Opis artikla
PM-660
Designed for paging calls and general announcements, the PM-660 desk-top microphone comes with a large talk switch and a lock lever for easy and convenient operation.
Specification |
|
Type |
Moving coil microphone |
Polar Pattern |
Unidirectional |
Rated Impedance |
600 Ω, unbalanced |
Rated Sensitivity |
-58 dB (1 kHz, 0 dB=1 V/Pa) |
Frequency Response |
100 Hz – 10 kHz |
Output |
2-conductor shielded cable (2.5 m (8.2 ft)) with phone plug |
Talk Switch |
1-push-to-talk switch, 1-locking lever, Short-off type |
Operating Temperature |
-10 °C to +50 °C (14 ?F to 122 ?F) |
Operating Humidity |
95 %%%RH or less (no condensation) |
Finish |
Microphone head : Zinc plated steel wire, gray baked paint |
Dimensions |
100 (W) × 215 (H) × 150 (D) mm (3.94" × 8.46" × 5.91") |
Weight |
440 g (0.97 lb) (cord excluded) |