CUSTOM
PRECISION TRANSDUCERS

LF12G801

WOOFER
  • 3-inch, fiberglass inside/outside copper voice coil
  • 900W continuous program power handling
  • 97 dB Sensitivity
  • 40 Hz – 1.5 kHz Frequency range
Where to buy
Features Specifications Downloads
Where to buy
Features
  • 3-inch, fiberglass inside/outside copper voice coil
  • 900W continuous program power handling
  • 97 dB Sensitivity
  • 40 Hz – 1.5 kHz Frequency range
  • M-roll surround and exponential cone geometry

High power 12" woofer. Very good power handling, excellent and very low distortion. Copper voice coil construction, suspensions and cone materials designed to survive at 450Watt RMS power.

CUSTOM

Part number:

11100119
LF12G801
8ohm

Specifications
General specifications
Nominal Diameter
12 inch / 305 mm
Rated Impedance
8 ohm
Program Power (watt)
900 W
Power handling capacity
450 W
Sensitivity
97.0 dB
Frequency range
40 - 1500 Hz
Effective piston diameter
260 mm / 10.24 inch
Max. Excursion Before Damage
36 mm / 1.42 inch
Minimum Impedance (ohm)
7.0 ohm
Voice Coil Diameter
3.0 inch / 76 mm
Voice Coil Length
19 mm / 0.75 inch
Number of layers
2
Kind of layers
inside/outside
Top Plate Thickness
10 mm / 0.39 inch
Cone Design
Curved
Surround Design
M-roll
Thiele - small parameters
Resonance frequency (Fs)
43 Hz
DC resistance (Re) (ohm)
5.80 ohm
Mechanical factor
4.60 Qms
Electrical factor
0.23 Qes
Total factor
0.22 Qts
Bl factor (Bl) (T x m)
19.00 T x m
Effective moving mass (Mms)
56.0 g
Equivalent Cas air loaded (Vas)
97.0 liters
Effective piston area (Sd)
0.050 m2
Max. linear excursion (Xmax)
7 mm
Voice coil inductance @ 1kHz (Le1k)
2.00 mH
Half-space efficency (Eff)
3.28%
Mounting information
Overall diameter
320 mm / 12.6 inches
Bolt circle diameter
293-304 mm / 11.54-11.97 inch
Bolt hole diameter
7 mm / 0.28 inch
Front mount baffle cut-out
282 mm / 11.1 inch
Rear mount baffle cut-out
284 mm / 11.18 inch
Volume occupied by the driver
2.6 liters / 0.1 ft3
Size
Weight
7 kg / 15.43 lbs
Shipping information
Package Height
210 mm / 8.27 inches
Package Width
360 mm / 14.17 inches
Package Depth
360 mm / 14.17 inches
Package Weight
8.05 kg / 17.75 lbs
Downloads
SPECSHEETS
SPECSHEET - ENG
PDF
565 KB
22-01-2024
DRAWINGS
LINE ART 2D
PDF
305 KB
22-03-2018