Denon AVR-X3800H vs Marantz Cinema 50
The Denon AVR-X3800H costs less ($1,799 vs $2,800). The Marantz Cinema 50 is rated for more power (110 W vs 105 W per channel).
What each one works with
Checked against every product in our catalogue by the same engine as the compatibility checker.
| AVR-X3800H | Cinema 50 | |
|---|---|---|
| Speakers it drives | 98 of 98, 17 after a setting change | 98 of 98 |
| Subwoofers that connect | 17 of 17 | 17 of 17 |
| Largest layouts on its own amps | 5.1.4, 7.1.2 | 5.1.4, 7.1.2 |
Specs side by side
Values that differ are bold. A dash means that model doesn't publish the spec.
| AVR-X3800H | Cinema 50 | |
|---|---|---|
| Amplifier channels | 9 | 9 |
| Processing channels | 11 | 11 |
| Height formats | Dolby Atmos, DTS:X | Dolby Atmos, DTS:X |
| Power | 105 W at 8 Ω | 110 W at 8 Ω |
| Room correction | Audyssey MultEQ XT32 | Audyssey MultEQ XT32 |
| Size | 17×7×15 in | 17×6×16 in |
| Lowest speaker impedance | 4 Ω | 4 Ω |
| Impedance setting | 8 Ω, 6 Ω, 4 Ω | — |
| Subwoofer outputs | 4 | 4 |
| Weight | 12.5 kg (27.6 lb) | 10.89 kg (24 lb) |
| MSRP | $1,799 each (MSRP, September 2026) | $2,800 each (MSRP, September 2026) |
Every spec and pairing: Denon AVR-X3800H, Marantz Cinema 50.
Try either one in your own room.
Draw your room in 3D, place it with the rest of your system, and see every connection checked. Designing is free.
References
- Denon AVR-X3800H: Spec sheet, denon.com, retrieved September 14, 2026
- Denon AVR-X3800H: Manufacturer product page, denon.com, retrieved September 14, 2026
- Denon AVR-X3800H: Owner's manual, manuals.denon.com, retrieved September 14, 2026
- Denon AVR-X3800H: Owner's manual, manuals.denon.com, retrieved September 14, 2026 (2)
- Marantz Cinema 50: Spec sheet, snapav.com, retrieved September 15, 2026
- Marantz Cinema 50: Manufacturer product page, marantz.com, retrieved September 15, 2026
- Marantz Cinema 50: Manufacturer product page, marantz.com, retrieved September 15, 2026 (2)
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