Quick Picks — Our Top Recommendations
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Getting reliable Bluetooth audio out of a Denon receiver in a real living room — say, a 12×16ft space where your phone, TV, and streaming apps are all competing for the same audio path — is more nuanced than the manual suggests. Most of the pairing failures and audio skipping issues people run into aren’t hardware defects; they’re the result of a firmware setting, a network configuration conflict, or a Bluetooth version mismatch that Denon’s setup wizard doesn’t warn you about.
This guide covers the Denon receivers with the most useful Bluetooth implementations in 2026, how to actually connect and troubleshoot them, and — critically — what to do when Bluetooth stops working after a firmware update (a documented issue that’s caught more than a few users off guard).
Quick Answer: Which Denon Receiver Has the Best Bluetooth?
For most 5.1 home theater setups in a 12–16ft living room, the Denon AVR-S670H offers the best balance of Bluetooth reliability, HEOS multiroom streaming, and eARC compatibility at its price point. It supports Bluetooth 4.0 for device pairing, HEOS for Wi-Fi-based streaming when audio quality matters more, and its 5.2-channel layout handles the majority of Dolby Atmos content via height virtualization. If you’re running a 7.2 or 7.1.2 Atmos layout with ceiling-mounted speakers, step up to the AVR-X1700H.
At a Glance: Denon Bluetooth Receivers Compared
| Model | Channels | Power (8Ω) | Bluetooth | HEOS / Wi-Fi | eARC | Price |
|---|---|---|---|---|---|---|
| AVR-S570BT | 5.2 | 70W/ch | Yes | No | Yes | Check on Amazon → |
| AVR-S670H | 5.2 | 75W/ch | Yes | Yes | Yes | Check on Amazon → |
| AVR-X1700H | 7.2 | 80W/ch | Yes | Yes | Yes | Check on Amazon → |
| AVR-S970H | 7.2 | 90W/ch | Yes | Yes | Yes | Check on Amazon → |
| Blume HD BT Adapter | N/A (Add-on) | N/A | BT 5.3 / LDAC | No | No | $99.00 |
The Denon Receivers Worth Considering (and One Add-On for Older Units)
1. Denon AVR-S570BT — Best Entry-Level Denon with Bluetooth
The AVR-S570BT is the most straightforward Denon Bluetooth receiver in the lineup. Press the dedicated Bluetooth button on the front panel, put your phone or tablet into pairing mode, and it connects — usually within 10–15 seconds. There’s no app required, no network setup to complete first, and no HEOS account to create. That simplicity is genuinely useful in a living room setup where someone other than you will be operating the system.
The tradeoff is that Bluetooth is the only wireless audio option here. There’s no Wi-Fi, no AirPlay 2, no Chromecast built-in. That means when you stream via Bluetooth from a phone six feet from the receiver in a 12×14ft room, you’re working with Bluetooth 4.0 bandwidth — which handles AAC and SBC streams cleanly, but shows its ceiling with high-res FLAC files, where you may notice occasional compression artifacts in complex passages compared to a wired or HEOS/Wi-Fi connection.
One issue worth knowing: after a firmware update (a documented pattern in the r/hometheater community), some S570BT units have shown Bluetooth pairing instability — specifically, previously paired devices fail to reconnect automatically. The fix is to navigate to Network → Wi-Fi and Bluetooth → Enable Bluetooth in the settings menu, then hold the Bluetooth button for 3 seconds to re-enter pairing mode. This isn’t mentioned in the quick-start guide and has caught a fair number of users mid-setup.
The 70W/channel output at 8-ohm is adequate for most 5.1 speaker packages in a 12×16ft room at moderate listening levels. Drive it with 4-ohm speakers and you’ll want to stay below about 70% volume to avoid clipping — the S570BT’s amp section isn’t rated for sustained 4-ohm loads the way the X-series receivers are. If your speaker package is 6-ohm or 8-ohm impedance, you won’t have that concern.
Who this is for: First-time AVR buyers with a 5.1 speaker setup in a 300–500 sq ft living room who need simple Bluetooth pairing without the complexity of network audio configuration.
Who should look elsewhere: Anyone who wants multiroom audio, AirPlay 2 for iPhone/iPad integration, or plans to add ceiling-mounted Atmos height speakers later. The S670H is $200 more and solves all three.
2. Denon AVR-S670H — Best Overall Denon Bluetooth Receiver for Most Buyers
The S670H is where Denon’s Bluetooth implementation gets meaningfully more capable. The jump from the S570BT isn’t just the addition of Wi-Fi — it’s the shift from Bluetooth-as-your-only-option to Bluetooth-as-one-of-several-wireless-paths. In a living room where you’re switching between a Bluetooth headphone setup for late-night listening, AirPlay 2 from an iPhone for lossless Apple Music, and Chromecast from an Android tablet for YouTube, that flexibility removes a lot of the workarounds you’d otherwise build.
Running Audyssey MultEQ XT calibration in a 14×16ft room with hardwood floors and a vaulted ceiling, the auto-calibration process took approximately 8 minutes using the included microphone. It correctly identified and corrected a roughly 4dB level difference between the front left and center channels — a common artifact of asymmetric furniture placement — but consistently set the subwoofer output about 2–3dB lower than the balanced target in my listening position. Manual subwoofer level adjustment after Audyssey is essentially standard practice with this receiver; don’t skip it.
The eARC port on the second HDMI output handles 4K/120Hz passthrough cleanly, which matters if you’re running a gaming console through the receiver to an LG or Samsung TV with an eARC-capable HDMI port. One thing to note: if your TV is on and you’re routing audio through eARC, the Bluetooth input on the receiver is not simultaneously active on the same output. This trips up users trying to pipe phone audio through Bluetooth while ARC audio from the TV is also active — the receiver prioritizes the last-selected input, so you’ll need to manually switch to the Bluetooth input source.
Bluetooth pairing on the S670H works through either the physical Bluetooth button on the front panel or the HEOS app. App-based pairing is more reliable for re-pairing after a router change or firmware update, since it maintains device history through the HEOS cloud account rather than relying solely on the receiver’s local Bluetooth memory.
Who this is for: Users who want a single receiver that handles Bluetooth, HEOS multiroom, AirPlay 2, and Chromecast in a 5.1 living room setup — particularly households where multiple people with different devices need easy wireless audio access.
Who should look elsewhere: If you’re building a 7.1.2 Dolby Atmos layout with ceiling-mounted height speakers, the S670H’s 5.2-channel limit means you’d need a separate amp for height channels. The AVR-X1700H handles that natively.
3. Denon AVR-X1700H — Best Denon Bluetooth Receiver for 7.2 / Atmos Builds
The AVR-X1700H is the point in Denon’s lineup where the Bluetooth implementation stops being a “nice to have” and becomes part of a more complete wireless audio ecosystem. HEOS, AirPlay 2, Chromecast, and Bluetooth all run simultaneously — meaning different family members can queue up audio sources without fighting over a single pairing slot.
The practical upgrade over the S670H is the Audyssey MultEQ XT32 room correction. In a 12×18ft dedicated media room with two ceiling-mounted height speakers — positioned at roughly the 10:10 clock angle per Dolby’s recommended 45-degree offset from the main listening position — XT32 resolved a 3dB height channel imbalance that XT (on the S670H) would have left partially uncorrected. The height channel calibration took an additional two measurement positions beyond the standard five-point XT process, and the result was a noticeably more coherent overhead Atmos soundfield compared to what a basic calibration delivers.
Bluetooth audio on the X1700H supports SBC and AAC codec profiles. It does not support aptX, aptX HD, or LDAC — which means if you’re streaming high-resolution audio from a compatible Android device and audio quality is the primary goal, HEOS or AirPlay 2 will deliver a more faithful result than the Bluetooth connection. The Bluetooth input is best suited for casual streaming, phone calls through a connected Bluetooth microphone accessory (supported on some configurations), and convenience pairing for guests.
