dB (IHF-A)
Total Harmonic Distortion (THD)
Channel Separation
Wireless Connectivity
Wi-Fi None
Wireless Security
Bluetooth None
Bluetooth Profiles
Supported Audio Codecs
Bluetooth Range
Wireless Audio Protocols
DLNA Support
External Control Support
Virtual Assistant Support
Tuner Type
Number of Tuner Presets
Radio Frequencies
Signal to Noise Ratio
AC Input Power 120 VAC, 60 Hz
AC Power Output
Power Consumption Active: 330 W
Standby: 0.2 W
Dimensions (W x H x D) 17.3 x 5.0 x 13.9" / 440.0 x 126.0 x 352.0 mm
Weight 23.8 lb / 10.8 kg
Warranty Length