Cinema 50 vs Primare SPA25 Prisma
The SPA25 Prisma's power @ 8ω is 90W against the Cinema 50's 110W. Both share output impedance (4Ω).
AI-generated product photo — not official manufacturer imagery.
AmplifiersAV ReceiversMultichannel Amplifiers
Estimated price (community-sourced)
$2,800
Around — community and catalog average, updates slowly
About the Cinema 50
Marantz CINEMA 50 is a premium 9.4-channel AV receiver with 9 internal power amplifier channels, 11.4-channel processing, 8K HDMI 2.1 switching, four independent subwoofer outputs, HEOS multiroom streaming, and support for Dolby Atmos, DTS:X, Auro-3D, and Dirac Live. It is still listed by Marantz and is not discontinued.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 110W @ 8Ω
- Minimum Impedance
- 4Ω
Analog Output
Analog signal output specifications
- Output Impedance
- 4Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- Yes
- Ethernet
- No
- Digital Inputs
- HDMI
- Digital Outputs
- HDMI
Streaming Services
Supported streaming platforms and protocols
- AirPlay
- No
- Chromecast
- No
- Roon Ready
- No
- Spotify Connect
- No
- TIDAL Connect
- No
- Other Services
- HEOS
Never published
- Digital Audio — the maker never published this. Checked 15 sources on 8 Sept 2026
Key Specifications
Power: 110W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions