Deaf Bonce Apocalypse DB-SA275 D1/D2 15" Subwoofer
Key features
- Subwoofer size: 15.0 inches
- RMS power per subwoofer: 1500 W
- Voice-coil options: D1, D2
- Voice-coil diameter: 2.75 in
- Xmax: 18 mm
- Mounting depth: 199.5 mm
Deaf Bonce Apocalypse DB-SA275 D1/D2 15" Subwoofer - Dual 1 Ohm is backordered and will ship as soon as it is back in stock.
Deaf Bonce Apocalypse DB-SA275 D1/D2 15" Subwoofer - Dual 1 Ohm is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The Deaf Bonce Apocalypse DB-SA275 D1/D2 15-inch subwoofer brings a 1500 W RMS rating and 18.00 mm Xmax to high-output car audio builds. Its dual-voice-coil design offers listed impedance options of 1+1 and 2+2 Ohm for amplifier matching.
Key Features & Benefits
- Power handling: The 1500 W RMS rating and 3000 W MAX rating cover continuous and peak power specifications.
- 15-inch driver: The large cone area supports substantial air movement for bass-focused systems.
- Dual voice coils: Choose between the listed impedance options when planning amplifier loading.
- Paper cone and foam surround: These materials form the moving assembly for the subwoofer.
- Aluminum frame: The rigid frame supports the driver structure.
- Installation dimensions: The 7.85-inch mounting depth and 14.09-inch cut-out dimension help guide enclosure planning.
Technical Specifications
| Model | DB-SA275D1 / DB-SA275D |
| Type | Subwoofer |
| Size | 15 inch |
| Voice coil size | 2.75 inch |
| Cone | Paper |
| Magnet | Ferrite |
| Voice coil wire | CCAW |
| Surround | Foam |
| RMS Power | 1500 W |
| MAX Power | 3000 W |
| Frame | Alu |
| Impedance | 1+1 / 2+2 Ohm |
| SPL | 88.00 / 88.20 dB |
| Fs | 29.70 / 31.30 Hz |
| Qts | 0.42 / 0.46 |
| BL | 18.60 / 19.10 |
| Vas | 62.00 / 64.00 L |
| Xmax | 18.00 / 18.00 mm |
| Mounting depth | 7.85 inch |
| Cut-out dimension | 14.09 inch |
| Gross weight | 33.51 lb (15.20 kg) |
Why Choose This Product?
The DB-SA275 is designed for high-output car audio systems, with power ratings and driver measurements that help you plan a build around its capabilities. Its 2.75-inch voice coil, ferrite magnet, and aluminum frame are specified alongside the 1500 W RMS rating.
The listed Fs, Qts, and Vas values provide useful figures for enclosure planning. The 18.00 mm Xmax gives you another key measurement to consider when choosing a system design.
Installation & Compatibility Notes
Allow for a 7.85-inch mounting depth and a 14.09-inch cut-out. Check the available space and cut-out in your enclosure before installation.
Confirm the subwoofer’s impedance option against your amplifier and planned system configuration. Use the listed Vas and other specifications when planning the enclosure.
Frequently Asked Questions
What are the power ratings for this subwoofer?
It is rated at 1500 W RMS and 3000 W MAX. Match your system planning to the appropriate rating and amplifier requirements.
What impedance options are listed?
The specifications list 1+1 Ohm and 2+2 Ohm. Confirm the selected version and intended amplifier load before purchase.
How much installation space does it need?
Plan for a mounting depth of 7.85 inches and a cut-out dimension of 14.09 inches.
Which enclosure details should I consider?
The specifications include Fs, Qts, and Vas values for enclosure planning. Use the values shown in the technical table for the selected model.
Explore More
Shop the Deaf Bonce Apocalypse DB-SA275 D1/D2 15-inch subwoofer at 12 Volt Outlet. Want to learn more about Deaf Bonce? Explore our Deaf Bonce brand profile.
Recommended Monoblock Amplifiers
Power-matched options for one subwoofer or one complete loaded enclosure. We aim to include same-brand choices when their ratings qualify.
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Suggestions use 75–125% of the subwoofer’s RMS rating at the wiring load shown. Check wiring, enclosure needs, electrical capacity and installation space. Set gain and filters correctly to avoid overpowering the subwoofer. Buying more than one subwoofer changes the match.