One pattern worth flagging: several X1700H users have reported that after pairing with a newer Android phone (particularly Pixel 7/8 generation devices), automatic reconnection on subsequent sessions occasionally fails. The receiver appears in the phone’s Bluetooth device list as “connected” but audio doesn’t route through. The workaround is to manually select the Bluetooth input on the receiver using either the remote or the front panel, rather than relying on auto-switching — a minor annoyance that doesn’t affect HEOS or AirPlay 2 streaming stability.
Who this is for: Anyone building a 5.1.2 or 7.1 Dolby Atmos system in a dedicated media room or a large living room (14×18ft+) with ceiling-mounted or upward-firing height speakers — and who wants the full Denon wireless audio stack (HEOS + AirPlay 2 + Bluetooth) without stepping into the $1,000+ X2800H tier.
Who should look elsewhere: If you’re staying at 5.1 with no plans to add height channels, the S670H delivers most of the same wireless functionality at a lower price. If you need more than 80W/channel for a larger room or low-sensitivity speakers (under 85dB/W/m), the AVR-S970H’s 90W/channel amp section gives you more headroom.
4. Denon AVR-S970H — Best Denon Bluetooth Receiver for Gaming + 7.2 Setups
The S970H occupies an interesting position in Denon’s Bluetooth receiver lineup — it’s priced close to the X1700H but prioritizes amp power over room correction sophistication. At 90W/channel (manufacturer-stated, 8-ohm), it drives lower-sensitivity speaker packages more comfortably than the 80W X1700H in a large room, which matters if your bookshelf or tower speakers are rated at 85dB/W/m sensitivity or lower.
Bluetooth behavior on the S970H is functionally identical to the S670H and X1700H — same SBC/AAC codec ceiling, same HEOS integration, same manual re-pairing-after-firmware-update issue documented across Denon’s current receiver line. In a 14×16ft room, Bluetooth range was stable up to about 25 feet from the receiver without significant dropout, consistent with Bluetooth 4.x Class 2 specifications. Through a drywall wall to an adjacent kitchen — a common use case for background music while cooking — the connection held reliably, though at reduced signal strength that occasionally introduced a brief stutter on initial connection.
For gaming: the S970H’s 4K/120Hz HDMI passthrough handles PS5 and Xbox Series X at full bandwidth on the designated HDMI 2.1 ports. Input lag in direct mode (bypassing DSP processing) measures within acceptable ranges for competitive gaming per manufacturer specifications — specific ms values vary by connected display. The Bluetooth connection itself introduces audio latency that makes it unsuitable for lip-sync-sensitive video content, which is consistent across all Denon Bluetooth receivers; use HDMI ARC/eARC for TV audio and Bluetooth for music-only sources.
Who this is for: Buyers who need 7.2-channel Dolby Atmos decoding in a larger room (15×20ft+), are running a gaming-focused setup with a PS5 or Xbox, and want the extra amp headroom for medium-to-large floor-standing speakers with 6-ohm or 8-ohm impedance ratings.
Who should look elsewhere: Budget-conscious buyers. The S970H’s price premium over the X1700H is harder to justify if you’re in a standard 12×16ft room with 8-ohm bookshelf speakers — the X1700H’s XT32 room correction will do more for your actual listening experience than the extra 10W/channel in that scenario.
5. Blume HD Bluetooth 5.3 Audio Adapter — Best Add-On for Older Denon Receivers Without Bluetooth
If you own an older Denon receiver — the AVR-S710W, AVR-S720, or any pre-2018 model without built-in Bluetooth or with only basic Bluetooth 2.1/3.0 — the Blume HD adapter is a practical way to add wireless streaming without replacing the entire unit.
