# Naim Mu-so 2nd Generation Buyer Guide

Choose for one-box music plus HDMI ARC from a television.

Mu-so 2nd Generation suits a listener who wants music and television audio from one substantial enclosure. HDMI ARC is a useful distinction from the smaller wireless speakers, but measure the intended surface and check the television connection before committing. The original 2019 reviews support its listening appeal; they cannot establish current service support, stock or dealer pricing.

Site: Field Guides
Category: Hardware
Version: 2026-10-18.1
Published: 2026-10-18
Updated: 2026-10-18
Freshness: Source Checked; checked 2026-10-18; US source observations checked October 18, 2026. Prices are observed or historical as labeled; stock and delivery require checkout. Review tests and owner reports retain their model and method limits.
Tags: fixed-room-wireless-speakers, buyer-guide
Canonical: https://fieldguides.co/g/naim-mu-so-2
Markdown: https://fieldguides.co/g/naim-mu-so-2.md
Versioned Markdown: https://fieldguides.co/g/naim-mu-so-2/2026-10-18.1.md
JSON: https://fieldguides.co/api/guides/naim-mu-so-2

## Product Links

Disclosure: Manufacturer links are direct; no affiliate commission from these links.

- [View manufacturer details](https://www.naimaudio.com/products/mu-so-2nd-generation) - Primary; naimaudio.com; Check merchant. Check exact model, current purchase route and checkout terms.

## Key Stats

- Price and availability: Unverified current US price/stock; official dealer route.
- Listening role: Six-driver all-in-one; 450 W specified total amplification.
- Streaming: Naim platform, local library and streaming services.

## Quick Read

- Best fit - Choose for one-box music plus HDMI ARC from a television.
- Main tradeoff - Mu-so 2nd Generation suits a listener who wants music and television audio from one substantial enclosure. HDMI ARC is a useful distinction from the smaller wireless speakers, but measure the intended surface and check the television connection before committing. The original 2019 reviews support its listening appeal; they cannot establish current service support, stock or dealer pricing.
- Offer status - Unverified current US price/stock; official dealer route. Checked October 18, 2026; not a live price feed.

## Start here

**Match the product to the daily job.**

Mu-so 2nd Generation suits a listener who wants music and television audio from one substantial enclosure. HDMI ARC is a useful distinction from the smaller wireless speakers, but measure the intended surface and check the television connection before committing. The original 2019 reviews support its listening appeal; they cannot establish current service support, stock or dealer pricing.

## At a glance

**What the documented features mean.**

This guide covers Standard grey chassis/black grille; US dealer unit. Manufacturer specifications describe capabilities; review findings describe particular units and test conditions.

| Decision point | Finding | Evidence |
| --- | --- | --- |
| Price and availability | Unverified current US price/stock; official dealer route. | naimaudio.com |
| Listening role | Six-driver all-in-one; 450 W specified total amplification. | naimaudio.com |
| Streaming | Naim platform, local library and streaming services. | naimaudio.com |
| Physical inputs | HDMI ARC, optical, 3.5 mm analog, USB-A. | naimaudio.com |
| Setup | Focal & Naim app; network required for streaming. | naimaudio.com |
| Room expansion | Multiroom supported; not an Atmos surround system claim. | naimaudio.com |
| Privacy and extras | Subscriptions depend on music provider; dealer service/warranty must be checked. | naimaudio.com |

## What changed

**From Mu-so (1st generation) to Naim Mu-so 2nd Generation.**

The immediate predecessor is Mu-so (1st generation). Both answer the same one-box home music system buying decision; that continuity of role is not proof that their hardware or software is identical. The accepted current-model sources document the features below but do not establish a complete generation-to-generation baseline. Exact deltas are marked unverified where the evidence does not settle them.

