Edifier MS50A Review: A Smart Speaker Without a Microphone?
The Edifier MS50A is a powerful, privacy-focused WiFi speaker that delivers 40W of room-filling sound and supports major streaming platforms, making it ideal for users who prioritize audio quality and data security over voice control.
By Elvis Dicki
Updated October 20, 2026
In the landscape of smart audio, the Edifier MS50A carves out a distinct niche. This is a WiFi smart speaker designed for the privacy-conscious listener, deliberately omitting the built-in microphone that is standard in most competitors. It targets users who want the convenience of multi-platform streaming and whole-home audio integration without the potential for passive listening or data collection. For those seeking a powerful, room-filling sound from a single unit with support for Alexa, AirPlay 2, Spotify Connect, and Tidal Connect, the Edifier MS50A presents a compelling, privacy-first alternative.
This speaker is not a portable Bluetooth device but a substantial AC-powered home audio component. Its core proposition is delivering high-fidelity audio through a 4-inch woofer and 1-inch tweeter powered by a 40W RMS amplifier, all within a compact wood enclosure. The bottom line is that the Edifier MS50A excels as a high-quality audio source for streaming music, offering flexible connectivity and multi-room features, provided you are comfortable controlling it via an app or an external Alexa device rather than direct voice commands.
Edifier MS50A WiFi Smart Speaker 40W
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Edifier MS50A at a Glance
| Specification | Detail |
|---|---|
| Model | Edifier MS50A |
| Audio Output | Stereo, 40W RMS |
| Drivers | 4-inch Woofer, 1-inch Tweeter |
| Key Features | WiFi, Bluetooth 5.0, No Built-in Microphone |
| Streaming Support | Works with Alexa, AirPlay 2, Spotify Connect, Tidal Connect |
| Multi-Room Features | Stereo Pairing, Whole Home Grouping |
| Enclosure Material | Wood |
| Dimensions (D x W x H) | 5.7″ x 5.7″ x 8.3″ |
| Power Source | AC |
| Bluetooth Range | 10 meters |
Design and Build
The Edifier MS50A presents a substantial, bookshelf-style form factor. Measuring 5.7 inches deep, 5.7 inches wide, and 8.3 inches high, it is described by the manufacturer as one of the larger WiFi speakers on the market. This size accommodates its larger drivers and contributes to its acoustic performance. The enclosure is constructed from wood, which is a classic choice for speaker design as it helps reduce unwanted resonance and can contribute to a warmer sound profile compared to plastic cabinets.
The design is clearly function-led, prioritizing acoustic performance and internal component layout. It is intended for shelf or tabletop mounting, offering a stable base for its 2.3 kg weight. The brown color and wood finish give it a traditional audio component aesthetic that may blend well in a living room or study setting. The physical design underscores its role as a stationary home audio device rather than a portable speaker, a fact reinforced by its AC-only power source.
Performance and Features
Audio Performance
At the heart of the MS50A’s performance is a 40W RMS amplifier driving a 4-inch woofer and a 1-inch tweeter. This combination is designed to produce a vibrant, room-filling sound. The manufacturer states that updated DSP (Digital Signal Processing) technology allows for amplified music without distortion, even at higher volumes. The speaker’s substantial size for its category suggests it can move more air than smaller alternatives, potentially leading to a fuller bass response and a more impactful overall audio presentation suitable for filling medium-sized rooms.
Connectivity and Streaming
Connectivity is a major strength. The speaker utilizes an advanced WiFi connection alongside Bluetooth 5.0 technology. The WiFi capability is crucial for its high-fidelity streaming features and multi-room functions. It supports a wide array of popular streaming protocols: it works with Alexa for voice control through an external device, supports Apple AirPlay 2 for seamless streaming from Apple devices, and integrates Spotify Connect and Tidal Connect for direct, high-quality streaming from those services. This multi-platform support makes it highly versatile, capable of fitting into almost any user’s existing music ecosystem.
Key Features: Privacy and Multi-Room
The most distinctive feature is the deliberate omission of a built-in microphone. This is a privacy-first design choice, eliminating concerns about the speaker passively listening or collecting audio data. Control is managed entirely through smartphone apps or, for Alexa functionality, an external smart home device. Beyond privacy, the MS50A supports sophisticated multi-room audio. Two MS50A speakers can be paired in stereo mode over WiFi to create a wider soundstage. Furthermore, two or more speakers can be grouped together to enable multi-room or whole-home music playback via AirPlay or Alexa, allowing for synchronized audio throughout different spaces.
Setup, Support and Ownership
Setup involves connecting the speaker to a home WiFi network via a companion app, which is also used for control and speaker management. The process of stereo pairing or creating multi-room groups is handled through this software interface. The speaker comes with a limited 2-year manufacturer’s warranty, which provides a standard level of support for defects. As a WiFi-connected device, it may receive firmware updates through its app to improve functionality or stability over time, though a specific update policy is not listed by the manufacturer. Being AC-powered, it requires placement near a power outlet, which influences placement flexibility compared to battery-operated portable speakers.
What Owners Say
Overall owner feedback for the Edifier MS50A is mixed, reflected in its aggregate rating. A significant portion of reviewers awarded it the highest rating, likely praising its audio quality, feature set, and the privacy aspect of having no microphone. However, a notable segment of reviews gave it the lowest rating. This polarization suggests that while many users are satisfied, others have encountered issues, which, based on common patterns for smart speakers, could relate to WiFi connectivity stability, app performance, or setup difficulties. The distribution indicates experiences can vary, so prospective buyers should ensure their home network environment is robust.
Pros and Cons
Pros
- Powerful 40W audio output with room-filling sound.
- Privacy-focused design with no built-in microphone.
- Extensive streaming support (Alexa, AirPlay 2, Spotify, Tidal Connect).
- Capable of stereo pairing and multi-room audio grouping.
- Solid wood enclosure construction.
- Advanced WiFi and Bluetooth 5.0 connectivity.
Cons
- No direct voice control due to lack of microphone.
- Mixed user reviews suggest potential connectivity or performance inconsistencies.
- AC power only limits placement flexibility.
- Requires an external Alexa device for voice command integration.
Who Should Buy It (and Who Should Skip It)
The Edifier MS50A is an ideal choice for users who prioritize audio quality and data privacy in a smart speaker. It’s perfect for someone who wants a powerful, single-unit speaker for a room and values the ability to stream from multiple services like Apple Music, Spotify, or Tidal in high quality. It’s also a great fit for those building a multi-room audio system who appreciate the option for stereo pairing. For more on multi-room audio setups, explore our guide on the best smart speakers for multiroom audio.
This speaker is not suitable for users who want hands-free voice control directly from the speaker itself. If your primary interaction method is talking to an assistant like Alexa or Google Assistant, you will need to pair this speaker with a separate smart home device. It’s also not a good fit for those needing portable, battery-powered audio. Individuals who have experienced issues with other WiFi-based smart home devices due to network complexity might want to consider simpler alternatives, or check our expert picks for different approaches to home automation.
Final Verdict
The Edifier MS50A successfully executes a specific vision: a high-performance streaming speaker that puts privacy and audio fidelity first. Its 40W output, capable drivers, and support for every major streaming protocol make it a versatile and powerful audio source. The unique selling point of having no microphone is a legitimate advantage for security-conscious users, differentiating it in a crowded market. The ability to create a stereo pair or a multi-room system adds significant long-term value for those looking to expand their home audio setup.
However, its value proposition hinges entirely on your needs. The lack of a microphone is a pro for privacy but a con for convenience, shifting control to your phone or an external device. The mixed user reviews indicate that real-world performance may depend on your home network environment. For the right user—someone who wants great sound, uses streaming services heavily, and is wary of always-on microphones—the Edifier MS50A is a compelling and somewhat unique option. For broader audio solutions, you can also browse our tech gear reviews.
FAQs
How does the Edifier MS50A work with Alexa if it has no microphone?
The speaker “works with Alexa” as an audio output device. To use Alexa voice commands, you must have a separate Alexa-enabled device, like an Echo Dot, in the same network. You would issue commands to the Echo device, which would then stream the requested audio to the Edifier MS50A. The speaker itself cannot hear or process voice commands.
Can I use two Edifier MS50A speakers for true left/right stereo sound?
Yes. According to the manufacturer, two MS50A speakers can be paired to play in stereo mode over a WiFi network. This setup is designed to create a larger, more immersive soundstage than a single speaker can provide, with dedicated left and right channels.
Is the Edifier MS50A waterproof or battery-powered?
No. The specifications list the water resistance level as “Not Water Resistant,” and it is not waterproof. It is powered by AC (a wall outlet) and does not have a built-in battery, meaning it must be plugged in to operate and is designed for indoor use.
What is the difference between using WiFi and Bluetooth on this speaker?
Using WiFi enables higher-quality streaming, support for AirPlay 2, Spotify Connect, and Tidal Connect, and all multi-room and stereo pairing features. Bluetooth 5.0 provides a simpler, direct connection from a phone or tablet with a range of up to 10 meters, but typically does not support the same audio resolution or multi-speaker features as the WiFi connection.
About the author
Elvis Dicki writes reviews and buying guides for CyberSecLabs.