Compared set
Only 2 of 34 models checked match every need here: “Keep a five-speaker system”, “Leave six HDMI sources connected”, and “Connect an MM turntable directly”.
2 matching models from 34 checkedBest for this need
Our pick

The Denon AVR-S670H is the starting pick for a fixed five-speaker system that needs six HDMI inputs, HEOS and a direct MM turntable connection. Choose S570BT instead for four fast HDMI sources, or NR1510 when a low cabinet and 4K60 are the priorities.
Choose a receiver for five existing speakers by counting HDMI devices, checking a turntable connection and measuring cabinet space.
What the facts say
Useful conclusions from the current AV receivers comparison, followed by the checked facts used to reach them.
Only 2 of 34 models checked match every need here: “Keep a five-speaker system”, “Leave six HDMI sources connected”, and “Connect an MM turntable directly”.
2 matching models from 34 checkedMatch countThe count uses the current product-to-need assignments for “Keep a five-speaker system”, “Leave six HDMI sources connected”, and “Connect an MM turntable directly”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Denon AVR-S670H |
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| Denon AVR-S570BT |
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| Marantz NR1510 |
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What matters in practice
Choose the five-channel receiver around its connections, then move to a seven-channel model only if physical heights or surround-back speakers are planned.
Five ear-level speakers and a powered sub do not require seven or nine receiver amplifiers. The S670H, S570BT, NR1510 and RX-V4A all serve that basic layout. Extra amplifier channels become useful only when the room gains more full-range speakers. The number after the decimal in a receiver's marketing channel count often describes subwoofer outputs, which have their own amplification.
The S670H offers six inputs but only three for 4K120. The S570BT offers four of each. Four high-frame-rate sources therefore favor the simpler S570BT even though the S670H has more inputs overall. A mixed collection of consoles, a disc player, streamer and set-top box is more likely to benefit from the S670H's extra total connections.
An MM phono input and HEOS let the S670H cover records and network music without adding those separate source boxes. The NR1510 offers both in a low-profile chassis and adds front HDMI access, with a 4K60 video ceiling. Measure the whole installation, including rear cable bends and ventilation, before treating a slim receiver as a guaranteed cabinet fit.
3 options

Denon, AVR-S670H
A five-speaker receiver with six HDMI inputs, HEOS streaming and a moving-magnet phono input. It suits a room that will stay at 5.1.
Winner whenFive-speaker film and record listening
No physical height-speaker layout is supported.

Denon, AVR-S570BT
Four modern HDMI inputs for a five-speaker TV system. Bluetooth handles casual phone playback without a network music setup.
Choose instead whenFour 4K120 sources matter more than network streaming or an MM phono socket.
Five amplifier channels leave no route to physical height speakers.

Marantz, NR1510
A low-profile five-channel receiver with HEOS, a front HDMI input and front-channel pre-outs. Its HDMI video ceiling is 4K60, which suits a modest film and music system.
Choose instead whenA roughly 4.1-inch-tall chassis and front HDMI socket matter, and no source needs 4K120.
There is no physical Dolby Atmos height-speaker layout.
Ready to choose?
Our pick for this need

Five main speakers are the finished layout
See price & reviews on AmazonChoose instead when

Four 4K120 sources matter more than network streaming or an MM phono socket.
See price & reviews on Amazon