The Best Streaming Amplifiers of 2026
One box replaces a streamer, a DAC and an amplifier and drives your passive speakers directly — so the “best” streaming amp is really the one that fits how you listen. We rank six current models on the things that actually change the buy: real power into your speakers, HDMI ARC vs eARC for TV sound, open hi-res streaming vs ecosystem lock-in, and whether you need AirPlay 2. The short answer for most buyers? The WiiM Amp Ultra — but read on, because the right pick flips fast depending on your ecosystem.
Here’s the honest answer up front: for most buyers in 2026 the WiiM Amp Ultra is the best streaming amplifier — 100W/ch into 8Ω, RoomFit room correction, HDMI ARC and a 3.5″ touchscreen for well under the Sonos Amp. But “best” depends on one question more than any other: your ecosystem. Already living in Sonos, or grouping with HomePods? The Sonos Amp (AirPlay 2 built in). Want higher-bandwidth eARC for the TV and AirPlay 2 in one box? The Marantz Model M1. Broadest native hi-res services? The Bluesound Powernode. Lowest sensible spend? The WiiM Amp Pro. Money no object, want the most power and inputs? The Cambridge Audio Evo 150. The single biggest gotcha buyers miss is below.
The picks at a glance
Six current streaming amps across every use case and price tier — compare them at a glance, then jump to any full write-up below.
| Amp | Best for | Standout (cited) | Get it |
|---|---|---|---|
 WiiM Amp Ultra 100W/ch · ARC | Best overallMost amp + features per $ | 100/200W · RoomFit · touchscreen | |
Sonos Amp 125W/ch · eARC | Best for Sonos / AirPlay 2One app, whole home | AirPlay 2 · eARC · Trueplay | |
Marantz Model M1 100W/ch · eARC | Best eARC + AirPlay 2 in one boxThe do-it-all compact | eARC + AirPlay 2 · Dirac Live | |
Bluesound Powernode 80W/ch · eARC | Best hi-res breadth (BluOS)Widest service support | BluOS · eARC + AirPlay 2 · MQA/DSD | |
WiiM Amp Pro 60W/ch · ARC | Best valueThe lowest sensible spend | 60/120W · ESS DAC · Wi-Fi 6 | |
 Cambridge Evo 150 150W/ch · ARC | Best premium / most powerThe reference splurge | 150W · Hypex Ncore · phono + XLR |
Which streaming amplifier is right for you?
Skip the spec overwhelm — match your situation to the pick.
The specs that actually change the buy
Every figure here is from a named independent review or the manufacturer’s own spec page, footnoted (here’s who we are) — because in streaming amps the headline wattage hides the things that really decide it: AirPlay 2, ARC vs eARC, and how open the streaming is.
| Amp | W/ch (8Ω / 4Ω) | HDMI | AirPlay 2 | Room correction | Streaming / ecosystem | Source |
|---|---|---|---|---|---|---|
| WiiM Amp Ultra | 100 / 200¹ | ARC only¹ | No¹ | RoomFit¹ | Open — Spotify/TIDAL/Qobuz/Chromecast/Roon¹ | What Hi-Fi / WiiM¹ |
| Sonos Amp | 125 / —² | eARC/ARC² | Yes² | Trueplay (iOS)² | Sonos app + AirPlay 2² | Sonos / FlatpanelsHD² |
| Marantz Model M1 | 100 / 125³ | eARC³ | Yes³ | Dirac Live³ | HEOS + AirPlay 2³ | Marantz / ecoustics³ |
| Bluesound Powernode (N330) | 80 / —⁴ | eARC/ARC⁴ | Yes⁴ | Dirac (kit)⁴ | BluOS — TIDAL/Qobuz/Spotify/Amazon/Deezer⁴ | Bluesound / What Hi-Fi⁴ |
| WiiM Amp Pro | 60 / 120⁵ | ARC only⁵ | No⁵ | App-based⁵ | Open — Spotify/TIDAL/Qobuz/Chromecast/Roon⁵ | What Hi-Fi / WiiM⁵ |
| Cambridge Evo 150 | 150 / —⁶ | ARC only⁶ | Yes⁶ | — (EQ)⁶ | Open + AirPlay + Roon⁶ | Audioholics / Cambridge⁶ |
- Watts aren’t the whole story — impedance is half of it. A 100W/8Ω amp typically delivers more into a 4Ω load: the WiiM Amp Ultra is rated 100W into 8Ω but 200W into 4Ω.¹ Sonos, Cambridge and Bluesound 8Ω figures aren’t a like-for-like comparison with the WiiM 4Ω numbers — read them as headroom context, not a single score.
