MARANTZ MODEL M1

Power Amplifier
Number of Powered Channels: 2
Power Output (8 ohm, 20 Hz–20 kHz, 0.08% 2ch Drive): 100 W
Discrete Power Amplifier: Yes
Amplifier Topology: Class A/B
Inputs/Outputs
Video: HDMI In / Out
Analogue In / Fixed Level Out: 3 / 0t
Phono (MM) In: Yes
Digital In: Optical / Coaxial: 1-Jan
Multi-Room Out: Analogue / Digital: Jan-00
Multichannel Pre-Amp Out: 2.1
Subwoofer Out: 1
Number of Speaker Terminals: 4
Speaker A / B: Yes
USB Audio: USB A
DAB/FM Tuner: Yes
HDMI
Total HDMI Inputs / No. Support 8K: 3-Jun
HDCP 2.3 Support: Yes
HDMI Outputs: Main / Zone: Jan-00
HDMI Upscaling: 1080p/4K to 8K
Max. Resolution / Frame Rate: 1080p/4K to 8K
Audio Return Channel: ARC
Video Dynamic Range: HDR / HLG / Dolby Vision / HDR10+ / Dynamic HDR
ALLM (Auto Low Latency Mode) Pass-Through for Gaming: Yes
Variable Refresh Rate / Quick Frame Transport: Yes / Yes
HDMI Pass-Through in Standby Mode: Yes
CEC: Yes
Auto LipSync: Yes
Performance Technologies
Hyper Dynamic Amplifier Modules (HDAM): Yes
Source Direct Mode: Yes
Gold-Plated RCA Terminals: Yes
High Grade Audio Components: Yes
Music File Support
Lossy Formats: MP3 / WMA / AAC
Lossless formats: FLAC HD 192/24 / WAV 192/24 / ALAC 192/31
DSD Audio: 2.8 MHz / 5.6MHz
Gapless Playback: FLAC, WAV, ALAC, DSD
Compressed Audio Enhancer: MDAX2: Yes
Network Audio Sharing: Yes
Streaming Services
HEOS® Multi-Room and Streaming: Yes
AirPlay Audio Streaming: AirPlay 2
Internet Radio: TuneIn
Spotify: Spotify Connect
Other Streaming Services: Amazon Music HD/ Amazon Music / TIDAL / Deezer / Napster / Soundcloud

Roon-Tested: Yes
Network Connectivity
Ethernet Ports: Yes
Wi-Fi: Yes
Bluetooth: Yes
Bluetooth Re-Transmit for Bluetooth Headphones: Yes (with volume control)
Smart Home Integration & Control
Voice Assistant Compatibility: Alexa / Apple HomePod
App for Smart Phones & Tablets (iOS/Android): Marantz AVR App
Multi-Room Zones: 1
Zone Audio Source: HDMI / Opt, Coax / Network, USB / Analogue: 2 Ch / 2 Ch / Yes / Yes
Zone Audio Output: Speaker / Pre-Out: – / Yes
Control Connectivity: IP Control / Web Control / App Control
IR Flasher In: Yes
Marantz Remote Bus: Yes
HDMI Diagnostics: Yes
General
System Remote Control: RC-052SR
Power Consumption in W: 210 W
Standby Consumption in W: 0.2 W
CEC Standby Consumption in W: 0.5 W
Network Standby Consumption in W: Less than 2.0
Maximum Dimensions: (W × D × H): 8.54″ x 3.31″ x 9.41″
Weight
Carton Dimensions (W × D × H): 13.46″ x 6.89″ x 12.72″
Weight box
What’s in the box: Main unit, remote control, batteries, AC cord