The Midiplus MI3 II V2 is rated 2.5/5 for sound quality, #44 of 48 Small Size Powered Bookshelf Speakers on an estimated rating, since it has not been measured or compared side by side yet. See all Powered Home rankings for every top pick.

Prices on this page were last checked November 11, 2026 at 3:26 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Brand: Midiplus
#44 Midiplus MI3 II V2: $139 per pair eBay
Older model: the Midiplus MI3 II (ranked lower, rated 2.4/5). See every Midiplus MI generation.
Same family: the Midiplus MI5 II V2 (larger bookshelf, estimated 3.1/5).
Pros: A small, light desktop monitor pair in wooden cabinets with Bluetooth plus balanced, RCA and aux inputs. The second generation of Midiplus’s smallest powered monitor pair: a 3.5” woven fiberglass woofer and a 1” silk dome tweeter behind a metal mesh guard in each wooden cabinet, driven by 2x 25W of Class D power. It adds balanced 1/4” TRS inputs, which the Midiplus MI3 II lacked, alongside RCA, a 3.5mm aux input and Bluetooth 5.0. Midiplus rates it at 70Hz to 20kHz, and the pair weighs just 3.31 kg, so it fits on a small desk.
Cons: No independent measurements have been published yet, so its tonal balance can’t be compared with ranked speakers. The Midiplus MI3 II it replaces measured poorly on spinorama.org (a 0.99 preference score), and there is no data yet showing whether the V2 improves on it. The 70Hz rated low end means a subwoofer is needed for real bass, and it has no subwoofer output. It is mainly sold through Midiplus’s European and Asian distributors, with no US retailer yet.
| AES Input | No |
|---|---|
| Amplifier Power | 2x 25W (Class D) |
| Aux Input | Yes |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Dimensions | 8”H x 4.7”W x 6.3”D (202 x 120 x 160 mm) |
| Drivers | 1” silk dome tweeter, 3.5” woven fiberglass woofer |
| Enclosure | Powered 2-way rear-ported, wooden cabinet |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | 1/4” TRS, RCA, 3.5mm, Bluetooth |
| Optical Input | No |
| RCA Input | Yes |
| Subwoofer Output | No |
| TRS Input | Yes |
| USB Input | No |
| Weight | 7.3 lbs (3.31 kg) per pair |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
Head-to-Head Comparisons
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