- 12LW30/N
- Mã sản phẩm: 12LW30/N
- Số lượng :
- Lượt xem: 2935
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TECHNICAL SPECIFICATIONS
Nominal diameter |
300 mm 12 in |
Nominal impedance |
8 Ohm |
Minimum impedance |
7 ohm |
Power capacity |
450 W AES |
Program power |
900 W |
Sensitivity |
96 dB @ 1 W @ ZN |
Frequency range |
40-4000 Hz |
Recommended enclosure volume |
20 / 70 l 0.7 / 2.5 ft.³ |
Voice coil diameter |
77 mm 3 in |
BL factor |
20.2 N/A |
Moving mass |
0.071 Kg |
Winding length |
17.5 mm |
Air gap height |
8 mm |
Xdamage pp |
30 mm |
THIELE SMALL PARAMETERS
Fs |
42 Hz |
Re |
6.3 ohm |
Qms |
3.8 |
Qes |
0.29 |
Qts |
0.27 |
Vas |
84 l |
Cms |
204 µm / N |
Rms |
4.9 kg/s |
Efficiency % |
2 |
Sd |
0.054 m² |
Xmax |
7 mm |
Vd |
770 cm³ |
Le @1 kHz |
1mH |
CONSTRUCTIVE DETAILS
Net weight |
3.9 kg 8.60 lb |
Total weight |
4.53 kg 9.97 lb |
Magnet |
Neodymium |