D15-SC vs Klipsch R-115SW
The R-115SW's power @ 8ω is 400W against the D15-SC's 1.2kW, its low-frequency extension 18 Hz against 16 Hz, and its drivers 1 against 2. Both share woofer (15").
AI-generated product photo — not official manufacturer imagery.
LoudspeakersSubwoofers
Estimated price (community-sourced)
$499
Around — community and catalog average, updates slowly
About the D15-SC
The HSU Research D15-SC is the Super Charger module for the D15-Chimera subwoofer. Installed with a D15-Chimera, it converts the cabinet from a sealed design into a ported system and provides selectable port and EQ configurations for adjusting low-frequency extension and output. The complete D15-Chimera SC system uses dual 15-inch drivers and a 1,200-watt RMS amplifier; the D15-SC itself is the add-on module rather than a standalone subwoofer.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Frequency Response
- From 16 Hz
- Power Handling
- 1.2kW
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 1.2kW @ 8Ω
Speaker Design
Driver configuration and enclosure design
- Configuration
- 1-way
- Driver Type
- dynamic
- Driver Size
- 15"
- Driver Count
- 2
- Enclosure Type
- ported
- Crossover Frequency
- 30 Hz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 457.2 × 940 × 749.3 mm (W × H × D)
- Weight
- 45.9 kg (101 lbs)
Key Specifications
Power: 1200W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions