AD1210 D4


  • 100W – 300W optimal power range
  • 2″ voice coil diameter
  • Designed for use in small sealed & vented enclosures.
  • Engineered in the USA.


The 1200 series 10″ is optimized for linear performance and versatility in small to medium size sealed and vented enclosures with mounting depth of only 3.81″. It performs well in 4th and 6th order bass-reflex arrangements, achieving virtually any desired response shape.

Fs	33.404 Hz
Qms	3.206
Vas	33.901 l
Cms	0.223 mm/N
Mms	101.867 g
Rms	6.667 kg/s
Xmax	15 mm (One-Way)
Dia	204.123 mm
Sd	330.000 cm²
Qes	0.765
Re	7.600 Ω
Le	1.500 mH
Z	9.120 Ω
Bl	14.571 Tm
Bl²/Re	27.936 N²/W

Qts	0.618
no	0.159 %
SPL	84.166 dB
EBP	43.648

Nominal Diameter		10.0in
Overall Diameter		10.35in / 263mm
Mounting Hole Diameter		9.25in / 235mm
Motor Outer Diameter		5.11in / 130mm
Mounting Depth			3.81in / 97mm
Driver Displacement		0.04 cu ft / 1.2l

Minimum Sealed Volume		0.6 cu ft / 17l net
Minimum Vented Volume		1.05 cu ft / 30l net*

* Tune for desired response

The above designs have been engineered for a “two tier” balance of compatibility: First, between the cabin acoustics of a sedan, hatchback and an SUV, and second, between the two available voice coil configurations, for a total of six balance points. This ensures a linear response and optimal power handling for listening purposes under most circumstances. Please visit our Enclosure Design Service page for custom designs.