Speedwoofer 10S MKII
Features:
- 400 watts RMS / 1020 watts peak
- Cast-frame 10” woofer w/ improved thermal capacity
- LFE mode offers deeper extension (22Hz!)
- Music mode matches original 10S w/ improved dynamics
- Rear-vented Compression Guide™ tuning
- Wireless receiver built in. Option to add transmitter during checkout*
- Black 10S MKII includes black grille / white 10S MKII now includes heather gray grille
Terms & Conditions:
- Free shipping within the 48 states!
- 30-day in-home trial period
- A 3.5% cancellation fee will apply to orders cancelled prior to shipping.
- $50 flat-rate return fee per Speedwoofer from the 48 states.
*White Speedwoofers now include heather gray grilles (white available separately)*
Note from RSL Team
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If you’re not thrilled with an RSL product within 30 days, return it hassle-free. Just contact us and we will email a return label with instructions. A return fee will apply to each Speedwoofer, wireless device, and amplifier / AV receiver included. (For International Returns are different, call us.) International returns are to be arranged and paid by the customer. RSL does not cover international return shipping, or shipping insurance.
We’re ready to answer your questions, provide support, and even help you plan your home theater. Just give us a call at 800-905-5485 or email us at sales@rslspeakers.com.
Our average turnaround time is one business day. Orders received before 11AM Monday – Friday often ship same day!
All products ship for free to the contiguous 48 States. This includes all Speedwoofers, System Packages, A/V Receivers, Individual Speakers, and Accessories!
A $50 flat-rate return fee applies per Speedwoofer 10E or 10S MKII returned from the 48 states. Returning a defective item under warranty for replacement does not carry a return fee, as the return label will be supplied by RSL (U.S. Only)
All Speedwoofer 10E and 10S MKIIs include a 2 year amplifier warranty, and a 5-year warranty on the woofer and enclosure. If something isn't performing like new throughout the warranty period, please don't hesitate to email us for assistance!
We offer highly discounted shipping rates to virtually anywhere outside of the contiguous US via premium air-freight shipping.
Speedwoofer 10S MKII
The Speedwoofer 10S MKII takes the multi-award-winning and revolutionary performance of the original to the next level. A brand new RSL XDR™ series (extended dynamic range) proprietary DSP amplifier design, delivers even more peak and continuous power than ever before – 400 watts RMS with 1020 watts peak. The XDR™ amplifier now offers selectable dual mode DSP for a more optimized movie and music experience. Select movie mode (LFE) to use the MKII’s extra power for deeper bass extension and higher output. Music mode sets the performance to match the original 10S performance but with more power and greater dynamics. A new rear-vented Compression Guide™ tuning achieves the same class leading performance but with reduced air restriction and port noise.
SPECIFICATIONS
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Frequency Response:
- MKII/LFE mode (anechoic): 22-200 Hz ± 3db
- MKII/LFE mode (+ room gain): ~18-200 Hz ± 3db (varies with room size)
























