MAIN FEATURES
High-Impact Bass Performance with Pioneer TS-A30S4 A-Series Subwoofer
The Pioneer TS-A30S4 is a 12-inch (30cm) A-Series component subwoofer designed to deliver powerful, deep, and controlled bass performance for upgraded car audio systems. Engineered for high-output applications, it provides strong low-frequency response while maintaining clarity and precision across a wide listening range.
Built with a Glass Fiber & Mica Reinforced Injection Molded PolyPropylene (IMPP™) cone, this subwoofer ensures high rigidity and durability for accurate bass reproduction even under demanding power conditions. With a maximum input power of 1400W and a nominal rating of 400W, it delivers dynamic and impactful bass suitable for both sealed and ported enclosure setups. Its 4 Ω impedance allows flexible system integration with a wide range of amplifiers.
SPECIFICATIONS:
- Series: A-Series
- Subwoofer Type: Component Subwoofer
- Diameter Size: 30 cm (12")
- Maximum Input Power: 1400 W
- Nominal Input Power: 400 W
- Frequency Response: 22 Hz – 1,600 Hz
- Sensitivity: 87 dB
- Impedance: 4 Ω
- Dimensions: 318 mm × 144 mm
- Cone Material: Glass Fiber & Mica Reinforced IMPP™ Cone
- Magnet Type: Ferrite
- Cut-out Hole: 281 mm
- Mounting Depth: 136 mm
- Recommended Enclosure: 1.25 ft³ / 35.4 L
- Speaker Grill: Not Included
- Weight: 3.55 kg
- CarSoundFit App: Supported
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
High-Impact Bass Performance with Pioneer TS-A30S4 A-Series Subwoofer
The Pioneer TS-A30S4 is a 12-inch (30cm) A-Series component subwoofer designed to deliver powerful, deep, and controlled bass performance for upgraded car audio systems. Engineered for high-output applications, it provides strong low-frequency response while maintaining clarity and precision across a wide listening range.
Built with a Glass Fiber & Mica Reinforced Injection Molded PolyPropylene (IMPP™) cone, this subwoofer ensures high rigidity and durability for accurate bass reproduction even under demanding power conditions. With a maximum input power of 1400W and a nominal rating of 400W, it delivers dynamic and impactful bass suitable for both sealed and ported enclosure setups. Its 4 Ω impedance allows flexible system integration with a wide range of amplifiers.
SPECIFICATIONS:
- Series: A-Series
- Subwoofer Type: Component Subwoofer
- Diameter Size: 30 cm (12")
- Maximum Input Power: 1400 W
- Nominal Input Power: 400 W
- Frequency Response: 22 Hz – 1,600 Hz
- Sensitivity: 87 dB
- Impedance: 4 Ω
- Dimensions: 318 mm × 144 mm
- Cone Material: Glass Fiber & Mica Reinforced IMPP™ Cone
- Magnet Type: Ferrite
- Cut-out Hole: 281 mm
- Mounting Depth: 136 mm
- Recommended Enclosure: 1.25 ft³ / 35.4 L
- Speaker Grill: Not Included
- Weight: 3.55 kg
- CarSoundFit App: Supported
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.





























































































