Speedwoofer 10S MKII
More Power. Deeper Bass. Greater Control.
The Speedwoofer 10S MKII builds on the legacy of the original Speedwoofer 10S - our most popular subwoofer platform - and elevates it with more power, deeper extension, and enhanced dynamic performance; delivering a subwoofer that feels stronger, more responsive, and more versatile.
At its core is RSL’s XDR™ (Extended Dynamic Range) DSP amplifier, delivering 400 watts RMS and over 1000 watts peak power for increased headroom and effortless output . The result is bass that hits harder, reaches deeper, and maintains control even at higher listening levels.
The 10S MKII is ideal for:
- Medium to large living rooms and media spaces
- Dedicated music and home theater systems
- Enthusiasts who want even more output and deeper bass than 10E
- Discerning audiophiles, who may also need speaker level connections
The 10S MKII strikes the perfect balance between size, power, and performance.
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! Discounted international shipping available.
- Factory new Speedwoofers include a 30-day in-home trial period.
- $50 return fee applies per 10S MKII from the 48 states. (measure your space!)
- Cancellations must be requested prior to shipping. A 3.5% cancellation fee will apply.
White Speedwoofers now include heather gray grilles (white available separately)
Original: $499.00
-65%$499.00
$174.65Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
More Power. Deeper Bass. Greater Control.
The Speedwoofer 10S MKII builds on the legacy of the original Speedwoofer 10S - our most popular subwoofer platform - and elevates it with more power, deeper extension, and enhanced dynamic performance; delivering a subwoofer that feels stronger, more responsive, and more versatile.
At its core is RSL’s XDR™ (Extended Dynamic Range) DSP amplifier, delivering 400 watts RMS and over 1000 watts peak power for increased headroom and effortless output . The result is bass that hits harder, reaches deeper, and maintains control even at higher listening levels.
The 10S MKII is ideal for:
- Medium to large living rooms and media spaces
- Dedicated music and home theater systems
- Enthusiasts who want even more output and deeper bass than 10E
- Discerning audiophiles, who may also need speaker level connections
The 10S MKII strikes the perfect balance between size, power, and performance.
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! Discounted international shipping available.
- Factory new Speedwoofers include a 30-day in-home trial period.
- $50 return fee applies per 10S MKII from the 48 states. (measure your space!)
- Cancellations must be requested prior to shipping. A 3.5% cancellation fee will apply.
White Speedwoofers now include heather gray grilles (white available separately)