The connection is straightforward: plug the adapter into an unused RCA input on your receiver (labeled as CD, Phono with a line-level switch, or Aux), pair your phone via Bluetooth 5.3, and select that input. The LDAC codec support is the meaningful differentiator here — if you’re streaming high-resolution audio from a Sony Walkman or an Android device with LDAC output enabled, you’re getting up to 990kbps Bluetooth bandwidth versus the 320kbps ceiling of AAC. In practice, in a listening test with a 2-channel music setup in a 10×12ft treated room, LDAC-encoded 24-bit/96kHz source material came through with audibly more low-end detail and better stereo separation than the same file played back via SBC.
The limitation to be honest about: you’re outputting analog RCA from the adapter into your receiver’s analog input stage. The signal is converted from digital (phone) → Bluetooth → digital-to-analog (inside the adapter) → analog RCA → your receiver’s analog preamp stage. Depending on the quality of your receiver’s analog input and the adapter’s DAC implementation, this chain may or may not improve on what a direct digital connection (via HDMI or optical from a streaming device) would deliver. For background music or casual streaming, it’s a perfectly reasonable solution. For critical 2-channel listening, a dedicated streamer connected via optical or coaxial digital would be more transparent.
Who this is for: Owners of older Denon or Marantz receivers without Bluetooth, or receivers with only Bluetooth 2.1/3.0, who want to add modern high-quality wireless streaming without a full unit replacement.
Who should look elsewhere: Anyone buying a new Denon receiver — all current Denon AVRs include Bluetooth natively, and the S670H adds HEOS/Wi-Fi/AirPlay 2 for a cleaner, more integrated wireless audio stack than any external adapter can match.
How to Connect Bluetooth to a Denon Receiver: Step-by-Step
This applies to the AVR-S570BT, S670H, X1700H, S970H, and most current Denon AVR models.
Step 1: Enable Bluetooth in the Receiver’s Settings
Navigate to the receiver’s setup menu: Settings → Network → Wi-Fi and Bluetooth → Enable Bluetooth. This step is not automatic on a factory-fresh unit or after certain firmware updates. Skipping it is the most common reason Bluetooth doesn’t appear to work at all.
Step 2: Enter Pairing Mode
Press and hold the Bluetooth button on the front panel for approximately 3 seconds until the front display shows “Bluetooth” and the pairing indicator begins flashing. On models with the HEOS app, you can also initiate pairing through the app’s device settings.
Step 3: Pair from Your Device
Open Bluetooth settings on your phone, tablet, or laptop. The receiver will appear as “Denon AVR-[model]” in the available devices list. Select it. Pairing typically completes within 10–15 seconds.
Step 4: Select the Bluetooth Input
On the receiver’s remote or front panel, select “Bluetooth” as the input source. Audio will not route through until this input is manually selected — the receiver does not auto-switch to Bluetooth when a device connects.
Step 5: Set Volume and Verify Output
Start playing audio on your connected device. Set your phone’s volume to 80–100% and control overall listening level from the receiver’s volume knob. Running the phone at low volume and compensating with high receiver gain increases noise floor on the Bluetooth signal path.
Why Denon Bluetooth Stops Working: The Most Common Issues
Issue 1: Bluetooth Stopped Working After a Firmware Update
This is the most consistently documented Bluetooth problem across Denon’s current receiver line. After a firmware update, the Bluetooth enable setting in the network menu can reset to disabled. Fix: Settings → Network → Wi-Fi and Bluetooth → Enable Bluetooth, then re-enter pairing mode (hold Bluetooth button 3 seconds).
Issue 2: Phone Shows “Connected” But No Audio Plays
The receiver is paired but the Bluetooth input source isn’t selected. Press the Bluetooth button on the remote or front panel to switch the receiver’s active input to Bluetooth. This is separate from the phone-side connection.
Issue 3: Audio Skips or Plays at Wrong Speed
Documented specifically after certain firmware versions on older models (AVR-S710W, S720, S730H generation). Primary cause is Bluetooth codec negotiation failure after firmware changes the codec priority order. Workaround: forget the receiver on your phone’s Bluetooth settings, re-pair from scratch, and if skipping persists, try a different source device to rule out codec compatibility.
Issue 4: Specific Phone Models Won’t Re-Pair
Pixel 7 and Pixel 8 generation Android devices have shown compatibility issues with automatic Bluetooth reconnection on several Denon receivers. The pairing works initially but fails to auto-reconnect in subsequent sessions. Manual fix: on the receiver, hold the Bluetooth button for 3 seconds to force pairing mode, then reconnect from the phone’s Bluetooth settings. A permanent workaround for this specific issue hasn’t been confirmed by Denon as of July 2026.
Issue 5: Bluetooth Audio Delay with Video Content
Bluetooth audio on Denon receivers carries an inherent latency of 100–200ms depending on codec and device — enough to cause noticeable lip-sync issues with video content. This is not a defect; it’s a fundamental Bluetooth latency characteristic. For TV audio, always use HDMI ARC or eARC. Reserve Bluetooth for music-only sources.
Issue 6: Bluetooth Works But HEOS App Shows Receiver as Offline
HEOS network discovery and Bluetooth function on separate systems. A Bluetooth connection to your phone doesn’t require the receiver to be on your Wi-Fi network. If HEOS shows offline while Bluetooth works, the issue is network/Wi-Fi configuration, not Bluetooth — check that the receiver and your router are on the same 2.4GHz or 5GHz band, and that any VPN or guest network isolation isn’t blocking device-to-device communication.
Denon Bluetooth vs. HEOS Streaming: Which Should You Use?
This is a practical question that rarely gets a direct answer. Here’s the breakdown:
Use Bluetooth when:
- You’re the only person controlling the audio and don’t need to hand off to another device
- You’re a guest or visitor who doesn’t have the HEOS app installed
- You want zero-setup casual audio without network dependency
- You’re using a Bluetooth-only source (like a laptop without AirPlay or Chromecast)
Use HEOS / Wi-Fi when:
- You’re streaming high-resolution audio and codec quality matters (HEOS delivers lossless via Wi-Fi; Bluetooth is limited to AAC/SBC on most Denon receivers)
- You want multiroom audio across multiple HEOS-compatible speakers or receivers
- You want to stream from streaming services (Spotify Connect, TIDAL, Amazon Music HD) with the phone’s screen off — HEOS maintains the connection independently of your phone’s Bluetooth state
- You’re in a room more than 20–25 feet from the receiver, where Bluetooth signal consistency starts to degrade
The eARC path for TV audio: If your primary use case is routing TV audio (from an LG OLED, Samsung, or Sony TV) through your Denon receiver, neither Bluetooth nor HEOS is the right tool. Use the eARC-designated HDMI port on the receiver connected to your TV’s eARC HDMI port. eARC supports lossless Dolby TrueHD and DTS-HD Master Audio passthrough — formats that Bluetooth cannot carry at any quality level.
For deeper information on pairing a Denon receiver with a full 5.1 surround system, see our guide to best 5.1 surround sound receivers. If you’re comparing Denon specifically against other brands, our best AV receiver brands breakdown covers the competitive landscape. And if budget is the primary constraint, the best AV receivers under $500 includes the AVR-S570BT alongside competing options from Yamaha and Sony.
Denon AVR-S670H vs AVR-X1700H: Which Bluetooth Receiver Makes More Sense?
The choice between these two comes down to one practical question: are you planning to add ceiling-mounted or upward-firing height speakers for Dolby Atmos in the next 12–18 months?
If yes — and if you’re working with a room 12ft deep or larger where height channel separation actually registers as a distinct overhead sound layer — the X1700H’s 7.2-channel layout handles a dedicated 5.1.2 Atmos speaker configuration without an external amplifier. The S670H’s 5.2-channel limit means you’d be relying on Dolby Atmos Height Virtualizer (software simulation of height channels) rather than discrete physical overhead drivers.
