The JTR Noesis 210HT ranks #40 out of 131 total Large Size Bookshelf Speakers for sound quality. See all Passive Home rankings for every top pick.
Brand: JTR Speakers
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#40 JTR Noesis 210HT: $3,998 per pair JTR Speakers eBay
Pros: Exceptionally high-output sealed loudspeaker: Erin measured 92.5dB/2.83V/1m sensitivity, less than 3% distortion at both 86dB and 96dB test levels, and excellent compression behavior. The coaxial compression driver and dual 10-inch woofers cross at roughly 850Hz into a nominal 60° x 60° pattern, keeping radiation controlled enough that broad response errors remain amenable to EQ. Its sealed 12dB/octave bass roll-off simplifies subwoofer integration, while Baltic-birch construction and professional-grade drivers suit reference-level cinema use. Measured bass extension of 76Hz (-3dB), with a measured sensitivity of 92.5dB.
Cons: Erin measured F3 at 76Hz and F10 at 43Hz, so the 210HT is designed to hand bass duties to subwoofers rather than operate full-range. The impedance falls to approximately 3 ohms through 100-200Hz (Erin), making a stable separate amplifier preferable. Midrange resonances and the horn-to-woofer directivity transition raise the predicted in-room treble balance; careful toe-in, room treatment and DSP are advisable. Each enclosure is unusually large and heavy for a stand-mount, and the narrow coverage is less forgiving across a wide seating area.
How it compares: Just above it: Perlisten R5m - $1296 more, 3.3Hz lower bass extension (-3dB). Just below it: Emotiva Airmotiv XB2 - $1450 cheaper, 6.5Hz lower bass extension (-3dB).
| Bass Extension (-10dB) | 43Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 76Hz (measured, Erin’s Audio Corner) |
| Crossover Frequency | Approximately 850Hz |
| DIY Kit | No |
| Dimensions | 34”H x 12.25”W x 14”D |
| Drivers | Dual 10” woofers; coaxial compression driver on 60° x 60° horn |
| Impedance | Approximately 3 ohms minimum at 100-200Hz (measured, Erin’s Audio Corner) |
| Sensitivity | 92.5dB/2.83V/1m (measured, Erin’s Audio Corner) |
| Spinorama Preference Score | 2.66 |
| Spinorama Preference Score with Perfect Sub | 5.41 |
| Weight | 85.1 lbs (38.6 kg) each |
| Woofer Cabinet | sealed |
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