SPLW-152X

2,800 Watt 15" Subwoofer

  • 2.5" Dual 2-Ohm 4-Layer Voice Coil
  • Candy Apple Red Finish w/ Diamond Cut Accents
  • Die Cast Aluminum Voice Coil Heatsink
  • Non-Pressed Pulp Cone
  • Polyether Foam Surround
  • Nickel Plated 8ga Compression Wire Terminals
  • Dual Poly-Cotton Spiders
  • Die-Cast Aluminum Frame
  • Vented Pole Piece
  • RMS 1,500 Watts
  • Peak 2,800 Watts
T/S Specs SPLW-152X
Fs 25.4
Qms 5.658
Vas 4.2
Xmax mm  15
Xmech mm 25
Qes 0.412
Re 3.93
Znom 4
BL 20.9
Power (Watts) 1500
Qts 0.386
SPL 88.60
V.C. Size (in.) 2.5
V.C. Imp DVC 2
Hole Dia. (in.) 13.78 
Depth (in.) 8.125
Box Sizes  
Sealed 2.00
F3 Hz 49.06
Ported 4.00
Port (2) 4x11.75
Tune Freq. (Hz) 35.10
F3 Hz 30.66
Cast Aluminum Heatsink
The anodized blue dust cap on the SPLW subwoofer looks cool, and also serves a specific purpose. Because the dust cap is coupled to an aluminum voice coil former, it acts as a heatsink, extracting heat away from the voice coil, keeping it cool.
Non-Pressed Pulp Cone
Ask any sound quality enthusiast what woofer cone material they prefer, and they will all say PAPER. With that in mind, we used a beefy non-pressed pulp paper cone. The aluminum dust cap fits into recesses of the cone for additional bracing.
Re-cone Kit Available
For those of you who live extreme and push an SPLW beyond its limits, a pre-assembeled re-cone kit is available. Due the the precise nature of reconing subwoofers, we recommend re-coning performed by an exeperienced car audio professional.
Owner's Manual
Coming Soon
Technical Support
tech-support@splusa.net
800-832-4647 x293
Mon-Fri 8:00AM - 4:30PM Pacific Time