- The biggest gotcha is AirPlay 2. The WiiM Amp Ultra and WiiM Amp Pro do not support AirPlay 2.¹⁵ For iPhone-first homes or HomePod grouping that’s a real gap — Sonos, Marantz, Bluesound and Cambridge all have it.²³⁴⁶
- ARC vs eARC is the second deciding line. WiiM (Ultra + Pro) and Cambridge Evo 150 are ARC-only; Sonos, Marantz M1 and Bluesound support eARC (higher bandwidth, better for lossless and object-based audio from the TV).¹²³⁴ For stereo music plus everyday TV, ARC is usually enough.
- Open vs locked streaming. WiiM, Cambridge and Bluesound stream openly (Spotify/TIDAL/Qobuz Connect, Chromecast, Roon), with BluOS adding the broadest native hi-res list.¹⁴⁶ Sonos centers on its own app; Marantz uses HEOS.²³ You can’t merge two ecosystems into one synced multiroom group — match the platform your other rooms already use.
- Hi-res headroom. All six handle at least 24-bit/192kHz; Cambridge (DSD256) and Bluesound (MQA/DSD) go furthest.¹⁴⁶ Where sources disagree on a spec, we say so rather than pick the flattering number.
Sources: [1] What Hi-Fi — WiiM Amp Ultra review (100W/8Ω, 200W/4Ω, ESS ES9039Q2M DAC, RoomFit, 3.5″ touchscreen) with WiiM’s official HDMI ARC FAQ (ARC-only, not eARC) and the Amazon listing · [2] Sonos official — Amp product page (125W, eARC/ARC, AirPlay 2, Trueplay, formats) with FlatpanelsHD on HDMI ARC + AirPlay 2 · [3] Marantz official — Model M1 (100W/8Ω, eARC, HEOS, AirPlay 2, Dirac Live, DSD128) with ecoustics’ review (~125W/4Ω, EISA award) · [4] Bluesound official — Powernode N330 (2×80W, ARC/eARC, BluOS, AirPlay 2, MQA/DSD) with What Hi-Fi on the 2025 Powernode · [5] What Hi-Fi — WiiM Amp Pro (60W/8Ω, 120W/4Ω, ESS ES9038Q2M, ARC, Wi-Fi 6/6E, BT 5.3) with WiiM’s official spec sheet · [6] Audioholics — Cambridge Audio Evo 150 bench review (150W/8Ω, measured 130W @0.1% THD+N, Hypex Ncore, ES9018K2M DAC, ARC, phono + XLR) with Cambridge’s official page and SoundStage! Access. Specs are aggregated manufacturer and reviewer consensus, confirmed against current listings; live price and availability are shown on the retailer page.
The six picks, in depth
WiiM Amp Ultra — the most amp + features per dollar
This is the streaming amp that gives most buyers the longest feature list for the money. It’s rated 100W/ch into 8Ω and 200W/ch into 4Ω, built around an ESS ES9039Q2M DAC and dual TI TPA3255 Class D modules, with RoomFit room correction, a 3.5″ front touchscreen and a rotary control (What Hi-Fi, manufacturer)¹. Streaming is fully open — Spotify Connect, TIDAL Connect, Qobuz, Chromecast and Roon, no app lock-in — and it does all of it for well under the Sonos Amp.
The honest catch is two-fold. It has HDMI ARC only — not eARC (PCM / Dolby Digital 5.1), and it has no AirPlay 2, a real gap for iPhone-first homes (WiiM official FAQ)¹. Consensus also notes it needs a higher volume setting than the Sonos for the same loudness. But if you’re not tied to Apple’s ecosystem, nothing here packs as much DAC, room correction and TV connectivity into the price.
Sonos Amp — one app for whole-home + TV
If your other rooms already run Sonos, or you want AirPlay 2 and the most mature multiroom app, this is the pick. The Sonos Amp is rated 125W/ch, with HDMI eARC/ARC for TV (dialogue-tuned, decoding Dolby Digital / DTS Digital Surround), AirPlay 2 built in, and app-based Trueplay room correction (iOS setup) — and it connects passive speakers, a TV, a CD player or a turntable (Sonos official, FlatpanelsHD)².
