| Ort der Herkunft |
Jiangsu China (Mainland) |
| Modell-Nummer |
ET40B-01 |
| Marke |
Tianhong |
| Nutzung |
Feuer |
Dimension:47*16mm DC resistance:19ohm+/-10% Impedance(at 1KHz):100ohm+/-25% Frequency range:2000Hz+/-20% SPL(at 10m 2000Hz 9Vp-p square wave):more than 90dB (at 30m 1000Hz 12Vp-p square wave):more than 95dB Other coil resistance is available.