Standard
12” Paper Cone Woofer
AUGWL4102-JN01
Features
12”, Steel Frame
2” PEPSCCAW Voice Coil, Kapton Former
Paper Diaphragm, Cloth Surround
Strong Ferrite Magnet Motor System
Copper-shorting Ring
Frequency response > 10KHz
Parameters
Size
12 Inch
Fs
55 Hz
Re
5.7 Ohms
Sensitivity
95 dB
Quality Factor
0.73 Qts
Rated Power
100 W
This 12 inch woofer unit known for higher quality and value has been detailedly designed with a customized steel frame, a 2 inch PEPSCCAW voice coil, an optimized paper cone, and a high-efficiency ferrite magnet motor system, transforming powerful bass with exceptional clarity and minimal distortion. This driver pioneers a new benchmark for audiophiles and enthusiasts seeking robust, high-fidelity bass performance.
Family
Range
| T-S Parameters | |
|---|---|
| Resonance frequency [fs] | 52.5 Hz |
| Mechanical Q factor [Qms] | 5.247 |
| Electrical Q factor [Qes] | 0.857 |
| Total Q factor [Qts] | 0.737 |
| Force factor [Bl] | 9.8 Tm |
| Mechanical resistance [Rms] | 2.77 kg/s |
| Moving mass [Mms] | 44.2 g |
| Compliance [Cms] | 0.208 mm/N |
| Effective diaph. diameter [D] | 261 mm |
| Effective piston area [Sd] | 535 cm² |
| Equivalent volume [Vas] | 84.26 l |
| Sensitivity (2.83V/1m) | 95 dB |
| Ratio Bl/√Re | 4.1 N/√W |
| Ratio fs/Qts | 71.2 Hz |
| Electrical Data | |
|---|---|
| Nominal impedance [Zn] | 8 Ω |
| Minimum impedance [Zmin] | 6.5 Ω |
| Maximum impedance [Zo] | 40 Ω |
| DC resistance [Re] | 5.7 Ω |
| Voice coil inductance [Le] | 0.064 mH |
| Power Handling | |
|---|---|
| 100h RMS noise test (IEC 18.4) | 100 W |
| Long-term max power (IEC 18.2) | - W |
| Voice Coil & Magnet Data | |
|---|---|
| Voice coil diameter | 49.5 mm |
| Voice coil height | 13.98 mm |
| Voice coil layers | 2 |
| Height of gap | 6 mm |
| Linear excursion | ± 3.99 mm |
| Max mech. excursion | ± - mm |
| Unit weight | 3.65 kg |
