Marantz M-CR612 Network CD Player The Marantz M-CR612 is a compact, premium network CD receiver built for big, room-filling sound in smaller spaces. With HEOS Built-in, it brings modern streaming to your system—so you can play music over Wi-Fi, AirPlay 2, or Bluetooth, sync audio across multiple rooms, and search across popular music services in one app. The integrated CD player and AM/FM tuner make it a true all-in-one hub, while Marantz tuning and thoughtful connectivity (including dual optical inputs for TV) make everyday listening feel instantly upgraded. Whether you’re building a simplified hi-fi setup or replacing a pile of separate components, the M-CR612 delivers the versatility of a multi-source streamer with the refinement Marantz is known for. The Marantz M-CR612 is part of ListenUp's Marantz CD Players Collection. What It's Good At: All-in-one music hub: CD player, AM/FM radio, streaming, and TV-friendly digital inputs in one compact chassis Whole-home audio made easy: HEOS multiroom control and music search across supported services in the HEOS app TV sound upgrade without a soundbar: Dual optical inputs with clean, powerful stereo output to your speakers Hi-res audio enjoyment: Supports high-resolution files and formats, including DSD and 192kHz/24-bit playback Flexible speaker setups: Run Speaker A/B, bi-amp compatible, and multiple output modes for system matching Convenient control: App control plus compatibility with voice assistants (voice agent dependent) and IR learning for TV remotes Marantz M-CR612 Full Specifications: Power output (6 ohm, 1kHz): 60W x 2ch Alternate output mode: 4 x 30W for Speaker A/B (with individual volume setting) Number of channels: 2 Bi-Amping / Speaker A+B / Parallel BTL: Yes / Yes / Yes Frequency response: 10Hz – 40kHz Signal to Noise Ratio (audio): 90dB Total Harmonic Distortion (audio): 0.1 CD compatibility: CD / CD-R/RW / WMA / MP3 — Yes / Yes / Yes / Yes Tuner: AM / FM — Yes / Yes FM frequency range: 87.5 – 108MHz FM Signal to Noise Ratio (Mono/Stereo): 70/70dB FM Total Harmonic Distortion (Mono/Stereo): 0.4/0.4% HEOS multiroom & streaming: Yes Online services (HEOS): Spotify Connect, Amazon Prime, Deezer Premium+, iHeart Radio, Pandora, SiriusXM, Sound Cloud, Tidal Streaming audio from computer: Yes AirPlay 2: Yes Internet radio: TuneIn Bluetooth: Yes Ethernet / Wi-Fi 2.4GHz (11b/g/n) / Wi-Fi 5GHz (11a/n): Yes / Yes / Yes Wi-Fi setup: WPS / Wi-Fi Sharing — Yes / Yes Voice control (Amazon Alexa): Yes Voice control (Google Assistant / Apple Siri): Yes / Yes Voice control microphone built-in: No Lossy formats: MP3 / WMA / AAC — Yes / Yes / Yes Lossless formats: FLAC / ALAC / WAV / AIFF / DSD — Yes / Yes / Yes / Yes / Yes DSD audio: 2.8 / 5.6MHz FLAC / WAV / ALAC: Up to 192kHz / 24-bit Gapless playback (FLAC / WAV / DSD): Yes / Yes / Yes Remote app (iDevice / Android): HEOS App Tone control: Bass / Treble / Balance — Yes / Yes / Yes Display: Low-noise OLED display (3 line) Front illumination: Blue, White, Green, Orange Alarm: Once / Daily / Programmable / Timer — Yes / Yes / Yes / Yes IR learning for TV remote: Yes Analog in / out: 1 / 1 Digital optical in: 2 USB input: Type A — 1 (rear) Subwoofer pre-out: 1 Headphone out: Yes Speaker A / B: Yes Speaker binding post: Screw type Available color: Black Menu languages: EN / FR / ES Remote control: RC014CR Power consumption: 55W Standby consumption: 0.3W Maximum dimensions (W x D x H): 11.02 x 11.93 x 4.37 in Weight: 7.28 lb UPC: 699927711658 Warranty: 3 Year Warranty Marantz M-CR612 Q&A: What is the Marantz M-CR612, exactly? It’s a compact network CD receiver that combines streaming (HEOS, AirPlay 2, Bluetooth), a CD player, and an AM/FM tuner with built-in amplification for a complete stereo system. Can I stream music over Wi-Fi without using Bluetooth? Yes. You can stream over Wi-Fi using HEOS or AirPlay 2, which is ideal for stable playback and multiroom use. Does it support hi-resolution audio files? Yes. It supports high-resolution playback up to 192kHz/24-bit for FLAC/WAV/ALAC and DSD at 2.8/5.6MHz, including gapless playback for supported formats. Can I connect my TV to the M-CR612? Yes. It includes two digital optical inputs, making it easy to route TV audio through your stereo speakers for clearer dialogue and fuller sound. Can I use two sets of speakers (Speaker A/B)? Yes. It supports Speaker A/B operation and offers flexible output modes, including an option for 4 x 30W to accommodate different speaker configurations. What streaming services work with HEOS? HEOS supports services such as Spotify Connect, Amazon Prime Music, Deezer Premium+, iHeartRadio, Pandora, SiriusXM, SoundCloud, and TIDAL (service availability may vary by region). Can I control it with voice assistants? Yes. It’s compatible with Amazon Alexa, Google Assistant, and Apple Siri—note that it does not have a built-in microphone, so you’ll typically use an external voice device/agent. What physical inputs does it have for other devices? It includes 1 analog input and 1 analog output, 2 optical digital inputs, a rear USB-A input, a subwoofer pre-out, and a headphone output. Marantz M-CR612 Downloads: Marantz M-CR612 Info SheetMarantz M-CR612 User Guide
