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Speedwoofer 12S

Features:

  • 500 watts RMS / 1550 watts peak
  • Die-cast aluminum frame 12” woofer w/ dual-mirrored true Nomex™ spiders
  • Proprietary multi-function PCB Heat Sink/EMI Shield
  • Deep bass extension down to 16Hz! (anechoic)
  • 4 DSP Modes - Movie, Music, Reference, Boundary
  • New rear-vented Compression Guide™ tuning
  • Convenient IR remote control functionality
  • New AR4 - External Wireless option available
  • Independent adjustable line-level high-pass outputs (30-250Hz)
  • Warranty: 5-year woofer / 3-year electronics
  • ALL SPEEDWOOFERS INCLUDE A COLOR-MATCHED GRILLE

     

Terms & Conditions:

  • Free shipping within the 48 states!
  • Highly discounted international shipping available
  • 30-day in-home trial period
  • Cancellations must be requested prior to shipping (a 3.5% cancellation fee will apply)
  • $150 flat-rate return fee per Speedwoofer 12S from the 48 states. (measure your space!)
NOTE FROM RSL TEAM

Note from RSL Team

x

Help us to reduce or eliminate the return fee!
Our return fee is in place for the sole purpose of protecting the Speedwoofers’ industry-leading performance and pricing. The cost of one-way shipping for a Speedwoofer ranges from $40 to $150. Double that and add a substantial cost for repackaging and recertification, and it becomes obvious why returns have such an impact. This holds true for ALL consumer-direct products. So please keep this in mind wherever you shop, and support us in the fight to eliminate the Speedwoofer return fee.

The two leading causes of Speedwoofer returns continue to be simple over-ordering and spatial constraints. As such, we would like to ask you to kindly consider the following before ordering:

  • Measure twice, order once! Please measure your intended subwoofer locations to ensure the Speedwoofer will fit. Then measure again!
  • Check with your family members! Make sure the Speedwoofer’s aesthetics are acceptable for your home.
  • Order LESS! That might sound strange, but if you aren’t sure how many Speedwoofers you’ll need, start with just one. We know that the affordable price makes multiples even more compelling. However, we would rather build your system to where it needs to be, than have you pay return fees later.
  • Ask for guidance! We are always happy to answer questions and make recommendations. No question is too big or small.

We’d love to see the return fees disappear. Together, we can make it happen!

Thank you and best regards,
The RSL Team

Color: Black (Matte)
$799each
Condition
Free Shipping within the Continental US
* TAXES (GST) INCLUDED *
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.
All products ship for free to the contiguous 48 States. This includes all Speedwoofers, System Packages, A/V Receivers, Individual Speakers, and Accessories!
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.
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 RSL speakers are covered under a 5 year warranty. (Excludes Speedwoofers)
All Speedwoofer 12S's include a 3-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!

Speedwoofer 12S

Product Preview
Size
Frequency Response
Unboxing
UNBOXING YOUR SPEEDWOOFER12S

Customer Reviews

Based on 44 reviews
98%
(43)
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(1)
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L
Luke T.D.
Great customer service. Amazing product!

This subwoofer is part of my first home audio sound system. The customer service department was patient with me and essential in helping me get everything up and running. I found this subwoofer online after going to several electronic stores and becoming disappointed with what was offered. After doing research online I came across a lot of positive feedback on this woofer so I gave it a try. I am blown away by the awesomeness of this subwoofer!!! Additionally all my guests have designated my home as the place to come game and watch movies!

J
James S.
Awesome sound

It took me a little over a month to get my house ready for the system but just got it installed and they are not even broke in yet fully and they sound amazing in an open room the sound fills the room and is perfectly balanced. I have already recommended them to a few friends and they are considering it after hearing it.

A
A.P.
a+

buy it!

J
Joshua P.
Great Subwoofer

Great sub. Definitely has that wow this is loud factor. My living room is 18 wide and 28 deep and this easily fills the room with bass. This Thing is Huge. My tv is 75" for reference. And yes I did paint my speakers orange. I have a seating area in my bedroom that I have the mkii and its overkill for it. You really cant go wrong with any RSL subwoofer.

E
Edward W.
Good Purchase

Your delivery service was GREAT.
And the subwoofer is also GREAT.
I am VERY Pleased with my purchase.
I will probably be purchasing more subwoofers from you in the future.
Again Thanks for the GREAT service.

