AD1312 S4


  • 75W – 300W optimal power range
  • Single 4 ohm
  • Designed for use vented enclosures.
  • Engineered in the USA.

Out of stock

SKU: AD1312 S4 Category:


The 1100 series 12 is optimized for linear performance in small to medium size vented enclosures. It performs well in 4th and 6th order bass-reflex arrangements for achieving virtually any desired response shape.

Fs	37.31 Hz
Qms	7.308
Vas	27.56 l
Cms	0.079 mm/N
Mms	228.700 g
Rms	7.423 kg/s
Dia	251.500 mm
Sd	496.782 cm²
Qes	0.742
Re	3.888 Ω
Le	1.334 mH
Z	4.666 Ω
Bl	16.756 Tm
Bl²/Re	72.216 N²/W

Qts	0.674
no	0.186 %
SPL	84.840 dB
EBP	50

Nominal Diameter		12in
Overall Diameter		12.4in / 315mm
Mounting Hole Diameter		11in / 279.4mm
Bolt Hole Circle Diameter
Motor Outer Diameter
Mounting Depth			5.25in / 133.4mm
Required Pole Vent Clearance
Driver Displacement		0.06 cu ft / 1.78l

Minimum Sealed Volume		NA cu ft / NA net
Minimum Vented Volume		1.48 cu ft / 45l net*

* Tune for desired response


Please visit our Enclosure Design Service page for custom designs.