Janis W1 vs REL Acoustics Strata-5
The Strata-5's high-frequency extension is 99 Hz against the Janis W1's 100 Hz, its low-frequency extension 16 Hz against 30 Hz, and its woofer 10" against 15". Both share drivers (1).
AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Janis W1 is a high-end subwoofer that was designed by John Marovskis in the mid-1970s. It features a flat frequency response from 30 to 100 Hz (-3dB) and is equipped with a 15-inch driver. The subwoofer is highly regarded for its ability to blend seamlessly with various speakers, including high-end mini monitors. It is often paired with the Janis Interphase, an electronic crossover module that includes a 60 Watt amplifier. This setup allows for continuous variable phase adjustment (0-180º), ensuring optimal integration with satellite speakers regardless of the subwoofer's position in the room. The Janis W1 is praised for its accurate and fast bass response, making it suitable for audiophile setups. It is housed in a high-grade furniture-quality enclosure with a star-configured top veneer, enhancing its aesthetic appeal.
Driver and acoustic performance characteristics
Driver configuration and enclosure design
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The Strata-5's high-frequency extension is 99 Hz against the Janis W1's 100 Hz, its low-frequency extension 16 Hz against 30 Hz, and its woofer 10" against 15". Both share drivers (1).
The Strata II's high-frequency extension is 120 Hz against the Janis W1's 100 Hz, its low-frequency extension 20 Hz against 30 Hz, and its woofer 10" against 15". Both share power handling (60 W).
The T10S's low-frequency extension is 28 Hz against the Janis W1's 30 Hz, its high-frequency extension 120 Hz against 100 Hz, and its woofer 10" against 15". Both share drivers (1).
The TDM 45B's low-frequency extension is 35 Hz against the Janis W1's 30 Hz and its high-frequency extension 150 Hz against 100 Hz. Both share woofer (15") and drivers (1).
REL Acoustics Strata mkIII
REL Acoustics T1
The specs and the pairings above are open to everyone. Sign up and you get the system builder, the assistant, a compatibility check against the gear you already own, and a watch on this product so a price or pairing change reaches you.
Sign up free