Short answer: the Vanatoo Transparent One Encore Plus. It ranks #20 of 108 powered bookshelf speakers by sound quality (rated 4.3/5) at $699.99 and is still sold new; the M-Audio BX5 D3 ranks #42 (rated 3.9/5) and is discontinued, so it is only an option used.
The Vanatoo Transparent One Encore Plus is the more accurate pick. Powered speakers with natural, even sound and deep bass for their size, plus lots of digital inputs and a subwoofer output. Its measured preference score, a predictor of how neutral it sounds, is 5.57 against 4.09 for the M-Audio BX5 D3. The tradeoff: A mild 4-6kHz edge and a smaller 1-2kHz recession were audible in the review, so its smooth midrange summary does not mean there is nothing to improve with EQ.
What the M-Audio BX5 D3 does well: A budget studio monitor with balanced inputs and room adjustment for a basic home studio. The catch: The response slopes downward by about 0.65dB per octave, potentially softening treble relative to the midrange.
Buy the Vanatoo Transparent One Encore Plus. It is rated higher for sound quality; the M-Audio BX5 D3 is no longer sold new.
Looking for alternatives? See the complete Powered Home rankings.
Powered speakers with natural, even sound and deep bass for their size, plus lots of digital inputs and a subwoofer output.
A budget studio monitor with balanced inputs and room adjustment for a basic home studio.
Prices on this page were last checked October 31, 2026 at 7:11 PM 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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Specifications Side By Side
| Vanatoo Transparent One Encore Plus | M-Audio BX5 D3 | |
|---|---|---|
| Price | $699.99 per pair | $637.22 per pair Discontinued |
| Ranked | #20 of 108 in Medium Size Powered Bookshelf Speakers | #42 of 108 in Medium Size Powered Bookshelf Speakers |
| Drivers | 5.25” aluminum-cone woofer with XBL motor, 5.25” passive radiator (rear), 1” aluminum dome tweeter with waveguide and phase plug | 1-inch silk tweeter, 5-inch Kevlar woofer |
| Amplifier Power | 240W total (100W + 20W Class D amplifiers per enclosure) | 100W each |
| Inputs | USB, Optical, Coax, Analog, Bluetooth | XLR and TRS |
| Bluetooth Codecs | SBC, AAC, aptX, aptX HD | - |
| Dimensions | 10” x 6.5” x 8” (254 x 165 x 203 mm) | 10H x 6.9W x 7.8D in |
| Weight | 10.8 lbs (4.9 kg) (passive unit), 12.1 lbs (5.5 kg) (active unit) | 12.3 lbs (5.6 kg) each |
| Bass Extension (-3dB) | 42Hz (measured, Erin’s Audio Corner) | - |
| Bass Extension (-10dB) | 34Hz (measured, Erin’s Audio Corner) | - |
| Frequency Response | 48Hz - 20kHz ±3dB (manufacturer specified, Flat mode) | 52Hz-35kHz |
| Spinorama Preference Score | 5.57 | 4.09 |
| Spinorama Preference Score with Perfect Sub | 7.38 | 6.69 |
| Subwoofer Output | Yes | - |
| Outputs | RCA subwoofer | - |
| XLR Input | No | Yes |
| RCA Input | No | No |
| TRS Input | No | Yes |
| Optical Input | Yes | No |
| Coaxial Input | Yes | No |
| USB Input | Yes | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Bluetooth | Yes | No |
| Enclosure | - | Active 2-way, rear-ported |
| Maximum SPL | - | 110dB |
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