BIC America FH6-LCR vs Micca RB42-C

Last updated: October 11, 2026

Short answer: the BIC America FH6-LCR, though neither ranks well in its class. It ranks #123 of 131 center channel speakers by sound quality, rated 2.7/5, at $142.60. The Micca RB42-C ranks #130, rated 2.1/5, at $119.99, $22.61 cheaper, which does not close the gap in sound quality. Both are rated below 3.0/5 among the 131 center channel speakers, and the Polk Audio XT30, ranked #65 at $139, is a better place to start if sound quality matters.

BIC America FH6-LCR vs Micca RB42-C

The BIC America FH6-LCR is the better-sounding choice. A low cost $143 all-channel speaker with two 6.5” woofers and a horn-loaded tweeter, very high 95dB sensitivity and 175W power handling. The tradeoff: Audio Science Review’s measurements give it the lowest preference score of any current center here (1.28 without a subwoofer), with uneven on-axis response (1.39dB average deviation) and the least smooth predicted in-room response (0.24).

The case for the Micca RB42-C: The center channel of Micca’s Reference series, matching the measured Micca RB42 bookshelf with two 4” long-throw woofers and a 0.75” silk dome tweeter, and a crossover using film capacitors and air-core inductors with 18dB/octave slopes. Watch for: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured Micca RB42, which scored 4.59 on Spinorama but had a recessed, uneven balance that held its rating down.

Buy the BIC America FH6-LCR. It is rated higher for sound quality, and the $22.61 saving on the Micca RB42-C is not enough to make up the difference.

About the ratings: the Micca RB42-C’s rating is estimated from measured siblings and predecessors rather than its own measurements, with a likely range of 1.7 to 2.5, so this verdict could change once it is measured.

Looking for alternatives? See the complete Passive Home rankings.

Specifications Side By Side

BIC America FH6-LCR Micca RB42-C
Price$142.60 each$119.99 each
Ranked#123 of 131 in Center Channel Speakers#130 of 131 in Center Channel Speakers Estimated
Drivers1x horn-loaded aluminum dome tweeter, 2x 6.5” injection-molded woofers0.75” silk dome tweeter, 2 x 4” woofers
Frequency Response40Hz-23kHz (manufacturer specified)-
Sensitivity95dB (1W/1m, manufacturer specified)-
Impedance8 ohms nominal (manufacturer specified)4 to 8 ohms (manufacturer specified)
Dimensions8”H x 21.9”W x 6.1”D (203 x 556 x 156 mm)5.1”H x 14.6”W x 8.3”D (130 x 370 x 210 mm)
Weight24.9 lbs (11.3 kg)-
Bass Extension (-10dB)about 82.2Hz (measured, Audio Science Review)-
Spinorama Preference Score1.28-
Spinorama Preference Score with Perfect Sub5.05-
DIY KitNoNo
Woofer Cabinet-ported

How BIC America FH6-LCR compares with other leading options:

Prices on this page were last checked October 11, 2026 at 4:59 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

BIC America FH6-LCR: $142.60 each Amazon eBay

BIC America FH6-LCR ranking card

Pros: A low cost $143 all-channel speaker with two 6.5” woofers and a horn-loaded tweeter, very high 95dB sensitivity and 175W power handling. It includes brackets for vertical or horizontal mounting, so it can serve as left, center or right. Measured bass extension of 82.2Hz (-10dB).

Cons: Audio Science Review’s measurements give it the lowest preference score of any current center here (1.28 without a subwoofer), with uneven on-axis response (1.39dB average deviation) and the least smooth predicted in-room response (0.24). Horizontal coverage is narrow (about ±20 degrees), and bass falls to about 82Hz at -10dB.

Bass Extension (-10dB)about 82.2Hz (measured, Audio Science Review)
DIY KitNo
Dimensions8”H x 21.9”W x 6.1”D (203 x 556 x 156 mm)
Drivers1x horn-loaded aluminum dome tweeter, 2x 6.5” injection-molded woofers
Frequency Response40Hz-23kHz (manufacturer specified)
Impedance8 ohms nominal (manufacturer specified)
Sensitivity95dB (1W/1m, manufacturer specified)
Spinorama Preference Score1.28
Spinorama Preference Score with Perfect Sub5.05
Weight24.9 lbs (11.3 kg)

Micca RB42-C: $119.99 each Estimated Amazon eBay

Micca RB42-C ranking card

Same family: the Micca RB42 (bookshelf, rated 2.3/5).

Pros: The center channel of Micca’s Reference series, matching the measured Micca RB42 bookshelf with two 4” long-throw woofers and a 0.75” silk dome tweeter, and a crossover using film capacitors and air-core inductors with 18dB/octave slopes. Its symmetrical cabinet also works upright as a front speaker.

Cons: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured Micca RB42, which scored 4.59 on Spinorama but had a recessed, uneven balance that held its rating down. Small 4” woofers limit bass and output, so a subwoofer is a must.

DIY KitNo
Dimensions5.1”H x 14.6”W x 8.3”D (130 x 370 x 210 mm)
Drivers0.75” silk dome tweeter, 2 x 4” woofers
Impedance4 to 8 ohms (manufacturer specified)
Woofer Cabinetported