Description

XPL12.1
So the idea with the XPL range is to deliver an even higher performance sub range in 12″ and 15″ sizes. We did SPL12.3 and 15.3 and learned about spider limitations. We did SPL12.4 and SPL15.4 as an evolution. We then pushed the limit further with the enormous SPL12.5 and SPL15.5. But we wanted more. The remit was a sub that could handle over 3000w RMS and have an Xmax of over 25mm each way. A low Fs as possible while balancing this against the sensitivity so they will still be musical on lower power. Using 4 x XPL prototype woofers we managed an astonishing 159.23 DB at the Swedish DB championships in September 2016. The experience gained from this fantastic result has resulted in the even better, stronger and louder production version XPL hybrid woofer series which manages to be at least a litttle musical as well as SPL competition ready. This is a woofer to be very, very proud of and production is highly limited as the units are hand assembled by a team of just three engineers.

Product Data

  • Bassface SKU: XPL12.1.2
  • Product Category: Subwoofers
  • Version : 2
  • Series: Hammer
  • Barcode: 683422302381
  • Product Net Weight Grams: 24000
  • Complete Product Pack Weight Grams: 30000
  • Retail Carton H mm: 330
  • Retail Carton L mm: 370
  • Retail Carton W mm: 370
  • Warranty: 12
  • Sold As: Single

Technical Highlights

  • Shipping By Pallet Only (Extreme Weight)
  • Designed For Hybrid Competition Use
  • 3 Inch 4 Layer Round Wire Dual 2 Ohm Voice Coil
  • 450 Oz Triple Stack Y35 Magnet With Cooling System
  • 4 x 2×2 Stacked 8 Inch Linear Nomex Spider
  • Non Pressed Paper Cone With Kevlar Reinforced Stitching
  • Custom Designed Tall And Narrow Surround For Extreme Excursion And Control
  • Highly Rigid Cast Aluminium Basket
  • Extra Large Dust-cap For Superior Cone Stiffness
  • Quick Release Push Terminals
  • Integrated Rubber Gasket
  • Twin Large Gauge Tinsel Leads Stitched To Spider
  • Integrated Rubber Gasket

TS Parameters

  • TS Parameters BL T m: 26.820
  • TS Parameters Cms uM N: 26.415
  • TS Parameters Erm: 0.782
  • TS Parameters Exm: 0.542
  • TS Parameters Fo Hz: 56.386
  • TS Parameters Krm mOhm: 23.419
  • TS Parameters Kxm mOhm: 221.911
  • TS Parameters Md g: 200
  • TS Parameters MMd g: 294.825
  • TS Parameters Mms g: 301.613
  • TS Parameters No %: 0.294
  • TS Parameters Qes: 0.594
  • TS Parameters Qms: 8.975
  • TS Parameters Qts: 0.557
  • TS Parameters Revc Ohm: 4
  • TS Parameters Sd Cm sq: 518.48
  • TS Parameters SPL Db: 86.7
  • TS Parameters Vas Ltr: 10.083
  • TS Parameters Xmax mm: 40
  • Single Speaker Max Power: 7000
  • Single Speaker RMS Power: 3500
  • Speaker Overall Diameter mm: 320
  • Speaker Magnet Diameter Including Magnet Protector mm: 230
  • Speaker Installation Cutout Diameter mm: 280
  • Speaker Overall Depth mm: 265
  • Speaker Mounting Depth mm: 225
  • Speaker Front Protrusion From Mounting Plane mm: 40
  • Speaker Impedance Nominal Ohm: 2+2
  • Speaker Sensitivity db 1Wm: 90
  • Magnet Weight Oz: 450
  • Magnet Type: Y35
  • Recommended Cable: 4 AWG
  • Voice Coil Diameter mm: 78
  • Tweeter Recommended Cable: 78

Whats In The Box?

  • 1 x Ultra High Performance XPL Series Woofer
  • 1 x Custom Made Packing Crate