Thunder vs KEF Reference 8b
The Reference 8b's low-frequency extension is 18 Hz against the Thunder's 20 Hz, its high-frequency extension 180 Hz against 200 Hz, its woofer 9" against 10", and its drivers 2 against 3.
AI-generated product photo — not official manufacturer imagery.
Thunder
Totem AcousticLoudspeakersSubwoofersDiscontinued
Estimated price (community-sourced)
$7,900
Around — community and catalog average, updates slowly
About the Thunder
The Totem Thunder Subwoofer incorporates exquisite cabinetry and advanced design features, including a unique front-firing 10" active driver with a variable shaped non-resonant metal cone and carbon graphite conical dust cap, flanked by two 10" passive radiators of the same design. It delivers musical bass harmonics with quick, low, and accurate bass extension, suitable for cinema, surround sound, stereo, or multi-channel audio use. It features a 500 watt maximum amplifier, adjustable phase and volume controls, and frequency adjustment from 40 Hz to 120 Hz. Line level connections include one pair of RCA inputs and one pair of unfiltered RCA inputs. Dimensions are approximately 12" wide x 18" deep x 18.5" high (300 x 455 x 468 mm).
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Frequency Response
- 20 Hz - 200 Hz
- Power Handling
- 500W
Speaker Design
Driver configuration and enclosure design
- Driver Size
- 10"
- Driver Count
- 3
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 300 × 468 × 455 mm (W × H × D)
Key Specifications
Frequency: 20-200 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions