- zhhivi@hivi.com
Swans CS series car subwoofer is a cutting-edge low frequency unit specially designed for car subwoofers.
The unit adopts injection-molded polypropylene material diaphragm, high elastic polymer Santoprene material ring, more powerful low frequency dive, more suitable for car bass box use.
With high-power and high-temperature resistant PI copper wire, it has long stroke, high dynamics, high power load, and easy control of surging sound effects.
CS series has a unique dual voice coil 2Ω, 4Ω multiple wiring methods (series, parallel and stereo input), which can be compatible with different power amplifiers.

 



 
Model
 
CS1212
 
CS1214
 
CS1012
 
CS1014
 
 
Rated impedance
 
2Ω+2Ω
 
4Ω+4Ω
 
2Ω+2Ω
 
4Ω+4Ω
 
 
Resonant frequency
 
33Hz
 
35Hz
 
41.5Hz
 
42Hz
 
 
Mechanical Q value (Qms)
 
6.25
 
6.54
 
5.1
 
5
 
 
Electrical Q value (Qes)
 
0.8
 
0.9
 
0.95
 
0.95
 
 
Total Q value (Qts)
 
0.7
 
0.79
 
0.8
 
0.8
 
 
Consistency
 
92uM/N
 
76.8uM/N
 
79.4uM/N
 
75.3uM/N
 
 
Equivalent volume
 
37L
 
33.2L
 
13.5L
 
12.8L
 
 
Vibration
 
248g
 
269g
 
183g
 
190g
 
 
Sensitivity (2.83V/1m)
 
87.5dB
 
86dB
 
85dB
 
84dB
 
 
Rated power
 
250W
 
250W
 
200W
 
200W
 
 
Maximum power
 
500W
 
500W
 
400W
 
400W
 
 
Net weight
 
5.1kg
 
5.1kg
 
5.0kg
 
5.0kg
 
 
Suitable for box type
 
guide box
 
guide box
 
guide box
 
guide box
 
| Model | CS1212 | CS1214 | CS1012 | CS1014 | 
| Rated impedance | 2Ω+2Ω | 4Ω+4Ω | 2Ω+2Ω | 4Ω+4Ω | 
| Resonant frequency | 33Hz | 35Hz | 41.5Hz | 42Hz | 
| Mechanical Q value (Qms) | 6.25 | 6.54 | 5.1 | 5 | 
| Electrical Q value (Qes) | 0.8 | 0.9 | 0.95 | 0.95 | 
| Total Q value (Qts) | 0.7 | 0.79 | 0.8 | 0.8 | 
| Consistency | 92uM/N | 76.8uM/N | 79.4uM/N | 75.3uM/N | 
| Equivalent volume | 37L | 33.2L | 13.5L | 12.8L | 
| Vibration | 248g | 269g | 183g | 190g | 
| Sensitivity (2.83V/1m) | 87.5dB | 86dB | 85dB | 84dB | 
| Rated power | 250W | 250W | 200W | 200W | 
| Maximum power | 500W | 500W | 400W | 400W | 
| Net weight | 5.1kg | 5.1kg | 5.0kg | 5.0kg | 
| Suitable for box type | guide box | guide box | guide box | guide box |