FEATURE (BOSCH DCNM-WD)
*สอบถามราคาโทร 089-7784447*
- Possible‑to‑speak and request‑to‑speak indication in microphone.
- Single‑use, dual-use or chairperson can be configured via the web interface.
- Audio mute button.
- Operating in the 2.4 GHz and 5 GHz (UNII1, 2 (extended) and 3) (license free)
- Based on standard WiFi.
- Seamless automatic frequency channel switching.
- WiFi coverage area range test, Packet Loss Concealment.
- WPA2 encyption prevents eavesdropping and unauthorized access.
SPECIFICATION (BOSCH DCNM-WD)
| Supply voltage (battery pack) |
7.5 Vdc |
| Power consumption |
4.5 W |
| Operating time DCNM‑WD |
> 24 hours (20% speech, 80% listening) |
| Frequency response |
100 Hz – 20 kHz)(-3 dB at nominal level) |
| THD at nominal level |
< 0.1 % |
| Dynamic range |
> 90 dB |
| Signal‑to‑noise ratio |
> 90 dB |
| Headphone load impedance |
> 32 ohm <1k ohm |
| Headphone output power |
15 mW |
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| WIFI standard |
IEEE 802.11n |
| Frequency Range |
2.4 GHz and 5 GHz (ISM license free) |
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| Nominal microphone input |
80 dB SPL according IEC60914 |
| Maximum microphone input |
110 dB SPL according IEC60914 |
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| Loudspeaker nominal output |
72 dB SPL at 0.5 m |
| Loudspeaker maximum output |
80 dB SPL |
| Headphone nominal output |
0 dBV |
| Headphone maximum output |
3 dBV |
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| Mounting |
Tabletop |
| Dimensions (H x W x D) without microphone |
72 x 259 x139 mm(2.8 x 10.2 x 5.5 in) |
| Weight:DCNM‑WD DCNM‑WD + Battery Pack |
590 g (1.30 Lb)1051 g (2.32 lb) |
| Color (top and base) |
Traffic black (RAL 9017) |
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| Operating temperature |
5 ºC to +45 ºC(41 ºF to +113 ºF) |
| Storage and transport temperature |
-20 ºC to +70 ºC(-4 ºF to +158 ºF) |
| Relative humidity |
< 95 %, > 5% |
SERVICE/CONTACT (BOSCH DCNM-WD)
สอบถามราคา BOSCH DCNM-WD เวลาทำการ 8.30-17.30 น.
ขอใบเสนอราคา BOSCH DCNM-WD ส่งเข้า Email : highclasssound@gmail.com
การสั่งซื้อสินค้า BOSCH DCNM-WD กรุณาโทรสอบถามสินค้าก่อนการโอนเงินทุกครั้ง
