
ESB Audio 1.10SD4 — 10"/250 mm DVC 4+4Ω Shallow Subwoofer | HF Audio
1000 Series 10" shallow DVC subwoofer. Slim profile, Italian bass.
Built for the Passionate. Engineered for the Road. The ESB 1.10SD4 is a 10" dual voice coil shallow-mount subwoofer — ESB's answer to vehicles where a full-depth 10" won't fit but the builder still wants real Italian bass. The shallow profile opens up enclosure options under rear seats, in cargo areas, and in compact trunk buildouts. Dual 4+4Ω voice coil for flexible wiring: 2Ω parallel for high-current amplifiers or 8Ω series for dual-sub configurations. 1000 Series construction — entry ESB, but genuinely Italian-built. The bass component of an entry ESB system alongside the 1.6C or 1.6K2X speakers. Pair with a Harmony compact mono amplifier for a complete easy-install Italian system.
- Size
- 10"
Our actual price is below the manufacturer's advertised minimum — final price is shown in cart.
- Authorized dealer
- Free US shipping
- Manufacturer warranty
SKU: ESB-SUB-110SD4-10IND4
Built for the install, not the spec sheet
Built for the Passionate. Engineered for the Road. The ESB 1.10SD4 is a 10" dual voice coil shallow-mount subwoofer — ESB's answer to vehicles where a full-depth 10" won't fit but the builder still wants real Italian bass. The shallow profile opens up enclosure options under rear seats, in cargo areas, and in compact trunk buildouts.
Dual 4+4Ω voice coil for flexible wiring: 2Ω parallel for high-current amplifiers or 8Ω series for dual-sub configurations. 1000 Series construction — entry ESB, but genuinely Italian-built.
The bass component of an entry ESB system alongside the 1.6C or 1.6K2X speakers. Pair with a Harmony compact mono amplifier for a complete easy-install Italian system.
Measured, not marketed
Electrical
| Configuration | Shallow Subwoofer — DVC 4+4Ω |
|---|---|
| Voice Coil | Dual 4+4Ω |
Physical
| Size | 10"/250mm |
|---|---|
| Profile | Shallow mount |
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