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Sunfire SDS12 Black Ash Subwoofer


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Condition: New

Brand-new, unused, unopened and undamaged item in original retail packaging (where applicable).


Limited 1-5 year warranty  More info

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Thu 30th September 2021

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Sunfire SDS12 12 Inch Dynamic Series Subwoofer - More bass from less space.

The most powerful of the family, the SDS-12 delivers all the dynamics found in your most demanding material. At home in larger rooms, the SDS-12 delivers 600W of peak power from Sunfire's Class-D digital amplification, while sipping merely a half a watt in standby. Sunfire's exclusive FFDTM technology is standard, delivering the spectral balance required to reproduce the finest musical detail found in your favorite BluRay and DVDs, as well as high fidelity music sources. Whether it's chest-pounding special effects or delicate musical notes, the DS12 delivers a true experience where others fall flat.

Compatible with the Sunfire Wireless Subwoofer kit!

  • Tick Sunfire’s Class D Power Amplifier
  • Tick Dynamic Series Long Throw Drivers
  • Tick Infinitely Variable Phase Control
  • Tick 600 Watts of power!
Sunfire Class D Amplifier

Sunfire Class D Amplifier

The Dynamic Series subwoofers feature class D amplification, sharing many of the benefits of Sunfires higher end counter parts. Their approach dynamically adjusts the output of the power supply to suit the requirements of the incoming audio signal, while keeping form factor extremely compact - a hallmark of Sunfire engineering.

Custom Long Throw Woofer

Custom Long Throw Woofer

Every Dynamic Series subwoofer comes with a Sunfire-designed, long throw woofer and an acoustically matched passive radiator. Move twice the air, get twice the bass - and from the same amount of space!

While we do our best to keep this information up to date, please be aware that all specifications are subject to change by the manufacturer at any time.

Model SDS - 10
Driver Ten Inch Dynamic Series Driver
Auto On Yes
Frequency Response 28 Hz - 150 Hz
Maximum Output 106 dB
Internal Amplifier Power 300 W RMS / 600W Peak
Crossover Frequency 30 Hz - 100 Hz variable w/ bypass
Output Level Control Yes
Phase Control - 180˚ continuously variable - 180˚
Inputs RCA
Line Level Output 70 Hz High Pass
Power Requirements 220 V 50/60Hz
Finish Black Ash
Dimensions (W x H x D) 370 x 423 x 394 mm
Weight 35 lbs / 17.2 kg

While we do our best to keep this information up to date, please be aware that all specifications are subject to change by the manufacturer at any time.

PayPal Credit - Flexible Credit

Buy Now, Pay Later: Get 4 months 0% finance when you spend £99 or more. Look for the PayPal Credit button when making your purchase.

More information on PayPal Credit is available here.

PaybyFinance - Pay Monthly

Pay monthly plans up to 60 months, on loan values between £500 and £25000. Minimum order value of £556.

0% IF6 6 Months
15.9% IB12 12 Months
15.9% IB24 24 Months
15.9% IB36 36 Months
15.9% IB48 48 Months
15.9% IB60 60 Months

Choose your deposit amount

Deposit variable between 10% and 50%, subject to a minimum loan value of £500.


Please note: the above quotation is an indicative cost and actual monthly payments may vary by +/- 2p per month.

For further information please visit the finance page.


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This item is available dispatch Monday to Friday, subject to cut-off times and excluding public holidays. Next working day and weekend deliveries available.

Delivery is available to most addresses within the United Kingdom. Some services may not be available to all postcodes. More information is available at the basket and on our delivery page.

We do not dispatch orders to addresses outside of the United Kingdom.

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