800.905.5485
M - F 10am - 5pm (Pacific)

THE NEW!

SPEEDWOOFER

10E

300W RMS / 800W PEAK

ONLY $299 SHIPPED

THE SUBWOOFER FOR EVERYONE!

The Speedwoofer 10E completely revolutionizes our perception of affordable, high-performance subwoofers. Boasting an impressive 300 Watts of True RMS power, and an astonishing peak output power of over 800 Watts, this subwoofer delivers unparalleled dynamic deep bass that will leave you in awe. Its exceptional ability to maintain accurate musical precision, a trademark of all Speedwoofers, sets it apart from the competition. Thanks to RSL's Compression Guide technology, the enclosure of the 10E ensures remarkable rigidity, effectively eliminating unwanted resonances, and granting you the privilege of immersing yourself in pure music, free from any distractions caused by the cabinet.

THE SUBWOOFER FOR EVERYWHERE

DIMENSIONS

H: 15.5” x W: 15” x D:15 1/4”

With Grille & Rubber feet

PRECISION ENGINEERED

SUBWOOFER PLACEMENT MADE EASY

SPECIFICATIONS

  • Frequency Response:
    • (anechoic): 26-200 Hz ± 3db
    • (+ room gain): ~22 Hz-200 Hz ± 3db (varies with room size)
  • Woofer:
    • 10” 300+ watt rated woofer
    • 4 ohm nominal Impedance
    • Heavy Gauge Cold-Rolled Stamped-Steel frame
    • High-Excursion FEA optimized design motor structure
      • 1008 low-carbon steel motor parts (T-yoke and field plate)
      • High-grade dual-stacked ceramic magnets
      • High Temp (180° C), Multi-layer Copper Voice Coil
    • High yield fatigue-resistant Nomex™ spider
    • Kevlar™ reinforced paper cone with full anodized aluminum dust cap
    • High durability NBR surround
    • High duty cycle flexible tinsel lead wire with strain relief feature
  • Enclosure:
    • Rear-vented Compression Guide™ tuning
    • Integrated cross-bracing reinforcement
    • ¾” thick MDF woofer panels
    • Laminated 1” front woofer baffle
    • Removable cloth grille with Metal RSL Logo
  • XDR Series Amplifier:
    • 300 watts RMS < 1% THD
    • 800 watts peak
    • Intelligent class D topology, >85% Efficiency
    • Signal to noise ratio: >82dB
    • Auto-ON Threshold: 10mV
    • Auto-OFF: ~30 minutes (no signal)
    • Stand-by power consumption: ~0.5 watts
    • Power Input: Selectable 110/230VAC 50-60Hz switch
    • Low EMI design, CE & C-Tick compliant
    • Line level RCA inputs
    • Chassis ground screw
  • Crossover Frequency: 30-200 Hz variable
  • Crossover Slope: 12 dB/oct
  • Phase Control: 0 to 180 continuously variable
  • Power Input: 115V, 60Hz, 230V, 50/60Hz AC
  • Feet: Includes 4 semi-rigid rubber feet (ideal for hard and carpeted surfaces)
  • Dimensions with Feet (incl. grille): H: 15 1/2” W: 15” D: 15 3/4”
  • Weight: 38 lbs
  • Shipping Dimensions: H: 20” W: 20” D:20”
  • Shipped Weight: 45 lbs
  • Fuse: 115V (T5.0AL/250V) – 230V (T2.5.0AL/250V)

A SUBWOOFER THAT LEADS BY EXAMPLE

Customer Reviews

Based on 216 reviews
97%
(210)
2%
(4)
1%
(2)
0%
(0)
0%
(0)
R
Randy C.
Long time listener, first time caller.

I've never owned a subwoofer, but I'm glad the 10E was my introduction. It's brought so much enjoyment. I'm flipping through the library, picking things to listen to again for the 'first time'. This box is a method actor. Refined for jazzy, smooth upright bass. Fast and perfectly slappy for something like Primus. Four on the floor dance singles bounce effortlessly. My son put on some trap that he likes, and it was smiles for miles. "That sounds so dope!"

2. The careful, thoughtful way everything was packaged impressed me. Opening up was a joy, seeing how everything was double-boxed, corner reinforced, with plenty of protection -- even for this 50-pound behemoth. A lot of thought and testing went into how you package and ship, and it deserves to be called out. Stellar job.

A
Anonymous
Performs flawlessly, digs deep

Plays way above it's price, I don't know how I lived without this. Fills in the low end powerfully and seamlessly and is definitely the real 300 watts they say it is. Whatever they are doing with the port slot design works very well and doesn't chuff like standard round port boxes tend to do. Very impressed with the amazing sound this puts out and am looking forward to getting a second one in the future.

J
Jason M.
Deep Tone

This is a fantastic sounding Subwoofer. Lots of kick and looks great.

A
Andrey L.
A musical beauty.

When people said that it was musical and tight, I thought "ok, sure" but when I got it hooked up and calibrated, I was blown away. Best value for the money, will definitely buy a 12 at some point.

K
Kurtis B.
Great Value

I doubt that you’ll find a better sub for the price. I bought an open-box (blemished) 10E for $265. The only issue is a tiny scratch on the side, which was expected. It works perfectly and sounds great.