Short answer: the Audioengine A2+. It ranks #12 of 24 powered bookshelf speakers by sound quality, rated 3.4/5, at $299; the Klipsch ProMedia Lumina ranks #15, rated 3.3/5, and costs $379.99, so there is not much of a tradeoff to weigh.
The case for the Audioengine A2+: Erin’s Klippel measurements give a 6.10 predicted preference score with an ideal subwoofer. Watch for: The 2.78 standalone score and roughly 106Hz measured -3dB point reveal how much bass is missing without reinforcement or a subwoofer.
Why pick the Klipsch ProMedia Lumina: The included powered subwoofer gives this compact desktop system a real low-bass advantage: the linked review reports F3 around 46Hz and F10 around 38Hz. The tradeoff: The review reports treble elevated about 3-5dB when aimed straight at the listener; some toe-out can reduce the brightness.
Buy the Audioengine A2+. It is rated higher for sound quality than the Klipsch ProMedia Lumina and costs less, which makes it the one to get unless you need something the other one does better.
Still deciding? The full Powered Home rankings cover every ranked option.
Specifications Side By Side
| Audioengine A2+ | Klipsch ProMedia Lumina | |
|---|---|---|
| Price | $299.00 per pair | $379.99 per pair |
| Ranked | #12 of 24 in Small Size Powered Bookshelf Speakers | #15 of 24 in Small Size Powered Bookshelf Speakers |
| Inputs | RCA, 3.5mm, USB, Bluetooth 5.0 | USB-C, 3.5mm Aux, Bluetooth 5.3 |
| Drivers | 0.75” silk dome tweeter, 2.75” fiber woofer | 1” tractrix horn tweeter, 3.5” mid, 6.5” powered subwoofer |
| Amplifier Power | 15W RMS / 30W peak per channel | 100W RMS, 200W peak |
| Frequency Response | 65Hz - 22kHz (+-2dB, Manufacturer specified) | 40Hz - 20kHz (-6dB, Manufacturer specified) |
| Bass Extension (-3dB) | 105.5Hz (measured, Erin’s Audio Corner) | 46Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 58.9Hz (measured, Erin’s Audio Corner) | 38Hz (measured, Erin’s Audio Corner) |
| Bluetooth Version | 5.0 | 5.3 |
| EQ | No (fixed volume knob only) | Fixed-band EQ via app (not parametric) |
| App | No | Klipsch Control app - EQ (fixed bands), RGB lighting control, night mode, music-reactive mode |
| Dimensions | 6” x 4” x 5.2” (152 x 102 x 133 mm) | Satellite: 248 x 165 x 102 mm, Subwoofer: 356 x 152 x 352 mm |
| Weight | 3.5 lbs (1.6 kg) left / 3.1 lbs (1.4 kg) right | Satellite: 2.1 lbs (0.95 kg) each, Subwoofer: 11 lbs (4.99 kg) |
| Spinorama Preference Score | 2.78 | - |
| Spinorama Preference Score with Perfect Sub | 6.10 | - |
| Subwoofer Output | Yes | - |
| Outputs | RCA variable output (subwoofer) | - |
| XLR Input | No | No |
| RCA Input | Yes | No |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | Yes | Yes |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | Yes | Yes |
| Bluetooth | Yes | Yes, 5.3 |
| Bluetooth Codecs | - | SBC |
| Crossover Frequency | - | Satellite: 3.5kHz, Subwoofer: 150Hz |
| Maximum SPL | - | 98dB (manufacturer specified) |
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Prices on this page were last checked September 29, 2026 at 3:43 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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The Two Speakers In Full
Audioengine A2+: $299.00 per pair Amazon Audioengine eBay
Pros: Erin’s Klippel measurements give a 6.10 predicted preference score with an ideal subwoofer. The tiny footprint, multiple inputs and variable RCA output are useful for desktop listening. The existing review found desk placement more forgiving than free-space placement, with no major port-chuffing problem in its tests. Measured bass extension of 105.5Hz (-3dB).
Cons: The 2.78 standalone score and roughly 106Hz measured -3dB point reveal how much bass is missing without reinforcement or a subwoofer. Midrange and crossover-region dips remain; desk gain is placement-dependent and cannot be assumed to correct them. Compression becomes substantial above roughly 87dB at 1m in the review, so this is a quiet nearfield option rather than a high-output monitor.
Full Audioengine A2+ review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 15W RMS / 30W peak per channel |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 58.9Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 105.5Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Dimensions | 6” x 4” x 5.2” (152 x 102 x 133 mm) |
| Drivers | 0.75” silk dome tweeter, 2.75” fiber woofer |
| EQ | No (fixed volume knob only) |
| Frequency Response | 65Hz - 22kHz (+-2dB, Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA, 3.5mm, USB, Bluetooth 5.0 |
| Optical Input | No |
| Outputs | RCA variable output (subwoofer) |
| RCA Input | Yes |
| Spinorama Preference Score | 2.78 |
| Spinorama Preference Score with Perfect Sub | 6.10 |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 3.5 lbs (1.6 kg) left / 3.1 lbs (1.4 kg) right |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Audioengine A2+ vs Monacor SOUND-4BT
- Audioengine A2+ vs Bowers & Wilkins Formation Flex
- Audioengine A2+ vs Kanto YU4
- Audioengine A2+ vs Sovox MiniMax3
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Klipsch ProMedia Lumina: $379.99 per pair Amazon eBay
Pros: The included powered subwoofer gives this compact desktop system a real low-bass advantage: the linked review reports F3 around 46Hz and F10 around 38Hz. Tiltable stands, app control and lighting add practical desktop features. The existing review reports reasonable distortion for the system’s size. Measured bass extension of 46Hz (-3dB).
Cons: The review reports treble elevated about 3-5dB when aimed straight at the listener; some toe-out can reduce the brightness. Fixed-band app EQ is less flexible than parametric correction. Its separate subwoofer also means the system occupies more space than the satellites alone suggest.
Full Klipsch ProMedia Lumina review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W RMS, 200W peak |
| App | Klipsch Control app - EQ (fixed bands), RGB lighting control, night mode, music-reactive mode |
| Aux Input | Yes |
| Bass Extension (-10dB) | 38Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 46Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes, 5.3 |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Coaxial Input | No |
| Crossover Frequency | Satellite: 3.5kHz, Subwoofer: 150Hz |
| Dimensions | Satellite: 248 x 165 x 102 mm, Subwoofer: 356 x 152 x 352 mm |
| Drivers | 1” tractrix horn tweeter, 3.5” mid, 6.5” powered subwoofer |
| EQ | Fixed-band EQ via app (not parametric) |
| Frequency Response | 40Hz - 20kHz (-6dB, Manufacturer specified) |
| HDMI Input | No |
| Inputs | USB-C, 3.5mm Aux, Bluetooth 5.3 |
| Maximum SPL | 98dB (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | Yes |
| Weight | Satellite: 2.1 lbs (0.95 kg) each, Subwoofer: 11 lbs (4.99 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Klipsch ProMedia Lumina vs Monoprice Monolith MM-3
- Klipsch ProMedia Lumina vs Kanto YU4
- Klipsch ProMedia Lumina vs Monacor SOUND-4BT
- Klipsch ProMedia Lumina vs Mackie CR3-X
- Klipsch ProMedia Lumina vs Bowers & Wilkins Formation Flex
- Klipsch ProMedia Lumina vs Fluid Audio C35BT
- Klipsch ProMedia Lumina vs Fiio SP3
- Klipsch ProMedia Lumina vs M-Audio BX3
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