SPECIFICATIONS

Speedwoofer 12S
  • Frequency Response:
    • Reference Mode (anechoic): 16 Hz-200 Hz ± 3db (SEE GRAPH FOR VARIOUS DSP RESPONSES)
  • Woofer:
    • 12” 500+ watt rated woofer
    • 4 ohm nominal Impedance
    • Proprietary RSL Die-cast aluminum frame with dual spider integration
    • Klippel optimized linear magnet motor and matched suspension
    • High-Excursion FEA optimized design motor structure
      • Integral VC Heat Sink/Inductance Control Sleeve
      • 1008 low-carbon steel motor parts (T-yoke and field plate)
      • Premium grade dual-stacked ceramic magnets
      • Ultra-high Temp (>200° C), Multi-layer Copper Voice Coil
    • Dual-mirrored, High yield fatigue-resistant Nomex™ spiders
    • Integrated Dual Spider spacer clamp ring
    • Kevlar™ reinforced paper cone with full anodized aluminum dust cap
    • High durability NBR surround
    • High duty cycle periodically stitched flexible tinsel lead wire with strain relief features
  • Enclosure:
    • Scratch and fingerprint resistant textured matte finish
    • Front multi-segment LED display/indicator (Volume, Mute, & DSP MODE)
      • Display sleeps after ~10 sec. of inactivity
    • Rear-vented Compression Guide™ tuning with turbulent free slot port
    • Internal structural reinforcement (Side to side, front to back, and top cross-bracing)
    • ¾” thick MDF panels with dado reinforced joints plus corner bracing
    • Laminated 1” front woofer baffle
    • Internally optimized damping
    • Removable cloth grille
  • XDR Series Amplifier:
    • IR Remote Control (Power Toggle, Volume +-, Mute, DSP Mode direct select (Reference, Music, Movies, Boundary)
    • External 3.5mm IR input for wiring external IR sensor (eye)
    • 500 watts RMS < 1% THD
    • 1550 watts peak
    • Patent Pending HSS™ Heat Sink/Shield Technology for greater thermal efficiency and capacity
    • DSP Modes – Reference, Music, Movies, Boundary (Rear LED indicator matches front display)
      • Reference – Minimal EQ processing, “natural” response for ideal transient performance
      • Music – Shelved response for extension, but with good upper bass impact
      • Movies – Enhanced output between 25-35Hz to augment low frequency content at low levels
      • Boundary – “Neighbor friendly”…Reduced lower frequencies to limit rumble through walls
    • Integrated double-precision 56-bit, 50 MIPS DSP processor
    • Intelligent class D topology, >85% Efficiency
    • Signal to noise ratio: >85dB
    • Auto-ON Threshold: 3mV
    • Auto-OFF: ~20 minutes (no signal)
    • Stand-by power consumption: ~1 watt
    • Power Input: Selectable 110/230VAC 50-60Hz switch
    • Low EMI design, CE & C-Tick compliant
    • Gold-plated RCA Line level inputs and RCA High-pass signal outputs (high-pass is adjustable and can be bypassed)
    • Speaker level inputs (Gold-plated, 5-way binding posts)
    • Chassis ground screw
    • USB Power port, easily connect external AR-4 2.4GHz wireless receiver
  • Low Pass Crossover Frequency: 30-250 Hz variable (with integrated bypass switch)
  • Low Pass Crossover Slope: 24 db/oct.
  • High Pass RCA Output Crossover Frequency: 30-250 Hz variable (with integrated bypass switch)
  • High Pass RCA Output Crossover Slope: 24 db/oct.
  • Phase Control: 0 to 180 continuously variable
  • Power Input: 115V, 60Hz, 230V, 50/60Hz AC
  • Feet: Includes 4 rubber feet
  • Dimensions with Feet: H: 22 1/4” W: 18 7/8” D: 22 1/8”
  • Weight: 82 lbs.
  • Shipping Dimensions: H: 29” W: 25” D: 29”
  • Shipped Weight: ~106 lbs.
  • Fuse: 115V (T6.3AL/250V) – 230V (T3.15AL/250V)

FREQUENCY RESPONSE

A subwoofer for ANY room size.

GALLERY

1 of 4
RSL Speakers

Speedwoofer 12S

From $709 $799 

Features:

Terms & Conditions:

Color

Condition

  • Factory New
  • A. Just like new
  • B. Minor blemishes
  • C. Noticeable blemishes
  • Bundle
  • Closeout
  • Blemish
  • Warranty Replacement
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