Short answer: the Perlisten A3m. It ranks #43 of 130 bookshelf speakers by sound quality; the Mission LX-3 MKII ranks #80.
What the Perlisten A3m offers: Manufacturer data shows a narrow 1.8dB reference band, 0.305dB on-axis average absolute deviation, 0.457 listening-window smoothness, and a rated 111.4dB peak at 1m. Its preference score rises from 3.39 to 6.42 with a subwoofer. A sealed cabinet, two 8-inch carbon-fiber woofers, and a controlled tweeter waveguide make this a high-output monitor. Watch for: The low-quality vendor Spinorama data measures only 85.8Hz at -3dB, 74.1Hz at -6dB, and 55.7Hz at -12dB, conflicting with Perlisten’s much deeper in-room extension claim. A 3.70 sound-power directivity-index standard deviation and 0.295 predicted-in-room smoothness are merely average. It is large, heavy, 4-ohm nominal, and expensive at $3,000/pair.
What the Mission LX-3 MKII offers: A large affordable standmount with a 6.5-inch woofer, 88dB rated sensitivity and useful bass. ASR measured 48Hz estimated in-room extension, a controlled Q of 0.60, a 5.52 subwoofer-assisted preference score and reasonable +/-55-degree horizontal coverage. Watch for: On-axis smoothness of 0.217 and predicted in-room smoothness of 0.344 reveal clear response unevenness, with a -0.46dB-per-octave downward tilt. The 345mm-tall, 8.4kg cabinet is bulky and current US availability is limited.
Buy the Perlisten A3m if sound quality matters more than the price. Buy the Mission LX-3 MKII if the price matters more than sound quality.
Want more options? Browse the full Passive Home rankings.
Specifications Side By Side
| Perlisten A3m | Mission LX-3 MKII | |
|---|---|---|
| Price | $3,000 per pair | £249 per pair |
| Ranked | #43 of 130 in Large Size Bookshelf Speakers | #80 of 130 in Large Size Bookshelf Speakers |
| Bass Extension (-3dB) | 85.8Hz (measured, spinorama.org) | - |
| Bass Extension (-10dB) | approximately 61Hz (measured, spinorama.org) | - |
| Enclosure | Sealed | 2-way, bass-reflex |
| Drivers | Two 8-inch carbon-fiber woofers; 35mm Teteron dome tweeter | 1" microfiber-dome tweeter, 6.5" composite-fiber woofer |
| Sensitivity | 87.4dB at 2.83V/1m | 88dB |
| Impedance | 4 ohms nominal; 3 ohms minimum | 8 ohms nominal, 4.1 ohms minimum |
| Dimensions | 26.6 x 11.0 x 13.8 in each | 13.6H x 8.9W x 12.1D in |
| Maximum SPL | 111.4dB peak at 1m (manufacturer specified) | - |
| Spinorama Preference Score | 3.39 | 3.26 |
| Spinorama Preference Score with Perfect Sub | 6.42 | 5.52 |
| Weight | - | 18.5 lbs (8.4 kg) each |
| Country | - | United Kingdom (design) |
Related Speaker Comparisons
More worthwhile head-to-heads for Perlisten A3m:
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Prices on this page were last checked September 16, 2026 at 12:41 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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The Two Speakers In Full
Perlisten A3m: $3,000 per pair Perlisten Dealer Network eBay
Pros: Manufacturer data shows a narrow 1.8dB reference band, 0.305dB on-axis average absolute deviation, 0.457 listening-window smoothness, and a rated 111.4dB peak at 1m. Its preference score rises from 3.39 to 6.42 with a subwoofer. A sealed cabinet, two 8-inch carbon-fiber woofers, and a controlled tweeter waveguide make this a high-output monitor. Measured bass extension of 85.8Hz (-3dB).
Cons: The low-quality vendor Spinorama data measures only 85.8Hz at -3dB, 74.1Hz at -6dB, and 55.7Hz at -12dB, conflicting with Perlisten’s much deeper in-room extension claim. A 3.70 sound-power directivity-index standard deviation and 0.295 predicted-in-room smoothness are merely average. It is large, heavy, 4-ohm nominal, and expensive at $3,000/pair.
Full Perlisten A3m review and specifications →
| Bass Extension (-10dB) | approximately 61Hz (measured, spinorama.org) |
|---|---|
| Bass Extension (-3dB) | 85.8Hz (measured, spinorama.org) |
| Dimensions | 26.6 x 11.0 x 13.8 in each |
| Drivers | Two 8-inch carbon-fiber woofers; 35mm Teteron dome tweeter |
| Enclosure | Sealed |
| Impedance | 4 ohms nominal; 3 ohms minimum |
| Maximum SPL | 111.4dB peak at 1m (manufacturer specified) |
| Sensitivity | 87.4dB at 2.83V/1m |
| Spinorama Preference Score | 3.39 |
| Spinorama Preference Score with Perfect Sub | 6.42 |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Perlisten A3m vs ELAC Debut 3.0 DB63
- Perlisten A3m vs Aalto Speakers Aalto 3 Passive
- Perlisten A3m vs Emotiva Airmotiv XB2
- Perlisten A3m vs Ascend Acoustics Sierra-2EX V2
- Perlisten A3m vs Philharmonic BMR (v1)
- Perlisten A3m vs Ascend Acoustics Sierra-LX
- Perlisten A3m vs Wharfedale Linton 85
- Perlisten A3m vs ELAC DBR62
- See all 44 comparisons
Mission LX-3 MKII: £249 per pair Richer Sounds eBay
Pros: A large affordable standmount with a 6.5-inch woofer, 88dB rated sensitivity and useful bass. ASR measured 48Hz estimated in-room extension, a controlled Q of 0.60, a 5.52 subwoofer-assisted preference score and reasonable +/-55-degree horizontal coverage.
Cons: On-axis smoothness of 0.217 and predicted in-room smoothness of 0.344 reveal clear response unevenness, with a -0.46dB-per-octave downward tilt. The 345mm-tall, 8.4kg cabinet is bulky and current US availability is limited.
Full Mission LX-3 MKII review and specifications →
| Country | United Kingdom (design) |
|---|---|
| Dimensions | 13.6H x 8.9W x 12.1D in |
| Drivers | 1" microfiber-dome tweeter, 6.5" composite-fiber woofer |
| Enclosure | 2-way, bass-reflex |
| Impedance | 8 ohms nominal, 4.1 ohms minimum |
| Sensitivity | 88dB |
| Spinorama Preference Score | 3.26 |
| Spinorama Preference Score with Perfect Sub | 5.52 |
| Weight | 18.5 lbs (8.4 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Mission LX-3 MKII vs GR-Research X-LS Encore
- Mission LX-3 MKII vs Philharmonic BMR Monitor
- Mission LX-3 MKII vs Dynaudio Emit 20
- Mission LX-3 MKII vs Klipsch RP-600M II
- Mission LX-3 MKII vs Dynaudio Special Forty
- Mission LX-3 MKII vs ELAC Debut 2.0 B6.2
- Mission LX-3 MKII vs SVS Prime Bookshelf
- Mission LX-3 MKII vs KEF Q3 Meta
- See all 44 comparisons