BOSCH PLE-1CS ไมค์พูด/ปราศรัย ไมโครโฟน ตั้งโต๊ะ สำหรับใช้ในการพูดปราศรัย ตอบสนองความถี่ 100 Hz to 16 kHz จากแบรนด์ BOSCH
BOSCH PLE-1CS
Call station, all-call
คุณสมบัติ
- PTT-key for calls for activation
- Momentary or toggle
- Green LED, indicating microphone active
- Stable metal base design with fixed 2 m cable and lockable Euro style connector
- Phantom powered by amplifier
สเปค
Phantom power supply
| Voltage range | 12 to 48 V |
| Current consumption | <8 mA |
Performance
| Sensitivity | 0.7 mV @ 85 dB SPL (2 mV/Pa) |
| Maximum input sound level | 110 dB SPL |
| Distortion | <0.6% (maximum input) |
| Input noise level (equiv.) | 28 dB SPLA (S/N 66 dBA ref. 1 Pa) |
| Frequency response | 100 Hz to 16 kHz |
| Output impedance | 200 ohm |
| Base dimensions (H x W x D) | 40 x 100 x 235 mm(1.57 x 3.97 x 9.25 in) |
| Weight | Approx. 1 kg (2.2 lb) |
| Color | Charcoal with silver |
| Stem length with mic. | 390 mm (15.35 in) |
| Cable length | 2 m (6.56 ft) |
| Operating temperature | -10 ºC to +45 ºC (14 ºF to +113 ºF) |
| Storage and transport temperature | -40 ºC to +70 ºC (-40 ºF to +158 ºF) |
| Relative humidity | <95% |
