Short answer: the PSB Imagine T65 on measured sound quality, the Polk T50 on price. The PSB Imagine T65 ranks #61 of 188 floorstanding speakers, rated 4.3/5, at $2,699. The Polk T50 ranks #126, rated 3.8/5, at $374, $2,325 cheaper.
The PSB Imagine T65 is the more accurate pick. Three-way design with dual 6.5” woven carbon fiber woofers delivers genuinely strong, extended low end for a $2699 tower: among the better performers Erin has measured in this price class. Its measured preference score, a predictor of how neutral it sounds, is 5.29 against 4.14 for the Polk T50. The tradeoff: Noticeable dip in the midrange/crossover region that Erin flagged as affecting dialogue and vocal clarity, though he notes a couple bands of EQ smooths it out.
Why pick the Polk T50: Pretty deep bass for the price. The tradeoff: 5dB peak at 1kHz, 4dB bright top end from 11kHz on up.
Buy the PSB Imagine T65 when sound quality outweighs the price for you, and the Polk T50 when the price outweighs sound quality instead.
Still deciding? The full Passive Home rankings cover every ranked option.
Specifications Side By Side
| PSB Imagine T65 | Polk T50 | |
|---|---|---|
| Price | $2,699 per pair | $374 per pair |
| Ranked | #61 of 188 in Large Size Floorstanding Speakers | #126 of 188 in Large Size Floorstanding Speakers |
| Drivers | 1” titanium dome tweeter, 5.25” woven carbon fiber midrange, 2x 6.5” woven carbon fiber woofers | 2x 6.5” bi-laminate paper cone woofers, 1x 1” Terylene dome tweeter + 2x 8” passive bass radiators |
| Crossover Frequency | 600Hz & 2000Hz, 4th-order Linkwitz-Riley | - |
| Dimensions | 38.8” x 8.4” x 13.5” (986 x 213 x 343 mm) | 40.4”H x 9.3”W x 12.5”D (1026.2 x 235.0 x 317.5 mm) |
| Weight | 44.1 lbs (20 kg) each | 75.4 lbs (34.2 kg) |
| Impedance | 8 ohms nominal (3.3 ohms minimum measured by Erin’s Audio Corner; manufacturer specifies 4 ohms minimum) | 4 ohms nominal (4.2 ohms minimum, measured by Audio Science Review) |
| Sensitivity | 85.1dB (measured average, Erin’s Audio Corner) | 86.3dB (2.83V/1m, measured by Audio Science Review) |
| Recommended Power | 20-200W | - |
| Enclosure | Vented: dual rear slot ports, individual woofer chambers | - |
| Bass Extension (-3dB) | 47Hz (measured average, Erin’s Audio Corner) | 47Hz (measured, Audio Science Review) |
| Bass Extension (-10dB) | 26Hz (measured average, Erin’s Audio Corner) | 38Hz (measured, Audio Science Review) |
| Frequency Response | 28Hz - 20kHz (±1.5dB, manufacturer specified) | - |
| Spinorama Preference Score | 5.29 | 4.14 |
| Spinorama Preference Score with Perfect Sub | 6.51 | 6.15 |
| DIY Kit | No | No |
| Woofer Cabinet | - | passive radiator |
Related Speaker Comparisons
How PSB Imagine T65 compares with other leading options:
- PSB Imagine T65 vs KEF Blade Two Meta
- PSB Imagine T65 vs MoFi SourcePoint 888
- PSB Imagine T65 vs Revel F328Be
- PSB Imagine T65 vs KEF R5 Meta
- Revel F226Be vs PSB Imagine T65
Prices on this page were last checked October 7, 2026 at 9:25 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
PSB Imagine T65: $2,699 per pair PSB Speakers eBay
Same family: the PSB Imagine B50 (bookshelf, rated 3.7/5) and the PSB Imagine T54 (smaller floorstanding, ranked lower, estimated 4.2/5).
Pros: Three-way design with dual 6.5” woven carbon fiber woofers delivers genuinely strong, extended low end for a $2699 tower: among the better performers Erin has measured in this price class. Distortion shows a clean second-order character with clear separation from third-order all the way up to 96 dB, indicating a well-controlled motor. Compression data shows enhancement rather than compression below about 50-60 Hz, so the bass can sound louder as you turn it up rather than choking off. Wide, forgiving vertical listening window (about ±25°) thanks to the 3-way layout, giving more seating and placement flexibility than most towers. Plenty of dynamic headroom for home theater use or a two-channel system: 100W drove it comfortably in Erin’s room. Measured bass extension of 47Hz (-3dB), with a measured sensitivity of 85.1dB.
Cons: Noticeable dip in the midrange/crossover region that Erin flagged as affecting dialogue and vocal clarity, though he notes a couple bands of EQ smooths it out. Some horizontal dispersion mismatch (about 10-15° of ballooning between 1-3 kHz) between the midrange and tweeter can add extra perceived attack or detail if your room’s sidewalls are reflective. Dips to 4 ohms, so it wants an amplifier comfortable driving a 4-ohm load. Distortion climbs above 3% around 60 Hz at 96 dB, though it’s benign second-order distortion.
Full PSB Imagine T65 review and specifications →
| Bass Extension (-10dB) | 26Hz (measured average, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 47Hz (measured average, Erin’s Audio Corner) |
| Crossover Frequency | 600Hz & 2000Hz, 4th-order Linkwitz-Riley |
| DIY Kit | No |
| Dimensions | 38.8” x 8.4” x 13.5” (986 x 213 x 343 mm) |
| Drivers | 1” titanium dome tweeter, 5.25” woven carbon fiber midrange, 2x 6.5” woven carbon fiber woofers |
| Enclosure | Vented: dual rear slot ports, individual woofer chambers |
| Frequency Response | 28Hz - 20kHz (±1.5dB, manufacturer specified) |
| Impedance | 8 ohms nominal (3.3 ohms minimum measured by Erin’s Audio Corner; manufacturer specifies 4 ohms minimum) |
| Recommended Power | 20-200W |
| Sensitivity | 85.1dB (measured average, Erin’s Audio Corner) |
| Spinorama Preference Score | 5.29 |
| Spinorama Preference Score with Perfect Sub | 6.51 |
| Weight | 44.1 lbs (20 kg) each |
- Links
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Polk T50: $374 per pair Amazon eBay
Same family: the Polk T15 (bookshelf, rated 1.9/5).
Pros: Pretty deep bass for the price. Distortion at 86dB SPL/1m is reasonably controlled outside a narrow spike around 250Hz. The reviewer notes performance is “not too bad for a budget speaker” once the two main tonal issues are addressed with EQ. Measured bass extension of 47Hz (-3dB), with a measured sensitivity of 86.3dB.
Cons: 5dB peak at 1kHz, 4dB bright top end from 11kHz on up. Just okay vertical off axis. Impedance and phase show several resonances between 200Hz-1kHz, with a minimum impedance of 4.2 ohms. Distortion rises substantially at 96dB SPL/1m across the midrange, with repeated peaks between 100Hz-2kHz.
Full Polk T50 review and specifications →
| Bass Extension (-10dB) | 38Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 47Hz (measured, Audio Science Review) |
| DIY Kit | No |
| Dimensions | 40.4”H x 9.3”W x 12.5”D (1026.2 x 235.0 x 317.5 mm) |
| Drivers | 2x 6.5” bi-laminate paper cone woofers, 1x 1” Terylene dome tweeter + 2x 8” passive bass radiators |
| Impedance | 4 ohms nominal (4.2 ohms minimum, measured by Audio Science Review) |
| Sensitivity | 86.3dB (2.83V/1m, measured by Audio Science Review) |
| Spinorama Preference Score | 4.14 |
| Spinorama Preference Score with Perfect Sub | 6.15 |
| Weight | 75.4 lbs (34.2 kg) |
| Woofer Cabinet | passive radiator |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons