top of page

215-SIG

5-110 Hz | Full range Infrasonic Subwoofer

A fully active dual front firing 15 inch subwoofer system.
64 bits multi-mode digital processing DSP and 121 dB dynamic range is a high fidelity subwoofer dream.
Loaded with proprietary LDLC innovation, each driver features a 5 inch voice coil, solid carbon fiber cone, and is capable of getting way past Xmax travel without audibly compressing or distorting.
This is not a klippel measured DSP tweak, this is real stroke, real mechanical engineering where simulations have very little to do with the finished result.

Product Information

Dimensions (h x w x d)

970 x 445 x 508 Add 12 mm for feet
38.19 x 17.51 x 20 Add 0.47 for feet
<90 kg

Finish:
Full thickness real wood veneer
Hand stitched and book-matched

Available in:
Black Oak
Charcoal Walnut
Red Padauk
Clear Walnut
White Cherry

Cabinet Corner options: 3 mm and 18 mm

Enclosure specifications:
Solid void free birch ply
Well braced to LDLC standards of resonance

Driver Specifications

  • Voice Coil: 5” Aluminum

  • Motor: Underhung high energy neodymium magnet structure

  • Shorting: Dual aluminum rings

  • Linear Inductance: +/-5% through full mechanical travel - verified

  • Xmech: 80 mm mechanical travel

  • Basket: Cast aluminum frame

  • Dust Cap: Anodized aluminum

  • Cone: 100% hand-laid carbon fiber

  • Surround: Treated foam 

  • Spider: 10” diameter

  • Venting: Under spider & Vented pole piece

  • Assembly: High temperature epoxies

Amplifier

2400 W RMS
5200 W Peak
121 dB dynamic range
Dual XLR inputs
USB or Ethernet interface to PC
Automatic Dual voltage 115/230V
One piece aluminum chassis/heatsink
Black anodized finish
8 foot heavy gauge detachable power cord


DSP Specifications
64 bits multi-mode digital processing
Parametric EQ, 5 filter types, 10 bands/ch
High and low pass crossover, 10 slope options
Adjustable Delay
Adjustable level
Adjustable limiting

bottom of page