JTR Speakers Orbit Shifter LFU vs Rythmik FV15HP

Last updated: August 9, 2026

Short answer: the JTR Speakers Orbit Shifter LFU for the higher ranking, the Rythmik FV15HP for the lower price. The JTR Speakers Orbit Shifter LFU ranks #2 of 97 subwoofers at $6995. The Rythmik FV15HP ranks #39 at $1770, $5225 cheaper.

The case for the Rythmik FV15HP: 15-inch ported driver reaches 122.0dB CEA-2010-A average, matching the output of subwoofers costing significantly more. Set against that: Premium price ($1,770), ported design room gain dependency, and mid-to-large 52 kg footprint.

Buy the JTR Speakers Orbit Shifter LFU if the ranking matters more than the price. Buy the Rythmik FV15HP if the price matters more than the ranking.

Specifications Side By Side

JTR Speakers Orbit Shifter LFU Rythmik FV15HP
Price$6995$1,770
Ranked#2 of 97 in Large Powered Home Subwoofers (Over 75 lbs)#39 of 97 in Large Powered Home Subwoofers (Over 75 lbs)
Enclosureported, frontported, front
Output SPL at 12.5 Hz96.5 dB92.8 dB
Output SPL at 15 Hz104.5 dB105.1 dB
Output SPL at 20 Hz118.6 dB111.1 dB
Output SPL at 25 Hz125.5 dB116.1 dB
Output SPL at 31.5 Hz128.0 dB120.0 dB
Output SPL at 40 Hz131.1 dB122.5 dB
Output SPL at 50 Hz132.1 dB122.1 dB
Output SPL at 63 Hz134.4 dB121.8 dB
Output SPL at 80 Hz137.8 dB121.4 dB
Output SPL at 100 Hz139.7 dB121.2 dB
Output SPL at 125 Hz138.0 dB121.1 dB
CEA-2010-A Average (40-80Hz)133.8 dB122.0 dB
Dimensions22.5"H x 50.0"W x 36.0"D (571.5 x 1270.0 x 914.4 mm)24.5"H x 18.25"W x 24.25"D (622.3 x 463.5 x 615.9 mm)
CountryUnited StatesUnited States
Measurement SourceData-bassAudioholics
Weight177 lbs / 80.3 kg115.1 lbs / 52.2 kg
Drivers18" (457mm) driver15" (381mm) driver
Warranty-5/3
Cabinet Color-black, white

The Two Speakers In Full

JTR Speakers Orbit Shifter LFU: $6995

JTR Speakers Orbit Shifter LFU ranking card

CEA-2010-A Average (40-80Hz)133.8 dB
CountryUnited States
Dimensions22.5"H x 50.0"W x 36.0"D (571.5 x 1270.0 x 914.4 mm)
Drivers18" (457mm) driver
Enclosureported, front
Measurement SourceData-bass
Output SPL at 12.5 Hz96.5 dB
Output SPL at 15 Hz104.5 dB
Output SPL at 20 Hz118.6 dB
Output SPL at 25 Hz125.5 dB
Output SPL at 31.5 Hz128.0 dB
Output SPL at 40 Hz131.1 dB
Output SPL at 50 Hz132.1 dB
Output SPL at 63 Hz134.4 dB
Output SPL at 80 Hz137.8 dB
Output SPL at 100 Hz139.7 dB
Output SPL at 125 Hz138.0 dB
Weight177 lbs / 80.3 kg

Rythmik FV15HP: $1,770

Rythmik FV15HP ranking card

Pros: 15-inch ported driver reaches 122.0dB CEA-2010-A average, matching the output of subwoofers costing significantly more.

Cons: Premium price ($1,770), ported design room gain dependency, and mid-to-large 52 kg footprint.

CEA-2010-A Average (40-80Hz)122.0 dB
Cabinet Colorblack, white
CountryUnited States
Dimensions24.5"H x 18.25"W x 24.25"D (622.3 x 463.5 x 615.9 mm)
Drivers15" (381mm) driver
Enclosureported, front
Measurement SourceAudioholics
Output SPL at 12.5 Hz92.8 dB
Output SPL at 15 Hz105.1 dB
Output SPL at 20 Hz111.1 dB
Output SPL at 25 Hz116.1 dB
Output SPL at 31.5 Hz120.0 dB
Output SPL at 40 Hz122.5 dB
Output SPL at 50 Hz122.1 dB
Output SPL at 63 Hz121.8 dB
Output SPL at 80 Hz121.4 dB
Output SPL at 100 Hz121.2 dB
Output SPL at 125 Hz121.1 dB
Warranty5/3
Weight115.1 lbs / 52.2 kg

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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.