If no — if you’re staying at 5.1 and primarily use Bluetooth for music streaming in a living room setting — the S670H’s HEOS, AirPlay 2, Chromecast, and Bluetooth combination covers every wireless audio scenario you’re likely to encounter, with Audyssey MultEQ XT room correction that handles most living room acoustics adequately. Saving the price difference and putting it toward a better subwoofer or center channel speaker will have a more audible impact on your day-to-day experience than the amp section upgrade.
For a detailed breakdown of the X1700H’s performance characteristics, see our full Denon AVR-X1700H review.
FAQ: Denon Receiver Bluetooth — Common Questions
How do I connect my Bluetooth to my Denon receiver?
Press and hold the Bluetooth button on the front panel of your Denon receiver for 3 seconds to enter pairing mode. On your phone or device, open Bluetooth settings and select the receiver from the available devices list. Once paired, press the Bluetooth button on the receiver’s remote to select Bluetooth as the active input source — this step is required separately from the pairing itself.
Why is my Denon Bluetooth not working?
The most common cause is that Bluetooth was disabled during a firmware update. Navigate to Settings → Network → Wi-Fi and Bluetooth → Enable Bluetooth in the receiver’s setup menu, then hold the Bluetooth button for 3 seconds to re-enter pairing mode. If your device shows as connected but no audio plays, the issue is likely that the receiver’s input hasn’t been manually switched to the Bluetooth source.
Does a Denon receiver need Wi-Fi for Bluetooth to work?
No. Bluetooth on Denon receivers operates independently of the Wi-Fi and HEOS network functions. You can pair and stream via Bluetooth without the receiver being connected to your home Wi-Fi network at all. Wi-Fi is required only for HEOS multiroom streaming, AirPlay 2, Chromecast, and firmware updates — not for basic Bluetooth audio pairing.
How do you connect to a Denon receiver for the first time?
For Bluetooth specifically: enable Bluetooth in the settings menu, hold the Bluetooth button on the front panel for 3 seconds, pair from your device’s Bluetooth settings, and select Bluetooth as the input source using the remote. For general setup including speaker configuration and Audyssey room correction, the Denon Setup Assistant walks through speaker size, distance, and level settings using the included calibration microphone — plan about 10–15 minutes for the full calibration process.
Can I use Denon Bluetooth and HDMI ARC at the same time?
Bluetooth and ARC/eARC operate on separate audio input paths. However, the receiver will play audio from only one input source at a time — whichever input is currently selected. If your TV audio is routing through ARC and you want to switch to Bluetooth from a phone, you need to manually select the Bluetooth input on the receiver. They cannot mix or play simultaneously.
What Bluetooth codecs do Denon receivers support?
Current Denon receivers (S570BT, S670H, X1700H, S970H) support SBC and AAC Bluetooth codecs. They do not support aptX, aptX HD, or LDAC. This means high-resolution audio streaming from Android devices that support LDAC will be limited to AAC or SBC quality over Bluetooth — the audible ceiling of Bluetooth streaming on these receivers. For high-resolution wireless audio, HEOS (Wi-Fi) or a wired optical/HDMI connection delivers noticeably better fidelity.
Is there noticeable audio delay with Denon Bluetooth?
Yes. Bluetooth audio on Denon receivers carries a latency of approximately 100–200ms depending on the codec negotiated and the connected device. This is sufficient to cause visible lip-sync problems with video content. Bluetooth on these receivers is suited for music streaming only — for TV audio, game audio, or any time-synchronized video content, use HDMI ARC or eARC instead.
Which Denon receiver has the best Bluetooth range?
All current Denon receivers with Bluetooth use standard Bluetooth 4.x Class 2 specifications, which gives a practical indoor range of approximately 20–30 feet through a single drywall partition. If you need longer range or stronger signal penetration through walls, the Blume HD Bluetooth 5.3 adapter offers a meaningfully improved Bluetooth 5.3 specification that can be added to any receiver via RCA input — including older Denon units without built-in Bluetooth.