| Area | Predecessor | Current model | Net change | Buyer impact |
| --- | --- | --- | --- | --- |
| Core role carried over | Mu-so (1st generation) serves the one-box home music system role. | The current model continues that role. | The buying job is carried over; exact implementation equivalence is unverified. | An existing working unit remains a meaningful baseline; a new generation alone does not establish an upgrade benefit. |
| Connections | Mu-so (1st generation): exact specification baseline not reverified in this source set. | Second generation provides HDMI ARC, optical and analog inputs. | The exact first-generation port baseline was not reverified here; the addition or removal of individual ports is unverified. | Check the ports on your existing unit before treating HDMI ARC as an upgrade reason. |
| Sound and placement | Mu-so (1st generation): exact specification baseline not reverified in this source set. | The second-generation specification lists six drivers and 450 W; reviews describe a wide chassis. | An output-power or sound-quality improvement over the original is not established by these figures. | Measure the placement and compare your actual television/music workflow before replacing the original. |

## Independent evidence

**What reviewers and owners actually found.**

What Hi-Fi’s review, originally published in 2019, praised the rich, detailed sound and app experience. AVForums also tested the second-generation unit in 2019, including HDMI ARC with an LG television, and found its wide chassis and limited adjustment worth considering. A Reddit Mu-so 2 owner liked both music and television playback but preferred the sound on-axis. That is a useful placement opinion, not a measured directivity result. Neither the old reviews nor the owner account verifies today’s services, stock or price.

## Price and availability

**Check the exact variant and the final offer.**

Unverified current US price/stock; official dealer route. This observation applies to Standard grey chassis/black grille; US dealer unit. Displayed prices do not establish seller, delivery or checkout terms. No exact Amazon model listing was verified; use the manufacturer information below and confirm a current purchase route.

## Alternatives

**Five choices for the same buying decision.**

Choose by room placement, ecosystem and wired sources; no numeric sound ranking. Mains-powered standalone speakers only.

| Choice | Best reason to consider it | Price and availability |
| --- | --- | --- |
| Teenage Engineering OD-11 | Choose for discreet room-filling music and the Carlsson design. | Unverified current US price; white store exposes add-to-cart. |
| Sonos Era 300 | Choose for Sonos multiroom and supported Dolby Atmos music. | $499 observed; add-to-cart, fulfillment unverified. |
| Apple HomePod (2nd generation) | Choose for an Apple household that values Siri and integrated room tuning. | $349 observed Apple offer; delivery unverified. |
| Bluesound PULSE M | Choose for BluOS local-library playback and physical input flexibility. | Unverified current US price/stock; maker product page active. |
| Naim Mu-so 2nd Generation | Choose for one-box music plus HDMI ARC from a television. | Unverified current US price/stock; official dealer route. |

## Ownership limits

**Resolve these uncertainties before ordering.**

Mu-so Utopia is a separate announced product with different specifications and pricing. A current US dealer quote for Mu-so 2 remains unverified.

## Claim Table

| Where | Claim | Confidence | Source | Caveat |
| --- | --- | --- | --- | --- |
| Alternatives | Teenage Engineering OD-11: Unverified current US price; white store exposes add-to-cart. | Low | teenage.engineering (od-store) | Observed October 18, 2026; review and manufacturer methods differ. Not a live offer or delivery guarantee. |
| Alternatives | Teenage Engineering OD-11: Ortho-directional cube; 100 W amplifier. | Medium | teenage.engineering (od) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Teenage Engineering OD-11: AirPlay 2, Spotify Connect and Bluetooth audio; cabin mode supports offline AirPlay over the speaker-created network. | Medium | teenage.engineering (od-manual) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Teenage Engineering OD-11: 3.5 mm line-level analog input and TOSLINK PCM optical input. A turntable without a built-in phono stage needs an external RIAA preamp. | Medium | teenage.engineering (od-manual) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Teenage Engineering OD-11: Orthoplay for iOS/Android. | Medium | teenage.engineering (od) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Teenage Engineering OD-11: Up to two speakers per Orthoplay group for stereo; AirPlay 2 can stream across multiple groups. | Medium | teenage.engineering (od-manual) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Teenage Engineering OD-11: Ortho Remote optional; no verified microphone/privacy audit. | Medium | teenage.engineering (od) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Sonos Era 300: $499 observed; add-to-cart, fulfillment unverified. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. Not a live offer or delivery guarantee. |
| Alternatives | Sonos Era 300: Six-driver spatial-audio speaker. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Sonos Era 300: Wi-Fi 6, AirPlay 2, Bluetooth 5.3; Atmos requires supported Wi-Fi content/service. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Sonos Era 300: Line-in or Ethernet requires separately sold USB-C adapter; not TV line-in. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Sonos Era 300: Sonos app and Wi-Fi setup required before Bluetooth use. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Sonos Era 300: Matching stereo pair; supported Sonos soundbar surrounds. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Sonos Era 300: Physical microphone power switch; paid music services optional. | Medium | sonos.com (era) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): $349 observed Apple offer; delivery unverified. | Medium | apple.com (homepod-store) | Observed October 18, 2026; review and manufacturer methods differ. Not a live offer or delivery guarantee. |
| Alternatives | Apple HomePod (2nd generation): Woofer and five tweeters; automatic room sensing. | Medium | apple.com (homepod-store) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): AirPlay over Wi-Fi and supported Siri music services. Bluetooth radio does not provide Bluetooth speaker playback. | Medium | apple.com (homepod) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): AirPlay over Wi-Fi and supported Siri music services. Bluetooth radio does not provide Bluetooth speaker playback. | Medium | TechRadar (homepod-input) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): No physical audio input or Bluetooth audio playback; use AirPlay or supported Siri services. A turntable or TV cannot plug directly into the speaker. | Medium | apple.com (homepod) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): No physical audio input or Bluetooth audio playback; use AirPlay or supported Siri services. A turntable or TV cannot plug directly into the speaker. | Medium | TechRadar (homepod-input) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): Compatible iPhone/iPad and Wi-Fi internet needed. | Medium | apple.com (homepod) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): Apple ecosystem stereo/multiroom; verify matching generation before pairing. | Medium | apple.com (homepod) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Apple HomePod (2nd generation): Siri microphone device; music subscriptions depend on service. | Medium | apple.com (homepod) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Bluesound PULSE M: Unverified current US price/stock; maker product page active. | Low | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. Not a live offer or delivery guarantee. |
| Alternatives | Bluesound PULSE M: Omni-Hybrid room speaker. | Medium | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Bluesound PULSE M: BluOS; dual-band Wi-Fi 5; Bluetooth 5.0 aptX HD. | Medium | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Bluesound PULSE M: Gigabit Ethernet, combined optical/3.5 mm input, USB-A, headphone out. | Medium | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Bluesound PULSE M: BluOS Controller app and network for streaming. | Medium | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Bluesound PULSE M: BluOS multiroom; wireless PULSE SUB+ output. | Medium | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. |
| Alternatives | Bluesound PULSE M: Service accounts and paid streaming vary; no independent privacy audit. | Medium | bluesound.com (pulse) | Observed October 18, 2026; review and manufacturer methods differ. |
| At a glance | Naim Mu-so 2nd Generation: Unverified current US price/stock; official dealer route. | Low | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. Not a live offer or delivery guarantee. |
| At a glance | Naim Mu-so 2nd Generation: Six-driver all-in-one; 450 W specified total amplification. | Medium | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. |
| At a glance | Naim Mu-so 2nd Generation: Naim platform, local library and streaming services. | Medium | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. |
| At a glance | Naim Mu-so 2nd Generation: HDMI ARC, optical, 3.5 mm analog, USB-A. | Medium | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. |
| At a glance | Naim Mu-so 2nd Generation: Focal & Naim app; network required for streaming. | Medium | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. |
| At a glance | Naim Mu-so 2nd Generation: Multiroom supported; not an Atmos surround system claim. | Medium | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. |
| At a glance | Naim Mu-so 2nd Generation: Subscriptions depend on music provider; dealer service/warranty must be checked. | Medium | naimaudio.com (naim) | Observed October 18, 2026; review and manufacturer methods differ. |
| Independent evidence | What Hi-Fi? reports the following for Naim Mu-so 2nd Generation: Originally reviewed June 2019; favorable sound/app, costly; historical $1599 is not a current quote. | Medium | What Hi-Fi? (naim-review) | Specific model and dated source observation; no general reliability inference. |
| Independent evidence | AVForums reports the following for Naim Mu-so 2nd Generation: 2019 exact Mu-so 2 review tested network playback and HDMI ARC with an LG TV; confirms optical, analog and stereo HDMI operation, limited adjustment, and wide chassis placement needs. Historical services are not current support proof. | Medium | AVForums (naim-second) | Specific model and dated source observation; no general reliability inference. |
| Independent evidence | Reddit reports the following for Naim Mu-so 2nd Generation: Self-described Mu-so 2 owner likes television and music playback but hears worse results off-axis. Placement-specific opinion, not a measured directivity curve. | Low | Reddit (naim-owner) | Specific model and dated source observation; no general reliability inference. |
| What changed | Mu-so (1st generation) is the predecessor baseline for this guide; the one-box home music system purchase role continues, while exact generational deltas not established by the accepted evidence remain unverified. | Medium | naimaudio.com (naim) | Editorial comparison scope, not a measured improvement or a full predecessor specification audit. |
| What changed | Second generation provides HDMI ARC, optical and analog inputs. | Medium | naimaudio.com (naim) | Current-model feature only; exact predecessor delta remains unverified. |
| What changed | The second-generation specification lists six drivers and 450 W; reviews describe a wide chassis. | Medium | naimaudio.com (naim) | Current-model feature only; exact predecessor delta remains unverified. |

