Description
3S-122 is a powerful 12" inch coil 2x2 ohm car subwoofer speaker.
It has a structural design that allows it to be functional and efficient, providing great resistance to prolonged use in a safe way and at the same time offering excellent sound. This subwoofer is made with:
- 12inch Black texture finish die-casting basket.
- Fiber reinforced paper cone.
- Foam surrounds silver stitching.
- 3'' 4-layer high temperature resistant CCA wire voice coil.
- Paper dust cap.
- Triple stacked high energy 234 Oz magnets.
- Direct cooling design T-yoke with black anodized treatment.
- Double black spider with mirrored layout.
- 4GA copper push ing terminal.
**Product Exclusive to USA**
Technical Data
|
Model
|
3S-122
|
|
Voice Coil Diameter inch
|
3’’
|
|
Impedance Ohm
|
2X2
|
|
Re Ohm
|
4
|
|
FS Hz
|
37.566
|
|
Qms
|
4.751
|
|
Qes
|
0.513
|
|
Qts
|
0.463
|
|
Vas Liter
|
28.626
|
|
Cms
|
79.763u
|
|
MMS gr
|
225.031
|
|
Xmax mm
|
18.5
|
|
SPL(1w/1m)
|
86.6
|
|
BL TESLA M
|
20.351
|
|
Power W RMS
|
1500
|
|
Max Power
|
3000
|