Micro thông báo kiểu nút ấn Aties DPM-MAIN
| DC power input | 21 VDC ~ 29 VDC |
| Power consumption | full power/standby mode |
| DPM-MAIN | 1.8W/1W |
| DPM-EVA | 3.7W/0.3W |
| DPM-KPD | 1W/0.5W |
| DPM-MAIN | 1.8W/1W |
| DPM-EVA | 3.7W/0.3W |
| DPM-KPD | 1W/0.5W |
| A/D-D/A bit resolution | 24 bit |
| Sampling rate | 48 kHz |
| Frequency response | 20 Hz ~ 20 kHz (±1 dB) @ 0 dBu |
| SNR | > 85 dB |
| THD+N | < 0.2 % @ 26 dB gain, -26 dBu (1 kHz) in |
| Max. speaker SPL | 90 dBA @ 3m |
| Max. mic SPL | 105 dBA @ 3m |
| Capsule type | Electret condenser |
| Capsule Sensitivity | -15 dBu/Pa @1 kHz |
| Capsule directivity | Uni-directional |
| Polar pattern | Cardioid |
| DPM-MAIN base | 108 x 46 x 200 mm |
| DPM-MAIN with microphone | 108 x 319 x 200 mm |
| DPM-KPD/DPM-EVA | 96 x 46 x 200 mm |
| Weight | 0.5 kg |
| Colour | RAL 7035 |
| DPM-MAIN base | 108 x 46 x 200 mm |
| DPM-MAIN with microphone | 108 x 319 x 200 mm |
| DPM-KPD/DPM-EVA | 96 x 46 x 200 mm |
| Operating temperature | -5 ºC ~ +55 ºC (+23 ºF ~ +131 ºF) |
| Storage temperature | -40 ºC ~ +70 ºC (-40 ºF ~ +158 ºF) |
| Relative humidity | 20 % to 95 % |
| Air pressure | 600 to 1100 hPa |
| DPM-MAIN | 0.87 BTU/hr |
| DPM-EVA | 0.76 BTU/hr |
| DPM-KPD | 0.02 BTU/hr |
| DPM-MAIN | 0.87 BTU/hr |
| DPM-EVA | 0.76 BTU/hr |
| DPM-KPD | 0.02 BTU/hr |
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Giá bán:
Liên hệ
- Model: DPM-MAIN
- Thương hiệu: ATEIS
- Bảo hành: Chính hãng
- Phân loại: Âm thanh thông báo IP
- Đánh giá: Âm thanh thông báo IP
+84 919 100 103