S/3 vs T/7x
The T/7x's low-frequency extension is 30 Hz against the S/3's 22 Hz, its woofer 8" against 10", and its power handling 200 W against 400 W. Both share drivers (1).
Both turn up in the same documented systems.
AI-generated product photo — not official manufacturer imagery.
LoudspeakersSubwoofersPowered LoudspeakersDiscontinued
Estimated price (community-sourced)
$1,200
Around — community and catalog average, updates slowly
About the S/3
The REL S/3 is a powered subwoofer featuring a robust 10-inch driver powered by a high-current 400W Class AB amplifier. It is designed to provide a tight, controlled bass response, adding depth to music and movies. The subwoofer includes various input options such as line-level stereo, line-level LFE/.1, and high-level inputs via a Neutrik connector. It also offers adjustable controls for volume, phase, and crossover frequency. The S/3 is available in different models, including the S/3 SHO, which offers additional features like wireless connectivity with REL's LongBow transmitter for an extra cost.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Frequency Response
- From 22 Hz
- Power Handling
- 400W
Power Specifications
Amplification power output and characteristics
- Amplifier Class
- AB
Speaker Design
Driver configuration and enclosure design
- Driver Type
- dynamic
- Driver Size
- 10"
- Driver Count
- 1
- Enclosure Type
- sealed
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 406 × 424 × 464 mm (W × H × D)
- Weight
- 27.86 kg (61 lbs)
Key Specifications
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions