The Ascend Acoustics Sierra Duo V2 Titan ranks #51 out of 158 total Large Size Bookshelf Speakers for sound quality. See all Passive Home rankings for every top pick.
Brand: Ascend Acoustics
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#51 Ascend Acoustics Sierra Duo V2 Titan: $1,338 per pair Ascend Acoustics eBay
Pros: High-quality manufacturer NFS data gives the Titan version a 0.585dB on-axis average absolute deviation and preference scores of 4.83 without a subwoofer and 7.45 with one, both better than the Ribbon version. Its 2.89 sound-power directivity-index standard deviation indicates reasonably consistent dispersion, while the compact bamboo cabinet and dual front slots simplify placement. Measured bass extension of 79.1Hz (-3dB).
Cons: Bass measures 79.1Hz at -3dB, 67.4Hz at -6dB, and 43.9Hz at -12dB, so a subwoofer is important. Listening-window smoothness is only 0.187, and horizontal MTM use narrows dispersion around the crossover; vertical orientation is preferable for stereo listening.
How it compares: Just above it: Arendal Sound 1723 Monitor THX - $1062 more, 3Hz higher bass extension (-3dB). Just below it: Monitor Audio Silver 50 8G - $88 cheaper, 0.5Hz higher bass extension (-3dB).
| Bass Extension (-10dB) | approximately 50Hz (measured, spinorama.org) |
|---|---|
| Bass Extension (-3dB) | 79.1Hz (measured, spinorama.org) |
| DIY Kit | No |
| Dimensions | 16.25 x 5.75 x 6 in each |
| Drivers | Two 4.5-inch glass-fiber woofers; 26mm aluminum/magnesium Titan dome tweeter |
| Impedance | 8 ohms nominal |
| Sensitivity | 86dB at 2.83V/1m anechoic |
| Spinorama Preference Score | 4.83 |
| Spinorama Preference Score with Perfect Sub | 7.45 |
| Weight | 12.3 lbs (5.6 kg) each |
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