Marantz Cinema 50 Series 2 Review
A strong new-generation nine-channel Marantz with modern HDMI and calibration features, but its premium price faces intense competition.
At a Glance
Cinema 50 Series 2 updates Marantz’s nine-channel formula with current DAC architecture, six 8K HDMI inputs and the familiar Audyssey/Dirac calibration path. It targets buyers who want a premium 5.1.4 or externally expanded 7.1.4 system.
Marantz Cinema 50 Series 2 Specifications
The Marantz CINEMA 50 Series 2 is a 9.4-channel 8K AV receiver with 110 W per channel, six 8K HDMI inputs, three HDMI outputs, Dolby Atmos, DTS:X, AURO-3D, HEOS, Wi-Fi and Bluetooth.
Core Specifications
| Type | 9.4-channel network AV receiver |
| Key Hardware | 9 discrete power-amplifier channels; 11.4-channel preamp processing; HDAM-SA2; Audyssey MultEQ XT32; Dirac Live upgrade support |
| Performance | 110 W per channel at 8 ohms, 20 Hz-20 kHz, 0.08% THD, 2 channels driven; 150 W at 6 ohms, 1 kHz, 0.7% THD; Dolby Atmos, DTS:X, AURO-3D and IMAX Enhanced |
Connectivity
| Wired | 6 HDMI inputs; 3 HDMI outputs; eARC/ARC; 5 analog inputs; phono; 2 optical and 2 coaxial inputs; 11.4 multichannel pre-out; 4 independent subwoofer outputs; USB; Ethernet |
| Wireless | Wi-Fi; Bluetooth; AirPlay 2; HEOS; Spotify Connect; TIDAL Connect; Qobuz Connect; internet radio; Roon Ready |
Power
| Power / Battery | 680 W operating; 60 W / 100 W no-sound ECO on/off; 0.2 W standby; 0.5 W CEC standby; network standby under 2 W |
Compatibility
| Platforms | 8K/60 Hz and 4K/120 Hz HDMI sources up to 40 Gbps; HDR10, HDR10+, Dolby Vision, HLG and Dynamic HDR; VRR, ALLM and QFT; HEOS multi-room |
Dimensions & Weight
| Dimensions | 17.4 x 15.9 x 6.5 in with antennas horizontal; 17.4 x 15.9 x 9.3 in with antennas vertical; 17.4 x 15.5 x 6.5 in without antennas |
| Weight | 29.8 lb (13.5 kg) |
In the Box
- Main unit
- Remote control
- Batteries
- AM/FM antennas
- Wire labels
- Quick Start Guide
- Audyssey microphone
- Cardboard microphone stand
- 2 external detachable antennas
- AC power cord
Warranty & Support
| Support | US online support, manuals, downloads, troubleshooting and service assistance |
Summary
It powers nine channels directly and provides 11.4-channel preamp processing for expansion with an external amplifier. Audyssey MultEQ XT32 is included and Dirac Live can be added as an upgrade.
Should You Buy the Marantz Cinema 50 Series 2?
The Marantz Cinema 50 Series 2 ranks #5 of 10 in our Best AV Receivers ranking, with a CORE score of 91/100. It is strongest on setup, controls & everyday use and verified owner validation, where it ranks 1st of 10 on both.
Buy it if
- You need a new-generation Marantz platform with premium sound tuning and nine-channel amplification.
- You want strong setup, controls & everyday use: it ranks 1st of 10 on this measure.
- You want strong verified owner validation: it ranks 1st of 10 on this measure.
Skip it if
- Channels, processing & expandability is your top priority. The Denon AVR-A1H scores 99 there, against 84 for the Marantz Cinema 50 Series 2.
How the Marantz Cinema 50 Series 2 Scored
CORE scores every model in this category on the factors below, listed from most to least important for AV receivers. The rank shows where the Marantz Cinema 50 Series 2 places among the 10 models in our Best AV Receivers ranking.
Technical Assessment
Performance
The Series 2 platform is designed around clean multichannel drive, broad format support and flexible calibration rather than extreme onboard channel count. Current early feedback points to clear sound and an unusually straightforward setup process.
Reliability and Ownership
Current owner feedback is excellent but based on only a few ratings, making long-term reliability conclusions premature.
Value
Field-relative merit for Marantz Cinema 50 Series 2 in value total cost based on exact-model capability plus retained independent evidence where available.
Pros and Cons
Pros
- New-generation 9.4-channel platform combines 110W amplification with 11.4-channel pre-outs
- Six 8K HDMI inputs provide broad modern source coverage
- Audyssey XT32 plus Dirac-ready calibration gives strong room-tuning flexibility
Cons
- $3,000 launch price is high for a nine-channel receiver
- Only a very small owner sample exists so far
- Eleven-channel layouts still require external amplification
What Reviewers and Owners Say
- Current independent coverage documents the new Series 2 generation, upgraded DAC path, immersive layouts and current feature set.
Marantz Cinema 50 Series 2 Alternatives
Denon AVR-A1H
Choose it for stronger channels, processing & expandability: it scores 99 there, against 84 for the Marantz Cinema 50 Series 2.
Onkyo TX-RZ70
Choose it for stronger channels, processing & expandability: it scores 96 there, against 84 for the Marantz Cinema 50 Series 2.
Denon AVR-X4800H
Choose it for stronger build, reliability & software support: it scores 90 there, against 84 for the Marantz Cinema 50 Series 2.
How We Evaluate
Last updated October 11, 2026.