Short answer: the Monolith Encore B6 for better sound quality, the Monolith Encore C6 for the lower price. The Monolith Encore B6 ranks #46 of 84 bookshelf speakers at $360. The Monolith Encore C6 ranks #47 at $250, $110 cheaper.
What the Monolith Encore B6 offers: For its budget price, the B6 delivers useful midbass punch and a long reflex tail: Erin measured F3 at 68Hz and F10 near 37Hz. Watch for: Erin measured 85.3dB sensitivity and a 3.4-ohm minimum, so this is not an easy load despite its modest output ceiling.
What the Monolith Encore C6 offers: Better behaved off-axis than its horizontal MTM layout suggests: Erin found only about 2dB midrange loss at 20° and useful coverage through roughly 30°. Watch for: F3 is 76Hz, so a subwoofer and 80Hz crossover are required.
Buy the Monolith Encore B6 if sound quality matters more than the price. Buy the Monolith Encore C6 if the price matters more than sound quality.
Specifications Side By Side
| Monolith Encore B6 | Monolith Encore C6 | |
|---|---|---|
| Price | $360/pair | $250 |
| Ranked | #46 of 84 in Large Size Bookshelf Speakers | #47 of 84 in Large Size Bookshelf Speakers |
| Bass Extension (-3dB) | 68Hz (measured, Erin’s Audio Corner) | 76Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 37Hz (measured, Erin’s Audio Corner) | - |
| Sensitivity | 85.3dB/2.83V/1m (measured, Erin’s Audio Corner) | 86.3dB/2.83V/1m (measured, Erin’s Audio Corner) |
| Impedance | 4 ohms nominal; 3.4 ohms minimum (measured, Erin’s Audio Corner) | 4 ohms nominal |
| Drivers | 6.5-inch pulp woofer; 25mm waveguided silk dome | Dual 6.5-inch pulp woofers; 25mm waveguided silk dome |
| Dimensions | 15.7H x 7.9W x 9.9D inches | - |
| Enclosure | - | Vented MDF |
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- StarkSound Beta 5 vs Monolith Encore C6
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The Two Speakers In Full
Monolith Encore B6: $360/pair Amazon Monoprice
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.
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.
Full Monolith Encore B6 review and specifications →
| Bass Extension (-10dB) | 37Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 68Hz (measured, Erin's Audio Corner) |
| Dimensions | 15.7H x 7.9W x 9.9D inches |
| Drivers | 6.5-inch pulp woofer; 25mm waveguided silk dome |
| Impedance | 4 ohms nominal; 3.4 ohms minimum (measured, Erin's Audio Corner) |
| Sensitivity | 85.3dB/2.83V/1m (measured, Erin's Audio Corner) |
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Monolith Encore C6: $250 Amazon Monoprice
Pros: Better behaved off-axis than its horizontal MTM layout suggests: Erin found only about 2dB midrange loss at 20° and useful coverage through roughly 30°. The early-reflections directivity index is sufficiently smooth that Erin’s miniDSP correction produced a notably flat result. Measured sensitivity is a useful 86.3dB, and the dual 6.5-inch format supplies good dialogue headroom for a low-cost center.
Cons: F3 is 76Hz, so a subwoofer and 80Hz crossover are required. Unequalized response is not especially flat and carries elevated treble; Erin recommended it primarily when EQ is available. Like every horizontally spaced MTM, midrange interference worsens beyond the central seats even though this example is better than expected. Four-ohm nominal impedance calls for a capable AVR or amplifier.
Full Monolith Encore C6 review and specifications →
| Bass Extension (-3dB) | 76Hz (measured, Erin's Audio Corner) |
|---|---|
| Drivers | Dual 6.5-inch pulp woofers; 25mm waveguided silk dome |
| Enclosure | Vented MDF |
| Impedance | 4 ohms nominal |
| Sensitivity | 86.3dB/2.83V/1m (measured, Erin's Audio Corner) |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons