Monolith Encore B6 Review: Ranked #80 of 157

Last updated: October 6, 2026

The Monolith Encore B6 ranks #80 out of 157 total Large Size Bookshelf Speakers for sound quality. See all Passive Home rankings for every top pick.

Brand: Monolith

Prices on this page were last checked October 5, 2026 at 10:21 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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Monolith Encore B6 - ranked #80 of 157 Large Size Bookshelf Speakers · Editor's rating 3.9/5
Check price at Amazon ($360 per pair) →

#80 Monolith Encore B6: $360 per pair Amazon Monoprice eBay

Pros: For its budget price, the B6 delivers useful midbass punch and a long reflex tail: Erin measured F3 at 68Hz and F10 near 37Hz. The revised tweeter assembly yields broadly smooth horizontal directivity and an early-reflections trend that accepts EQ well. At sane levels, its 6.5-inch pulp woofer provides satisfying attack, and gloss top/bottom panels plus a braced MDF cabinet are unusually substantial for the class. Measured bass extension of 68Hz (-3dB), with a measured sensitivity of 85.3dB.

Cons: Erin measured 85.3dB sensitivity and a 3.4-ohm minimum, so this is not an easy load despite its modest output ceiling. Low-frequency compression reaches about 2dB and distortion rises rapidly when driven full-range; use an 80Hz subwoofer crossover. Response variation is roughly +2.7/-3.7dB, with residual crossover/treble irregularities that keep it from true neutrality without EQ. The listening window tightens vertically, so ear height matters.

How it compares: Just above it: SVS Ultra Bookshelf - $840 more, 2.5Hz higher bass extension (-3dB). Just below it: Monitor Audio Silver 100 6G - $440 more, 2.7Hz higher bass extension (-3dB).

Bass Extension (-10dB)37Hz (measured, Erin’s Audio Corner)
Bass Extension (-3dB)68Hz (measured, Erin’s Audio Corner)
DIY KitNo
Dimensions15.7H x 7.9W x 9.9D inches
Drivers6.5-inch pulp woofer; 25mm waveguided silk dome
Impedance4 ohms nominal; 3.4 ohms minimum (measured, Erin’s Audio Corner)
Sensitivity85.3dB/2.83V/1m (measured, Erin’s Audio Corner)
Spinorama Preference Score4.67
Spinorama Preference Score with Perfect Sub6.93
Weight15.4 lbs (7.0 kg) each
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