Micca MB42X vs Pioneer SP-BS22-LR
The Micca MB42X is an easier load for a receiver (8 Ω vs 6 Ω) and costs less ($100 vs $129). The Pioneer SP-BS22-LR plays lower (55 Hz vs 60 Hz).
What each one works with
Checked against every product in our catalogue by the same engine as the compatibility checker.
| MB42X | SP-BS22-LR | |
|---|---|---|
| Receivers and amps that drive it | 29 of 29 | 29 of 29 |
Specs side by side
Values that differ are bold. A dash means that model doesn't publish the spec.
| MB42X | SP-BS22-LR | |
|---|---|---|
| Impedance | 8 Ω | 6 Ω |
| Sensitivity | 85 dB (1 W, 1 m) | 85 dB (2.83 V, 1 m) |
| Low end | 60 Hz | 55 Hz |
| Drivers | 1 × 19 mm, 1 × 102 mm | 1 × 25 mm, 1 × 102 mm |
| Size | 6×9×6 in | 7×13×8 in |
| MSRP | $100 a pair (MSRP, September 2026) | $129 a pair (MSRP, September 2026) |
| Weight | — | 4.14 kg (9.1 lb) |
Every spec and pairing: Micca MB42X, Pioneer SP-BS22-LR.
Try either one in your own room.
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References
- Micca MB42X: Spec sheet, miccatron.com, retrieved September 15, 2026
- Micca MB42X: Retailer listing, amazon.com, retrieved September 15, 2026
- Pioneer SP-BS22-LR: Spec sheet, parts-express.com, retrieved September 15, 2026
- Pioneer SP-BS22-LR: Independent measurement, stereophile.com, retrieved September 15, 2026
- Pioneer SP-BS22-LR: Independent measurement, theabsolutesound.com, retrieved September 15, 2026
- Pioneer SP-BS22-LR: Independent measurement, audioholics.com, retrieved September 15, 2026
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