Main trade-off
Denon AVR-X1800H
One HDMI output cannot directly connect both a TV and projector.
Head-to-head
Choose AVR-X1800H for three 4K120 sources, a phono-only turntable or a separate front-speaker amp. Choose STR-AN1000 for two displays or compatible Sony wireless rear speakers. Both are seven-channel receivers, so four height speakers need a different model.
Before you choose
Denon meets the three-input 4K120 requirement but offers one display output. Sony offers two outputs but only two 4K120 inputs. If both requirements are firm, neither receiver covers the complete direct-wiring plan.
What this is based on
Required: at least 3 4K120 inputs and 2 HDMI outputs. X1800H = 3 and 1. STR-AN1000 = 2 and 2. Neither satisfies both inequalities.
Main trade-off
One HDMI output cannot directly connect both a TV and projector.
Main trade-off
Only two of its six HDMI inputs support 4K120.


Denon AVR-X1800H vs Sony STR-AN1000 for gaming inputs, two displays, wireless rear speakers and a turntable. Match the receiver to your existing equipment.
Choose AVR-X1800H for three 4K120 sources, a phono-only turntable or a separate front-speaker amp. Choose STR-AN1000 for two displays or compatible Sony wireless rear speakers. Both are seven-channel receivers, so four height speakers need a different model.
Winner by situation
Denon offers three suitable inputs. Sony offers two, so one source needs another route or a lower video mode.
Sony provides two HDMI outputs. Denon has one. Check output settings with mismatched displays.
Denon includes an MM input. Sony needs an external stage for a phono-only MM source.
Sony explicitly lists these compatible wireless rears. Their power and placement requirements still apply.
What matters in practice
Denon meets the three-input 4K120 requirement but offers one display output. Sony offers two outputs but only two 4K120 inputs. If both requirements are firm, neither receiver covers the complete direct-wiring plan.
Required: at least 3 4K120 inputs and 2 HDMI outputs. X1800H = 3 and 1. STR-AN1000 = 2 and 2. Neither satisfies both inequalities.
Denon can take a moving-magnet cartridge directly through its phono input. Sony needs a separate phono stage unless the turntable already supplies line-level output. Check that before treating the two receiver prices as the whole cost.
X1800H lists an MM phono input. The STR-AN1000 rear connection guide lists line-level analog audio but no phono stage. A phono-only MM cartridge needs that stage somewhere in the chain.
The Sony rear-speaker option can change cable routing. It does not turn its seven-channel layout into a nine-channel 5.1.4 system. Buy the compatible rears for their connection convenience, not as a processing expansion.
Sony documents SA-RS3S and SA-RS5 compatibility and 7.2 / 5.2.2 layouts. Five ear-level plus four height speakers require 9 main channels.
Check a documented speaker layout against HDMI sources and external-amplifier plans.
Supports your setup
Supports 5.1.2 using the receiver's own amplifiers. Connects 3 HDMI devices, including 1 at 4K/120Hz.
Supports your setup
Supports 5.1.2 using the receiver's own amplifiers. Connects 3 HDMI devices, including 1 at 4K/120Hz.
A powered subwoofer is separate from the speaker-channel count. This checks one main room. Zone 2, bi-amping and unusual speaker assignments need another manual check. Allow ventilation space and confirm HDMI settings, cables and speaker impedance before installing.

Denon, AVR-X1800H
A seven-channel Denon with Audyssey MultEQ XT, HEOS and three 4K120 inputs. It is a focused choice for one display and two height speakers.

Sony, STR-AN1000
Seven amplifier channels support 7.1 or 5.1.2, with Sony wireless rear-speaker compatibility and two HDMI display outputs. Two of its six HDMI inputs handle 4K120.
Meaningful differences
| What changes | Denon AVR-X1800H | Sony STR-AN1000 | Why it matters |
|---|---|---|---|
| 4K120 inputs | 3 of 6 HDMI inputs | 2 of 6 HDMI inputs | A console pair and gaming PC fit directly at 4K120 only on Denon. Exact video formats still matter. |
| HDMI display outputs | 1 | 2 | Sony can leave two displays connected without moving the display cable. |
| MM phono input | Yes | No | A turntable with no built-in phono stage needs an additional stage with Sony. |
| Main-channel pre-outs | Front left and right | None | Denon can send its front pair to an existing stereo power amp. |
| Sony wireless rear support | No matching Sony connection | SA-RS3S and SA-RS5 supported | Sony offers a model-specific rear-speaker route, not universal wireless compatibility. |
| Powered main channels | 7 | 7 | Either runs a five-speaker base plus two heights. Neither powers nine main speakers. |
What you give up
Recommendation switch
Choose Denon AVR-X1800H. Denon has the third high-frame-rate input.
Choose Sony STR-AN1000. Sony provides those connection paths.
Choose neither. Each receiver meets only one half of this direct-connection requirement.
What matters in practice
This pair has a useful crossed trade-off. Denon accommodates a third high-frame-rate source. Sony accommodates a second display. Write down both counts, because a general HDMI 2.1 label does not tell you whether the full room can stay connected.
A turntable and stereo amplifier can make Denon the less disruptive replacement. Its MM phono input and front pre-outs may let you retain both without extra adapters. Sony makes more sense when the equipment you want to retain is a compatible set of its wireless rear speakers.
The Sony benefit belongs to explicitly supported rear models. Ordinary Bluetooth speakers are not interchangeable with SA-RS3S or SA-RS5 surrounds. Check power access and the supported placement before buying a bundle, and include the speaker cost when comparing offers.
What the facts say
Useful conclusions from the current AV receivers comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Denon AVR-X1800H |
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| Sony STR-AN1000 |
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