Paradigm Seismic 110 Subwoofer
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- Official Hi-Fi Retailer since 1973
- Usually in stock and dispatched in 1-5 working days
We offer free delivery on all orders over £100 to mainland UK. Orders under £100 are subject to a £6.50 shipping charge.
Delivery is available across mainland UK. If you are located outside mainland UK and would like a shipping quote, please get in touch before placing your order.
We aim to dispatch in-stock items as soon as possible provided that we physically have the stock - but please note that sometimes we have to order from our supplier for certain products, in which case delivery should take place within 1-5 working days of the order being placed.
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You can cancel your order within 14 days of receiving your goods, in line with UK distance selling regulations. Once you’ve notified us, you have a further 14 days to return the item. Please contact us by email, phone or in writing before sending anything back.
Items must be returned in original condition and packaging, including all accessories, manuals and any promotional items. The cost of return is your responsibility and we strongly recommend insuring the goods, as refunds cannot be issued for damaged or incomplete returns. If items show excessive handling, are missing components, or cannot be resold as new, a reasonable deduction may be made.
Please note that used headphones (for hygiene reasons) and custom or special-order items cannot be returned. If you need assistance arranging a return, we’re always happy to help.
Product Summary
The Paradigm Seismic 110 is a compact sealed subwoofer built to deliver serious low-frequency performance from a surprisingly small cabinet. It is a strong option for anyone wanting deep, powerful bass in a room where a larger subwoofer would be harder to accommodate, whether the system is focused on music, home cinema or a mix of both.
A big part of its appeal is how much engineering Paradigm has packed into such a compact enclosure. The Seismic 110 uses a high-excursion 10 inch driver with split voice-coil construction, backed by a powerful Ultra-Class-D amplifier and Paradigm’s DSP control. That combination helps it produce bass that feels fast, controlled and impressively extended, rather than simply big and boomy.
The Seismic 110 also makes sense in premium systems where visual impact matters as much as sonic impact. Its smaller footprint makes placement easier, while the performance is still substantial enough to complement serious speakers in high-quality stereo and home cinema setups. For anyone wanting a subwoofer that combines compact dimensions with genuinely high-end bass authority, the Paradigm Seismic 110 is a very compelling choice.
Key Benefits
- Compact sealed design makes it easier to add serious bass performance without using a large cabinet
- 10 inch high-excursion driver helps deliver deep, powerful and controlled low-frequency output
- Ultra-Class-D amplification provides strong power delivery in a compact subwoofer format
- DSP control is designed to keep bass tight, accurate and composed even at higher levels
- Split voice-coil driver design helps reduce distortion and improve driver control
- Strong choice for both music and home cinema systems where speed and depth both matter
- Smaller footprint makes placement easier in living rooms, media rooms and style-conscious setups
- Premium Paradigm engineering gives it strong long-term ownership appeal in serious systems
Technical Specifications
Subwoofer Details
- Product Type: Powered sealed subwoofer
- Driver: 10 inch high-excursion mineral-filled co-polymer polypropylene cone
- Driver Design: Split voice-coil construction with dual Nomex spiders
- Amplifier Power: 850 watts RMS / 1700 watts dynamic peak
- Amplifier Type: Ultra-Class-D
- Low Frequency Extension: 18Hz (DIN)
- Subwoofer Cut-Off Frequency: Variable 35Hz to 150Hz, bypass option
- Phase Alignment: Variable 0° to 180°
- Inputs: RCA left and right or Sub-Out / LFE, balanced XLR
- Input Impedance: RCA 10k Ohms, XLR 20k Ohms
- Features: Auto-On / Off, Trigger-On / Off, soft clipping, electrical shorting protection, thermal protection
- Accessory Support: Paradigm Perfect Bass Kit support
- Finish: Satin Black
Weight & Dimensions
- Dimensions: 34 x 30 x 32 cm (H x W x D)
- Weight: 16.8 kg
What’s in the Box
- Paradigm Seismic 110 subwoofer
- Power cable
- Product documentation
