F01417
Kod EAN: 04.9240
Video door intercom system
ECM-450
Obj.číslo: 23.3370
PA desktop microphone, with gooseneck. Electret, cardioid polar pattern Volume control for speech and chime Different types of chimes can be selected Automatic chime activation (can be switched off) Power is provided via enclosed power supply o...
92,00 €
brutto
(inkl. 20% DPH)
76,67 € netto
ECM-450
PA desktop microphone,
with gooseneck.
- Electret, cardioid polar pattern
- Volume control for speech and chime
- Different types of chimes can be selected
- Automatic chime activation (can be switched off)
- Power is provided via enclosed power supply or batteries (not supplied)
- 1.5 m connection cable with 6.3 mm connector (on both ends)
Parametre
| Description | desktop microphone |
| Transmission method | cable |
| Polar pattern | cardioid |
| System | electret |
| Audio frequency range | 100-12000 Hz |
| Nominal impedance | 600 Ω |
| Sensitivity | 3,2 mV/Pa |
| S/N ratio | >40 dB |
| Admiss. ambient temp. | 0-40 °C |
| Dimensions | 180 x 50 x 130 mm (console housing) 210 mm (length of gooseneck) |
| Weight | 925 g |
| Cable | 1,5 m |
| Connection | 6.3 mm jacklow-voltage jack |
