Marantz CINEMA 50 – 9.4 AV Receiver with Dirac

🧾 Overview

The Marantz CINEMA 50 is a 9‑channel power amplifier engineered to deliver room‑filling surround sound with exceptional power and clarity. It outputs up to 110 W per channel (8 Ω) or 220 W in single‑channel drive, supporting the latest DTS, Dolby Atmos, IMAX Enhanced, Auro‑3D, and more. With Audyssey MultEQ XT32, HEOS streaming, and advanced HDMI 2.1 video features, it’s the centerpiece for any high‑end home theater.

✅ Key Features

• ✅ Nine discrete Class A/B amplifier channels (110 W × 9 at 8 Ω; 150 W × 9 at 6 Ω; 220 W single‑channel drive)
• ✅ Supports DTS HD Master, DTS:X, Neural:X, DTS Virtual:X; Dolby TrueHD, Atmos (Height Virtualization, Music), Surround
• ✅ IMAX Enhanced, Auro‑3D, 360 Reality Audio, MPEG‑H, Multichannel Stereo decoding
• ✅ 11.4‑channel pre‑outs and four independent subwoofer outputs
• ✅ Six HDMI 2.1 inputs and three outputs with full 8K/60 Hz & 4K/120 Hz support, HDR10+, Dolby Vision, ALLM & VRR
• ✅ Audyssey MultEQ XT32 with Dynamic EQ, Dynamic Volume, LFC; Dirac Live upgradable
• ✅ HEOS built‑in streaming, AirPlay 2, TuneIn, Spotify Connect, TIDAL, Amazon Music HD, Deezer, Napster, SoundCloud
• ✅ Port‑hole OLED display, setup assistant, IR learning, and IP/RS‑232/Web/App control

📊 Technical Specifications ▼

Parameter	Value
Powered Channels	9
Power Output (8 Ω, 20 Hz–20 kHz, 0.08% 2 ch)	110 W × 9
Power Output (6 Ω, 1 kHz, 0.7% 2 ch)	150 W × 9
Power Output (6 Ω, 1 kHz, 10% 1 ch)	220 W
Discrete Power Amplifier	Yes
Amplifier Topology	Class A/B, Current Feedback
Bi‑Amp Drive	Assignable
Max Preamp Channels	11.4
HDMI In / Out	6 / 3 (ARC/eARC)
HDMI 8K Support	6 inputs
HDMI Upscaling	1080p/4K → 8K
Max Resolution	8K/60 Hz, 4K/120 Hz
Audio Return Channel	ARC, eARC
Video Formats	HDR, HLG, Dolby Vision, HDR10+, Dynamic HDR
ALLM / VRR / QFT	Yes / Yes / Yes
Analog In / Fixed Out	5 / 0
Phono (MM) In	Yes
Digital In (Optical / Coaxial)	2 / 2
Multichannel Pre‑Out	11.4
Subwoofer Outs	4 (independent)
Speaker Terminals	11 binding posts; A/B assignable
Multi‑Room Out (Analog / Digital)	1 / 0
USB‑A (Front)	Yes (Audio)
Audyssey Correction	MultEQ XT32, Dynamic EQ/Volume: Yes/Yes, LFC: Yes
Dirac Live Upgradable	Yes
Pure Direct Mode	Yes
Gold‑Plated RCA Terminals	Yes
Clock Jitter Reducer	Yes
Lossy Formats	MP3, WMA, AAC
Lossless Formats	FLAC HD 192/24, WAV 192/24, ALAC 192/24
DSD Audio	2.8 MHz, 5.6 MHz
Gapless Playback	Yes (FLAC, WAV, ALAC, DSD)
Compressed Audio (MDAX2)	Yes
Network Audio Sharing	Yes
HEOS / AirPlay 2 / TuneIn	Yes / Yes / Yes
Streaming Services	Spotify Connect, TIDAL, Amazon Music HD, Deezer, Napster, SoundCloud, Mood Mix, SiriusXM
Voice Assistants	Alexa, Google Assistant, Apple HomePod
App Control	Marantz AVR Remote, HEOS
Display	Port‑hole OLED
GUI Languages	3
Setup Assistant	Yes
Firmware Update (Net/USB)	Yes / Yes
ECO Mode / Sleep Timer	Yes / Yes
Dimensions (W × D × H)	442 × 392 × 165 mm (without antennas)
Dimensions (With Antenna Vert.)	442 × 404 × 235 mm
Dimensions (With Antenna Horiz.)	442 × 404 × 165 mm
Weight	13.5 kg
Power Consumption	680 W (max), 60/100 W (no‑sound ECO on/off), 0.2 W (standby)

📦 What’s in the Box

• 📦 Marantz CINEMA 50 Main Unit
• 🔌 AC Power Cord
• 🎛️ RC‑049SR Remote Control + Batteries
• 🏷️ Wire Labels
• 📖 Quick Start Guide
• 🎤 Audyssey Calibration Microphone & Stand
• 📡 2 × External Detachable Antennas

🔄 Compatibility

✔ Compatible with 4 Ω–16 Ω speakers; assignable Bi‑Amp and multi‑room speaker outputs. ✔ HEOS streaming supports iOS, Android, Windows, macOS; AirPlay 2, Spotify Connect, TIDAL, Deezer, Amazon Music HD, SiriusXM.

📦✈️ Shipping & Returns

• 📦 Insured worldwide delivery
• 🔄 14‑day return policy
• 🛡️ 2‑year manufacturer warranty

📝 Reviews

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