The tradeoff is value and openness: it’s a price premium over the WiiM Amp Ultra for fewer raw features, and you live inside the Sonos app, with narrower native hi-res breadth (no Qobuz Connect or Roon parity)². But for seamless whole-home audio with iPhones and HomePods, nothing here is as polished.
Marantz Model M1 — the do-it-all compact
This is the rare box that combines eARC, AirPlay 2 and a more powerful amp without going full premium. It’s rated 100W/ch into 8Ω (about 125W/ch into 4Ω, Class D), with HDMI eARC and onboard Dolby Digital+ decoding, HEOS multiroom + AirPlay 2 + Bluetooth + Spotify Connect, and serious Dirac Live room correction; hi-res runs to 24-bit/192kHz PCM and DSD128 (Marantz official, ecoustics)³. It also took the EISA Best Compact Streaming Amplifier award for 2024–2025³.
The catch is mainly ecosystem maturity and money: it’s roughly Sonos territory on price but with a smaller, younger platform than Sonos, and getting the most from Dirac may mean paying for the full-bandwidth license³. For a TV-first buyer who also wants AirPlay 2 and real room correction in one compact unit, though, it’s the cleanest fit.
Bluesound Powernode (N330) — the widest service support
For the hi-res streamer who wants the broadest native service list, BluOS is hard to beat. The Powernode N330 is rated 2×80W, with HDMI eARC (and ARC), the BluOS platform (TIDAL, Qobuz, Spotify, Amazon Music, Deezer and more), AirPlay 2 plus two-way aptX HD Bluetooth, and hi-res to 24-bit/192kHz with MQA and DSD support; it has wired and wireless sub-out, dual-band Wi-Fi and Gigabit Ethernet (Bluesound official, What Hi-Fi)⁴.
The honest tradeoffs: 80W/ch is modest on paper next to the Marantz or Sonos, and full Dirac Live needs a paid calibration kit⁴. But you get eARC and AirPlay 2 together, mature multiroom, and the deepest native hi-res ecosystem here.
WiiM Amp Pro — the lowest sensible spend
This is a genuine streaming amp with the full checklist at the lowest price here. It’s rated 60W/ch into 8Ω and 120W/ch into 4Ω (Class D), built on an ESS ES9038Q2M DAC with hi-res to 24-bit/192kHz and a 120dB(A) SNR, HDMI ARC, app-based room correction using your phone’s mic, sub-out, current wireless (tri-band Wi-Fi with Wi-Fi 6/6E and Bluetooth 5.3 LE Audio), and the same open streaming as the Ultra (What Hi-Fi, WiiM)⁵.
The compromises are exactly what you’d expect for the price: no AirPlay 2 (same gap as the Ultra), lower power at 60W/ch (less headroom for big or inefficient speakers), no touchscreen, and a less premium DAC than the Ultra⁵. For efficient bookshelf speakers in a normal room, though, it hits well above its cost.
Cambridge Audio Evo 150 — the reference splurge
If your budget stretches well past the WiiM/Sonos tier, the Evo 150 is the most powerful, best-connected pick here. It’s rated 150W/ch into 8Ω on a Hypex Ncore NC252MP Class D module (Audioholics measured 130W/ch @0.1% THD+N and 148W/ch @1% into 8Ω, two channels driven), with an ESS Sabre ES9018K2M DAC (PCM to 32-bit/384kHz, DSD256), and the widest input set here: HDMI ARC, 2× Toslink, coax, USB-B, plus MM phono and analog including one XLR; streaming covers Bluetooth aptX HD, Google Home, AirPlay, Roon, and Spotify/TIDAL/Qobuz Connect (Audioholics, Cambridge)⁶.
The catch is price and TV connectivity: it costs several times the WiiM Amp Ultra, and its HDMI is ARC-only (not eARC), so it’s less of a TV-first pick than the Marantz, Bluesound or Sonos⁶. As a music-first centerpiece with reference-grade amplification, though, it’s in a class of its own here.
Streaming amp vs AV receiver vs powered speakers — pick the right shape first
Before you compare brands, make sure a streaming amplifier is even the right shape for your room. There are three, and picking the right one matters more than picking the right model.
