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Klipsch Reference 5.1 Bundle with Denon AVR-S670H review

A Klipsch Reference 5.1 bundle with R-610F towers and a Denon AVR-S670H 8K receiver.

In brief

A complete Klipsch system with a Denon 8K receiver, for $422 more than the Klipsch pack with Atmos and no receiver on October 25, 2026 — the gap was two dollars when this review was written. Its towers are the R-610F, which have no elevation channel. Key figures: Reference 5.1 bundle · two R-610F, R-52C center, R-12SW 12 in 400 W sub, two R-41M · Denon AVR-S670H. Amazon.com had an offer at $1,720 on October 25, 2026.

What the maker puts in writing

  • “Complete Klipsch Home Theater Bundle – Includes a full Klipsch Reference speaker setup with floorstanding front speakers, center channel speaker, powered subwoofer, bookshelf surround speakers, and a Denon 5.2-channel 8K AV receiver”
  • “Dual Klipsch R-610F floorstanding speakers deliver strong front-channel audio”
  • “The Klipsch R-12SW 12” 400W powered subwoofer adds low-frequency impact”
  • “Two Klipsch R-41M bookshelf speakers work as surround speakers or compact stereo speakers”
  • “The Denon AVR-S670H 5.2-channel network AV receiver supports modern home theater setups with 8K video capability, HEOS built-in streaming, and easy system control”
  • “Klipsch speakers feature a black textured wood grain vinyl finish”

One dollar and ninety-eight cents is the decision

This bundle, $1,299.98 — R-610F towers · R-52C center · R-41M pair · R-12SW subwoofer · plus a Denon AVR-S670H 8K receiver

Klipsch R-625FA pack, $1,298 — R-625FA towers with built-in Atmos elevation · the same center, bookshelf pair and subwoofer · a 5-year warranty · no receiver

The speakers differ by one thing and the bundle differs by one thing.

The R-625FA has an up-firing driver on top of the cabinet, aimed at the ceiling and wired to its own terminals, which a receiver drives as a Dolby Atmos height channel. The R-610F does not.

So: this is a flat 5.1 with an amplifier; that is a 5.1.2 without one.

If you already own a receiver with height channels, the other pack gives you Atmos for the same money. If you own nothing, this gives you a working system today.

But the receiver closes the Atmos door

Denon AVR-S670H — 5.2 channel. Five speaker channels and two subwoofer outputs.

Dolby Atmos needs a minimum of 7.1.2: five for the main layer, two for height, each with its own amplifier channel.

A 5.2 receiver has no spare channels. Adding elevation or ceiling speakers later would mean replacing the receiver, not adding to it.

Compare the two most expensive bundles here, which pair Klipsch speakers with an Onkyo TX-NR7100 at 9.2 channels. The $1,799.99 bundle uses seven of those nine on a 5.1.2 system, leaving two spare for rear surrounds later.

So if a path toward Atmos matters at all, the receiver is the component that decides it.

What the Denon does bring

8K video capability, and the Energy + Denon bundle at $749 on this shelf publishes the detail for the same receiver: “8K/60Hz and 4K/120Hz passthrough”. The 4K120 figure is what a current games console wants.

HEOS built-in streaming, with Wi-Fi, Bluetooth and AirPlay 2 per that other listing — and worth noting that HEOS is Denon’s own platform, so this is the pairing where the claim belongs. The Klipsch + Onkyo bundle at $1,799.99 also claims “Built-in HEOS streaming” alongside an Onkyo receiver, which is worth verifying.

What it does not publish here is ALLM or VRR, the two gaming features Yamaha’s YHT-5960U at $749.95 publishes alongside HDMI 2.1.

And a different speaker package from the dearer bundles

This bundle’s reference is 1065835 O. The three R-625FA bundles share 1065841 (BB, KA, KF), and the R-620F pack is 1065834 K2.

So Klipsch Reference appears on this shelf in three front-speaker variants:

R-610F — this bundle, $1,299.98, with a receiver R-620F — $988.89, no receiver, and the only listing publishing 96 dB sensitivity R-625FA — $1,298 / $1,799.99 / $2,198.99, with Atmos elevation

All three share the R-52C center, the R-41M bookshelf pair and the R-12SW subwoofer.

Four hundred watts, which another listing qualifies for you

Three listings describe the same R-12SW:

this — “12” 400W powered subwoofer” R-625FA pack, $1,298 — “400W peak all-digital amplifier” R-620F pack, $988.89 — “a 400W subwoofer”

Only one says peak. For a class D amplifier that typically corresponds to 100 to 200 W continuous.

It is still the largest subwoofer on this shelf by driver size: twelve inches, against eight for both Energy systems, and unstated for the Klipsch Theater Pack, the Sony and both Yamahas.

What is not published

No sensitivity, where the R-620F pack publishes 96 dB — the only such figure here, and the one that decides what amplifier power you need.

No horn angle, where the R-620F pack and the 5.1.4 publish 90° × 90°.

No warranty, where the R-620F pack and the R-625FA pack both publish five years.

No speaker wire stated, where both Yamaha systems include it and the YHT-5960U cuts it per speaker.

No frequency response, no impedance, no binding posts — all of which the R-620F pack publishes.

75,509 g and 1045 × 470 × 318 mm are published, the latter a carton figure.

Prices quoted in this text were read on October 4, 2026. The live price is at the top of the page.

Buying it in the United States

Amazon.com lists this model (ASIN B0B5FGNZLH) and had an offer at $1,720 on October 25, 2026. The price box on this page is refreshed live and takes precedence over that figure.

In its favor, and against it

Strengths

  • A complete Klipsch system with floorstanding front speakers and a real 8K receiver
  • HEOS built-in streaming with a Denon, which is the platform that genuinely belongs to it
  • The same center, bookshelf pair and twelve-inch subwoofer as the Klipsch packs costing more

Compromises

  • The R-610F towers have no Atmos elevation channel, unlike the R-625FA in the dearer packs
  • A 5.2 receiver, so height speakers could not be added later without replacing it
  • No sensitivity, no horn angle, no warranty and no speaker wire stated

Specifications

ReceiverDenon AVR-S670H, 5.2 channel, 8K, with HEOS built-in
TowersR-610F — NO elevation channel, see the FAQ
Contents2× R-610F, R-52C center, R-12SW subwoofer, 2× R-41M bookshelf, receiver
SubwooferR-12SW, 12 in, 400 W — read as peak, see the FAQ
FinishBlack textured wood grain vinyl
Against the $1,298 Klipsch pack$422 more, and that one has Atmos elevation but no receiver (Amazon.com prices, Oct 25, 2026)
Reference1065835 O — a different speaker package from the 1065841 bundles
Height channelsNone
Receiver channels5.2 — which cannot drive Atmos height, see the FAQ
Weight166.5 lb (75.5 kg)
Dimensions41.1 × 18.5 × 12.5 in (1045 × 470 × 318 mm)
SensitivityNot published
Horn angleNot published
WarrantyNot published
Speaker wireNot stated
Amazon referenceB0B5FGNZLH
EAN0192223192294

What gets asked most

What is the difference between the R-610F and the R-625FA?

An elevation channel, and it is the whole choice at this price point. The R-625FA — used by three bundles on this shelf at $1,298, $1,799.99 and $2,198.99 — has a built-in up-firing driver on top of the cabinet, aimed at the ceiling and wired to its own terminals, which an AV receiver drives as a Dolby Atmos height channel. The R-610F in this bundle does not. So this is a flat 5.1 and those are effectively 5.1.2. Everything else matches: the same R-52C center, the same R-41M bookshelf pair, the same R-12SW subwoofer. And the comparison is almost exact in price: the R-625FA pack at $1,298 is $1.98 cheaper than this and has elevation but no receiver. So one dollar ninety-eight buys either the Atmos channels or the amplifier — and that is the sharpest decision this shelf offers.

Can I add height speakers later?

Not with this receiver, and that is worth knowing before buying. The Denon AVR-S670H is published here as a "5.2-channel network AV receiver" — five speaker channels and two subwoofer outputs. Dolby Atmos needs a minimum of 7.1.2: five for the main layer, two for height, each with its own amplifier channel. A 5.2 receiver has no spare channels, so adding elevation speakers or ceiling speakers later would mean replacing the receiver, not adding to it. Compare the two most expensive bundles on this shelf, which pair Klipsch speakers with an Onkyo TX-NR7100 at 9.2 channels: the $1,799.99 bundle uses seven of those nine on a 5.1.2 system, leaving two spare for rear surrounds. If a path toward Atmos matters, the receiver is the component that decides it — and the 5.2 configuration here does close that door.

Is the 400 watt subwoofer figure comparable?

It is a peak figure, and you have to read another listing on this shelf to learn that. Here the subwoofer is "the Klipsch R-12SW 12" 400W powered subwoofer". The R-625FA pack at $1,298 describes the same unit as a "12" powered subwoofer with 400W peak all-digital amplifier" — with the qualifier. And the R-620F pack at $988.89 also says just "a 400W subwoofer". So three listings, one R-12SW, and only one of them tells you the number is a peak. For a class D — "all-digital" — subwoofer amplifier, a 400 W peak typically corresponds to something between 100 and 200 W continuous. That still makes it the largest subwoofer on this shelf by driver size: twelve inches, against eight for both Energy systems, and unstated for the Klipsch Theater Pack, the Sony and both Yamahas.

Against the home theater speaker packages in the same bracket

Between home theater speaker packages at a nearby price. Shown: what they all state. A half-filled column says nothing.

Model Price ReceiverContentsSensitivityWarranty
Klipsch Reference 5.1 Bundle with Denon AVR-S670H $1720 Denon AVR-S670H, 5.2 channel, 8K, with HEOS built-in2× R-610F, R-52C center, R-12SW subwoofer, 2× R-41M bookshelf, receiverNot publishedNot published
Klipsch Reference Dolby Atmos with Onkyo TX-NR7100 $1800 Onkyo TX-NR7100, 9.2 channel, 220 W per channel at 6 OHMS2× R-625FA, R-52C center, 2× R-41M bookshelf, R-12SW subwoofer, receiverNot publishedNot published, where the speaker-only pack publishes five years
Klipsch Reference Series 5.1 Pack (R-625FA) $1298 NOT INCLUDED2× R-625FA, R-52C center, 2× R-41M bookshelf, R-12SW subwooferNot published, where the R-620F pack publishes 96 dB5 year limited
Klipsch Reference 5.2 with Onkyo TX-NR7100 $2199 Onkyo TX-NR7100, 9.2 channel, specified 220 W per channel at 6 ohms2× R-625FA, R-52C center, 2× R-41M bookshelf, 2× R-12SW, receiverNot publishedNot published

What these home theater speaker packages do not share

  • If price decides: Klipsch Reference Series 5.1 Pack (R-625FA), at $1298.

Who should pick this one, among home theater speaker packages

A first complete Klipsch system — Atmos is the thing you are giving up

Sources

Specifications: the manufacturer sheet and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

The method applied to these home theater speaker packages