China Feel The Big Punch Heavy Bass 18 Inch PA Speaker, Find details and Price about China 18 Inch PA Speaker, Bass 18 Inch Speaker from Feel The Big Punch Heavy Bass 18 Inch PA Speaker
GENERAL SPECIFICATIONS | |||
Nominal diameter | mm (in.) | 461(18) | |
Nominal impedance | Ω | 8 | |
Minimum impedance | Ω | 7.9 | |
Program power (1) | W | 4000 | |
AES Power rating(2) | W | 2000 | |
Sensitivity (3) | dB | 97.4 | |
Frequency range | Hz | 34-1000 | |
Voice coil diameter | mm (in.) | 125(5) | |
Chassis material | Aluminium | ||
Magnet | material | Ferrite | |
Magnet dimensions (ODxIDxh) | mm | 280x140x25 x2 | |
Coil material | SV | ||
Former material | Glass Fiber | ||
Xmax(4) | mm | 17.5 | |
Xmech(5) | mm | 26 | |
Gap height | mm | 14 | |
Voice coil Wingding height | mm | 42 | |
SMALL SIGNAL PARAMETERS | |||
Re | Ohm | 6 | |
Fs | Hz | 34 | |
Mms | g | 279 | |
Cms | mm/N | 0.08 | |
BL | N/A | 30.1 | |
Qms | 9 | 7.9 | |
Qes | 0.39 | 0.37 | |
Q-factor | Qts | 0.35 | |
Vas | I | 226 | |
Le | mH | 2.9 | |
Sd | cm² | 1325 | |
Eta 0 | % | 2.9 | |
SHIPPING INFORMATION | |||
Net weight | 25.7 | KGS | |
Multipack size (1) (W x D x H) | 485x485x265 | MM | |
Multipack weight | 27.7 | KGS |