If you’ve decided a streaming amp is the right shape, the next two questions are the ones that actually separate these six: how much power your speakers need, and whether you need AirPlay 2 and eARC. The matrix below puts both side by side.
How to choose a streaming amplifier
Four things decide which of these is right for you. In rough order of how much they should sway the buy:
1. Power & speaker matching. Watts-per-channel is only half the story; the other half is your speakers’ impedance and sensitivity. A 100W/8Ω amp typically delivers more into a 4Ω load — which matters for power-hungry floorstanders. Efficient stand-mounts in an average room are happy on 60W/ch (the WiiM Amp Pro), while big or inefficient speakers want the Ultra/Sonos/Marantz/Cambridge end. Pairing speakers? See our guides to floor-standing speakers under $2,000 and 2.1 speaker setups.
2. Streaming ecosystem — open vs locked. WiiM and Cambridge are open (Spotify Connect, TIDAL Connect, Qobuz, Chromecast, Roon); Bluesound’s BluOS adds the broadest native hi-res list; Sonos centers on its own app and Marantz uses HEOS. The single biggest gotcha: the WiiM Amp Ultra and WiiM Amp Pro do NOT support AirPlay 2. If you stream from iPhones via AirPlay or group with HomePods, pick Sonos, Marantz, Bluesound or Cambridge. And you can’t merge two ecosystems into one synced multiroom group — match the platform your other rooms already use.
3. HDMI ARC vs eARC — the differentiator. HDMI ARC carries TV audio back to the amp and lets the TV remote control volume, so a streaming amp doubles as a stereo TV upgrade. But ARC vs eARC matters: WiiM (Ultra + Pro) and the Cambridge Evo 150 are ARC-only, while Sonos, the Marantz M1 and the Bluesound Powernode support eARC — higher bandwidth, better for lossless and object-based audio from the TV. For stereo-music-plus-everyday-TV, ARC is usually enough; for the best TV audio, choose eARC. Our HDMI ARC vs optical explainer breaks down the connections.
4. Hi-res support. All six handle hi-res to at least 24-bit/192kHz; the Cambridge (DSD256) and Bluesound (MQA/DSD) reach furthest. For most libraries any of them is plenty — this only matters if you collect DSD or MQA files. If your room is more TV-first than music-first, a dedicated bar may suit you better — see our best Dolby Atmos soundbars.
Frequently asked questions
- What is a streaming amplifier?
- An all-in-one box that combines a built-in music streamer, a DAC and a power amplifier in one chassis. It pulls music from the internet or your network and drives passive speakers directly — so you don’t need a separate streamer, receiver or external amp.
- Streaming amplifier vs AV receiver — what’s the difference?
- A streaming amp is a two-channel hi-fi device for stereo music, with TV sound over HDMI ARC/eARC. An AV receiver is multichannel, built for surround sound and HDMI video switching across many sources. Want 5.1/7.1 home theater → a receiver (see our best surround sound system guide); stereo music first → a streaming amp.
- Do any of these support AirPlay 2?
- Yes — the Sonos Amp, Marantz Model M1, Bluesound Powernode and Cambridge Evo 150 all have AirPlay 2. The WiiM Amp Ultra and WiiM Amp Pro do not — the deciding factor for iPhone-first, AirPlay/HomePod households.¹²³⁴⁵⁶
- ARC or eARC — does it matter for these amps?
- For stereo music plus everyday TV, HDMI ARC is enough, and all six offer at least ARC. If you want higher-bandwidth lossless or object-based audio from the TV, choose an eARC model — the Sonos Amp, Marantz M1 or Bluesound Powernode. The WiiM models and the Cambridge Evo 150 are ARC-only.¹²³⁴ Our HDMI ARC vs optical guide explains the difference.
- WiiM Amp Ultra vs Sonos Amp — which is better?
- For value, features and open streaming, consensus favors the WiiM Amp Ultra — room correction, a premium DAC, a touchscreen and big claimed power for less than the Sonos. The Sonos Amp wins if you’re invested in Sonos or need AirPlay 2 and the most mature whole-home app. Not in Sonos → WiiM; already in Sonos or iPhone-first → Sonos.¹²
- Do streaming amplifiers support multiroom audio?
- Yes, but within each brand’s ecosystem — WiiM with WiiM, Sonos with Sonos, Marantz and Bluesound within HEOS and BluOS. You can’t merge two ecosystems into one synced group, so pick the platform your other rooms already use.