Compact High Power Single 12" Subwoofer

The ASB6112 is a high power, lightweight front-loaded vented subwoofer enclosure housing JBL’s 2263H Differential Drive® dual coil dual gap 12" woofer. This woofer features neodymium magnet and ultra robust cone for extra long life.


Frequency Range
(-10 dB) : 35 Hz – 1 kHz

Frequency Response
(± 3 dB) : 43 Hz – 1 kHz

Transducer Power Rating : 1000 W (4000 W peak), 2 hrs.

Long-Term System Power Rating : 700 W (2800 W peak), 100 hrs.

Maximum SPL (1m) : 40 Hz - 300 Hz: 126 dB-SPL
cont avg (132 dB peak)

System Sensitivity : 40 Hz - 300 Hz: 96 dB-SPL,
1W (2.83V) @ 1m

Nominal Impedance : 8 ohms

Low Frequency Driver : 1 x 2263H, 305 mm (12 in) dia.,
75 mm (3 in) Dual Coil Dual
Gap neodymium Differential Drive® driver

Enclosure : Rectangular cabinet, 16 mm (5/8 in)
exterior grade 11-ply birch plywood

Suspension Attachment : 16 points (4 top, 4 bottom, 4 each side),
M10 threaded hardware

Finish : Black DuraFlex™ finish.
White available upon request.

Grille : Powder coated 14 gauge perforated steel,
with acoustically transparent black foam backing.

Input Connector : NL4 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through.

Environmental Specifications : Mil-Std 810; IP-x3 per IEC529.

Dimensions (H x W x D in
vertical cabinet orientation) : 406 x 369 x 483 mm
(16.0 x 14.5 x 19.0 in)

Net Weight : 16.3 kg (36.0 lb)

Optional Accessories : M10 x 35 mm forged shoulder eyebolts with washers.