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Lenovo Xiaoxin 100M specifications and in-depth review

Lenovo Xiaoxin 100M

Manufacturer: Lenovo

The Lenovo Xiaoxin 100M is a compact home projector that covers the essentials for everyday use, combining a traditional lamp light source with a full suite of wireless casting options and an onboard smart TV platform. Weighing 800 g and fitting comfortably on a shelf or tabletop, it is designed to keep things simple without requiring a separate streaming device. Built-in smart TV functionality means content can be accessed directly from the projector itself, supported further by a dedicated smartphone app for additional control.

On the projection side, the Xiaoxin 100M delivers a 1080p output resolution at up to 100 inches, with a minimum throw distance of 1.1 m and a brightness rating of 400 ANSI lumens. HDR10 is supported, though HDR10+ and Dolby Vision are not. Connectivity is handled wirelessly through Wi-Fi, Bluetooth, AirPlay, Chromecast, and Miracast, while wired options are limited to a 3.5 mm audio jack — there is no VGA, DVI, S/PDIF, or Ethernet port. Audio is handled by stereo speakers with a combined output of 2 x 3W, and a remote control is included in the package.

Pros
  • Supports AirPlay, Chromecast, and Miracast simultaneously, covering a broad range of wireless casting options without needing adapters
  • Built-in smart TV platform eliminates the need for a separate streaming stick or box
  • Full 1080p output resolution at up to 100 inches gives a large, detailed image from a compact body
  • Stereo speakers with a 3.5 mm audio jack provide flexible audio options without requiring external equipment
  • At 800 g, the unit is light enough to move between rooms without much effort
  • HDR10 support adds improved contrast and color rendering for compatible content
Cons
  • 400 ANSI lumens is a modest brightness level that limits usability in well-lit environments
  • No Ethernet port means network connectivity depends entirely on Wi-Fi reliability
  • Absence of an external memory slot restricts local storage to whatever is built in
  • Voice command control is not available, limiting hands-free interaction options
  • No S/PDIF output restricts connection to dedicated audio equipment or home theater systems
  • Laser light source is not used, which may affect long-term lamp maintenance compared to laser-based projectors
Who is this for?

This projector is a good fit for users looking to set up a casual home viewing space without dealing with complex installations or extra hardware. The built-in smart TV platform combined with AirPlay, Chromecast, and Miracast support makes it straightforward to access and stream content from virtually any device. Its compact dimensions and 800 g weight also suit those who want flexibility in placement, while the 1080p resolution at up to 100 inches works well in darker domestic environments such as bedrooms or living rooms with controlled lighting.

Who is this NOT for?

Users who need to project in bright or naturally lit rooms will likely find the 400 ANSI lumens output insufficient to produce a clear, watchable image. The lack of an Ethernet port or wired video inputs such as VGA or DVI makes it a poor choice for business or presentation environments where stable wired connections and legacy hardware compatibility are typically expected. Those wanting to expand local storage through a memory card, or integrate the projector into a dedicated home theater system via S/PDIF, will also find the feature set limiting.

General info:

has laser light source ✕
width 126 mm
height 191 mm
thickness 144 mm
weight 800 g
Has a dedicated smartphone app ✓
volume 3465.504 cm³

The Lenovo Xiaoxin 100M has a relatively compact footprint, measuring 126 mm wide, 191 mm tall, and 144 mm thick, with a total volume of 3465.504 cm³ and a weight of 800 g, making it easy to reposition around a room. It relies on a traditional lamp light source rather than a laser. A dedicated smartphone app is available, giving users an additional way to interact with and control the projector beyond its physical controls and remote.

Projection quality:

ANSI lumens 400 lumens
output resolution 1080p
maximum projection size 100"
supports HDR10+ ✕
minimum throw distance 1.1 m
supports Dolby Vision ✕
supports HDR10 ✓

The Xiaoxin 100M projects at a native 1080p resolution and can fill a screen up to 100 inches, with a minimum throw distance of 1.1 m. Brightness is rated at 400 ANSI lumens, and the projector supports HDR10 for improved contrast and color depth in compatible content. HDR10+ and Dolby Vision are not supported.

Connectivity:

has AirPlay ✓
Has Bluetooth ✓
supports Wi-Fi ✓
has Chromecast built-in ✓
has a VGA connector ✕
has a DVI connector ✕
supports Miracast ✓
RJ45 ports 0
Has S/PDIF Out port ✕

Wireless connectivity is well covered, with support for Wi-Fi, Bluetooth, AirPlay, Chromecast, and Miracast, allowing content to be streamed or cast from a wide range of devices without cables. On the wired side, the picture is more limited — there is no VGA connector, no DVI connector, no S/PDIF output, and no Ethernet port, meaning all network and audio routing must be handled wirelessly or through other available outputs.

Features:

has stereo speakers ✓
has a remote control ✓
has built-in smart TV ✓
has a built-in speaker ✓
audio output power 2 x 3W
has a socket for a 3.5 mm audio jack ✓
has an external memory slot ✕
has voice commands ✕

The Xiaoxin 100M includes built-in stereo speakers with a combined output of 2 x 3W, along with a 3.5 mm headset jack for routing audio to external headphones or speakers. A built-in smart TV platform is on board, removing the need for an external streaming device, and a remote control is included for standard navigation. Voice commands are not supported, and there is no external memory slot for expanding local storage.

Final Verdict

The Lenovo Xiaoxin 100M is a self-contained home projector that keeps setup straightforward through its built-in smart TV platform and broad wireless casting support, covering AirPlay, Chromecast, and Miracast without requiring additional devices. Its 1080p resolution and HDR10 compatibility hold up well for casual viewing in controlled lighting conditions, and the compact, lightweight build adds practical flexibility in placement. That said, the 400 ANSI lumens output and the absence of wired connectivity options mean it is best understood as a living room or bedroom solution rather than a versatile all-environment device. For users whose needs align with those conditions, the Xiaoxin 100M delivers a cohesive and uncomplicated experience.