1. Bubuka
The Marantz M-CR612 Network CD Receiver is a versatile audio system designed to deliver high-fidelity sound from various sources. It integrates a CD player, AM/FM tuner, and advanced network streaming capabilities, including Wi-Fi, Bluetooth, AirPlay 2, and HEOS multi-room technology. This receiver is also compatible with popular voice assistants, offering a comprehensive solution for your digital music needs.
2. Fitur konci
- All-in-One Audio Solution: Combines a 60W x 2 (or 30W x 4) audio receiver, WMA/MP3 compatible CD player, AM/FM Tuner, and network streamer.
- Kasaluyuan Kontrol Sora: Supports Amazon Alexa, Google Assistant, and Apple Siri for hands-free operation.
- Extensive Streaming Options: Features Bluetooth, Wi-Fi, and AirPlay 2 for streaming from services like Pandora, Spotify, SiriusXM, and internet radio.
- HEOS Multi-Room Connectivity: Allows configuration of speakers in one room or two sets of speakers in two separate rooms with independent volume control.
- Universal Digital Connectivity: Includes 2 Optical Digital Inputs for connecting set-top boxes, Blu-Ray players, and other digital audio sources.
- Desain anu ramah-pamaké: Designed for easy setup and immediate use, providing dynamic digital audio playback.
3. Setup Guide
3.1 Ngabongkar sareng Nempatkeun
Carefully remove the Marantz M-CR612 from its packaging. Place the unit on a stable, flat surface with adequate ventilation to prevent overheating. Ensure there is sufficient space around the unit for air circulation.
3.2 Nyambungkeun Speaker
The M-CR612 supports two pairs of speakers (A and B) or bi-amping. Connect your speakers to the appropriate speaker terminals on the rear panel. Ensure correct polarity (+ to + and - to -) for optimal sound quality.

Gambar 3.1: Rear panel connections of the Marantz M-CR612. This image illustrates the speaker terminals, digital optical inputs, analog inputs, network port, and antenna connections, crucial for proper setup.
3.3 Nyambungkeun Sumber Audio
Connect your external audio devices (e.g., TV, Blu-ray player, game console) to the digital optical inputs or analog RCA inputs on the rear panel. For network streaming, connect an Ethernet cable to the NETWORK port or proceed with Wi-Fi setup.
3.4 Sambungan Daya
Once all connections are secure, plug the power cord into the AC IN port on the receiver and then into a wall outlet. The unit is now ready for initial power-on.
4. Parentah Operasi
4.1 Powering on / Pareum
Pencét éta POWER tombol dina panel hareup atawa kadali jauh pikeun ngahurungkeun atawa mareuman unit.

Gambar 4.1: Hareupeun view of the Marantz M-CR612. This image highlights the central display, CD tray, and control buttons for navigation and volume, providing a clear visual of the user interface.
4.2 Pamilihan Sumber
Ngagunakeun éta INPUT button on the front panel or the dedicated input buttons on the remote control (e.g., CD, Tuner, Optical In, Analog In, Bluetooth) to select your desired audio source.

Gambar 4.2: Marantz RC014CR Remote Control. This image displays the full layout of the remote control, including buttons for power, input selection, CD functions, tuner, volume, and navigation, essential for convenient operation.
4.3 Playback CD
Insert a CD into the disc tray. The unit will automatically detect the CD and begin playback. Use the playback control buttons (Play/Pause, Stop, Skip) on the front panel or remote.
4.4 Network Streaming (Wi-Fi, Bluetooth, AirPlay 2, HEOS)
To use network features, ensure the unit is connected to your home network (via Ethernet or Wi-Fi setup). Access streaming services like Spotify, Pandora, or internet radio through the unit's menu or the HEOS app. For Bluetooth, enable Bluetooth on your device and pair with the M-CR612. For AirPlay 2, select the M-CR612 from your Apple device's audio output options.
4.5 Kontrol sora
Once connected to your network and configured with a compatible voice assistant (Amazon Alexa, Google Assistant), you can use voice commands to control playback, volume, and input selection. Refer to the voice assistant's specific instructions for setup and commands.
5. Pangropéa
To ensure the longevity and optimal performance of your Marantz M-CR612, follow these maintenance guidelines:
- beberesih: Use a soft, dry cloth to clean the exterior of the unit. Avoid using abrasive cleaners or solvents, as they may damage the finish.
- Ventilasi: Pastikeun liang ventilasi dina unit henteu katutup. Aliran hawa anu leres penting pisan pikeun nyegah panas teuing.
- Baki Cakram: Keep the CD disc tray clean and free of dust. Avoid forcing discs into the tray.
- Kabel listrik: Regularly check the power cord for any signs of damage. If damaged, replace it immediately with an approved cord.
- Panyimpenan: Upami nyimpen unit kanggo waktos anu lami, pegatkeun sambungan listrik sareng simpen di tempat anu tiis sareng garing.
6. Cara ngungkulan
If you encounter issues with your Marantz M-CR612, refer to the following common troubleshooting steps:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Taya kakuatan | Kabel listrik dipegatkeun; Masalah stop kontak | Pariksa sambungan kabel kakuatan; Coba outlet béda |
| Taya kaluaran sora | Incorrect input selected; Speaker wires loose; Volume too low; Mute activated | Select correct input; Check speaker connections; Increase volume; Deactivate mute |
| CD teu diputer | Disc inserted incorrectly; Disc dirty/scratched; Disc format not supported | Reinsert disc correctly; Clean disc; Use supported WMA/MP3 CD-R/RW |
| Teu bisa nyambung ka Wi-Fi | Incorrect password; Router too far; Network interference | Verify Wi-Fi password; Move unit closer to router; Reduce interference |
| Kadali jauh teu jalan | Batteries depleted; Obstruction between remote and unit | Replace batteries (1 AA required); Remove obstructions; Point remote directly at unit |
If the problem persists after trying these solutions, please contact Marantz customer support or refer to the official Marantz websitus pikeun bantuan salajengna.
7. Spésifikasi
| Fitur | Rincian |
|---|---|
| Dimensi produk | 11.93 x 11.02 x 4.37 inci |
| Item Beurat | 10.83 pon |
| Nomer modél | M-CR612 |
| Produsén | Marantz |
| Téhnologi konektipitas | AirPlay, Bluetooth, HEOS, Wi-Fi |
| Tipe Controller | Amazon Alexa, Asisten Google |
| Fitur husus | Equalizer, Pandora, Spotify |
| Alat nu cocog | Smartphone, Speaker |
| Tipe Panyambung | USB |
| Mode Kaluaran Audio | Stereo, Sakuliling |
| Konfigurasi Saluran Sakuliling Sora | 4.0 |
| Warna | Marantz Black |
| Daya Kaluaran | 60 Watt |
| Batré Diperlukeun | 1 AA (for remote) |
| Tanggal Sadia munggaran | 19 Désémber 2019 |
8. Garansi jeung Rojongan
For warranty information and technical support, please refer to the official Marantz websitus atanapi ngahubungan layanan palanggan maranéhanana langsung. Simpen resi pameseran anjeun salaku bukti pameseran pikeun klaim garansi.
Sumberdaya Online: Visit the official Marantz website for the latest manuals, firmware updates, and support FAQs.
Palayanan palanggan: Contact Marantz customer support for personalized assistance with setup, troubleshooting, or warranty inquiries.