## Sources

- [Teenage Engineering OD-11 — teenage.engineering product information](https://teenage.engineering/store/od-11-white) - teenage.engineering; Official; accessed 2026-10-18
- [Teenage Engineering OD-11 — teenage.engineering product information](https://teenage.engineering/products/od-11) - teenage.engineering; Official; accessed 2026-10-18
- [Teenage Engineering OD-11 — teenage.engineering product information](https://teenage.engineering/guides/od-11) - teenage.engineering; Official; accessed 2026-10-18
- [Sonos Era 300 — sonos.com product information](https://www.sonos.com/en-us/shop/era-300) - sonos.com; Official; accessed 2026-10-18
- [Apple HomePod (2nd generation) — apple.com product information](https://www.apple.com/shop/buy-homepod/homepod) - apple.com; Official; accessed 2026-10-18
- [Apple HomePod (2nd generation) — apple.com product information](https://www.apple.com/homepod-2nd-generation/specs/) - apple.com; Official; accessed 2026-10-18
- [Apple HomePod (2nd generation) — TechRadar review](https://www.techradar.com/reviews/apple-homepod-2) - TechRadar; Review; accessed 2026-10-18
- [Bluesound PULSE M — bluesound.com product information](https://www.bluesound.com/products/pulse-m) - bluesound.com; Official; accessed 2026-10-18
- [Naim Mu-so 2nd Generation — naimaudio.com product information](https://www.naimaudio.com/products/mu-so-2nd-generation) - naimaudio.com; Official; accessed 2026-10-18
- [Naim Mu-so 2nd Generation — What Hi-Fi? review](https://www.whathifi.com/reviews/naim-mu-so-2) - What Hi-Fi?; Review; accessed 2026-10-18
- [Naim Mu-so 2nd Generation — AVForums review](https://www.avforums.com/reviews/naim-mu-so-2nd-generation-review.16415/) - AVForums; Review; accessed 2026-10-18
- [Naim Mu-so 2nd Generation — Reddit owner discussion](https://www.reddit.com/r/BudgetAudiophile/comments/1lqs12t/) - Reddit; Community; accessed 2026-10-18

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