Short answer: the JBL HDI-3600. Both are rated 4.3/5 for sound quality (#63 and #64 of 228 floorstanding speakers), and the JBL HDI-3600 costs $3,800 against $9,990 for the Perlisten R7t, and with sound quality even, the cheaper one is the better buy.
The Perlisten R7t is the more accurate option. The flagship R series tower, with four woofers, deep bass and high sensitivity that makes it easy to drive loud. Its measured preference score, a predictor of how neutral it sounds, is 6.31 against 4.64 for the JBL HDI-3600. The catch: Listening-window smoothness (0.567) and sound-power smoothness (0.380) are middling for a flagship-tier tower, with on-axis deviation of 0.341dB, a fairly pronounced -0.29dB per octave downward tilt, and a predicted in-room smoothness of just 0.44.
The case for the JBL HDI-3600: Floorstanding speakers with a horn tweeter, triple woofers, high sensitivity and very low distortion, made for loud music and movies. The catch: A wide shelving-down above 2kHz affects the in-room response, and vertical dispersion is a bigger issue than horizontal: the reviewer noted the dip is wider here than on the smaller JBL HDI-1600, making it more audible.
Buy the JBL HDI-3600. Both are rated the same for sound quality, and it costs $6,190 less than the Perlisten R7t.
Want more options? Browse the full Passive Home rankings.
The flagship R series tower, with four woofers, deep bass and high sensitivity that makes it easy to drive loud.
Floorstanding speakers with a horn tweeter, triple woofers, high sensitivity and very low distortion, made for loud music and movies.
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Specifications Side By Side
| Perlisten R7t | JBL HDI-3600 | |
|---|---|---|
| Price | $9,990 per pair | $3800 per pair |
| Ranked | #64 of 228 in Large Size Floorstanding Speakers | #63 of 228 in Large Size Floorstanding Speakers |
| Enclosure | 4-way, bass-reflex / acoustic-suspension convertible | - |
| Drivers | 3x 26mm silk dome (tweeter + 2 midrange), 4x 165mm (6.5”) HPF woofers | 2410H-2 1” compression driver, 3x 6.5” Advanced Aluminum Matrix woofers |
| Dimensions | 49.9”H x 9.1”W x 13.8”D (1268 x 230 x 350 mm) | 40.5”H x 10.2”W x 13.5”D (1029 x 260 x 343 mm) |
| Weight | 105.8 lbs (48.0 kg) each | 61.7 lbs (28 kg) each |
| Sensitivity | 90.0dB @ 2.83V/1m | 89.5dB (2.83V/1m, measured, Audio Science Review) |
| Impedance | 4 ohms nominal, 3.1 ohms minimum | 4 ohms nominal |
| Bass Extension | 27Hz in bass-reflex mode | - |
| Country | Designed in the United States (Verona, Wisconsin) | - |
| Spinorama Preference Score | 6.31 | 4.64 (spinorama.org) |
| Spinorama Preference Score with Perfect Sub | 8.12 | 6.95 (spinorama.org) |
| Bass Extension (-3dB) | 49.1Hz (manufacturer spinorama data, vented configuration) | 78Hz - the on-axis curve also shows an unusual step/dip around 40-55Hz that may be a near-field-scan artifact for this tower (measured, Audio Science Review) |
| DIY Kit | No | No |
| Bass Extension (-10dB) | - | 62Hz - the on-axis curve also shows an unusual step/dip around 40-55Hz that may be a near-field-scan artifact for this tower (measured, Audio Science Review) |
| Frequency Response | - | 38Hz - 30kHz (+/-3dB) (Manufacturer specified) |
| Woofer Cabinet | - | ported, dual rear-firing |
Frequency Response Compared
Both speakers’ spinorama measurements, overlaid. A flatter line is more neutral: peaks sound forward or harsh, dips sound recessed. Each curve is shifted so its average from 300 Hz to 3 kHz sits at 0 dB, so loudness differences between the two are removed and only the shape is compared. The two were measured by different sources, so small differences, especially in the bass, can come from the measurement setup rather than the speakers.
Measurement data: Perlisten R7t (measured by the manufacturer) and JBL HDI-3600 (measured by Audio Science Review), via spinorama.org.
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