BOSCH DICENTIS ชุดประชุมไร้สาย แบบ WI-FI 2 ย่านความถี่ อัตโนมัติ *2.4&5 GHz.
BOSCH DCNM-WAP (SR842709) ราคา 210,000
เครื่องควบคุมชุดไมค์ประชุมไร้สายระบบดิจิตอล BOSCH DCNM-WAP, Based on standard WiFi according IEEE 802.11n, Seamless frequency switching in the 2.4 GHz and 5 GHz band, Powering via power supply adapter, Power over Ethernet (POE) or DICENTIS multimedia
Specifications
| Supply voltage (PSU) |
100‑240 Vac 50‑60 Hz in48 Vdc out |
| PoE |
802.3af, 802.3at – type 1 mode A (endspan), mode B (midspan) |
| DCNM system supply |
48 Vdc |
| Power consumption |
10 W |
| Frequency response |
80 Hz – 20 kHz |
| THD at nominal level |
<0.1 % |
| Dynamic range |
>98 dBA |
| Signal‑to‑noise ratio |
>96 dBA |
| Ethernet |
1000Base‑T IEEE 802.3ab |
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| Jack nominal |
-18 dBV |
| Jack maximum |
+18 dBV |
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| Jack nominal |
-18 dBV |
| Jack maximum |
+20 dBV |
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| WIFI standard |
IEEE 802.11n |
| Frequency Range |
2.4 GHz and 5 GHz (ISM license free) |
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| Mounting |
Ceiling, Wall or Tripod floor stand (using included bracket) |
| Dimensions (H x W x D) with bracket |
285 x 202 x 65 mm(11.2 x 8.0 x 2.6 in) |
| Weight: with bracket without bracket |
958 g (2.11 lb)725 g (1.60 lb) |
| Color |
Light grey (RAL 000 7500) |
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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 % |
BOSCH DCNM-WD (SR55059) ราคา 60,000
ฐานไมค์ประชุมแบบไร้สายสำหรับประธานหรือผู้ร่วมประชุมระบบดิจิตอล BOSCH DCNM-WD Possible‑to‑speak and request‑to‑speak indication in microphone, Single‑use, dual-use or chairperson can be configured via the web interface, Seamless automatic frequency
Specifications
| 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% |
BOSCH DCNM-HDMIC (SR88389) ราคา 15,500
ก้านไมค์พร้อมไมโครโฟนสำหรับชุดประชุมไร้สายแบบก้านยาว 480 mm (19.90 in) Bosch Dicentis DCNM-MICL, Uni‑directional microphone on adjustable stem, Built‑in plop and windshield, Low susceptible for mobile phones, For acoustical challenging rooms
Specifications
| Power supply |
5 VDC |
| Power consumption |
0.1 W |
| Bandwidth |
125 Hz – 15 kHz according IEC 60914 |
| Dynamic range |
>100 dB |
| Nominal input |
85 dB SPL |
| Maximum input |
115 dB SPL |
| Equivalent noise |
15 dB SPL |
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| Mounting |
Plug and fasten into DICENTIS device and DICENTIS Wireless Devices. |
| Length: DCNM‑MICS (without connector) DCNM‑MICL(without connector) |
310 mm (12.21 in) 480 mm (19.90 in) |
| Connector |
77.15 x 60.47 mm(3.40 x 2.38 in) |
| Weight: DCNM‑MICS DCNM‑MICL |
91 g (0.20 lb) 108 g (0.24 lb) |
| Color: DCNM‑MICS / DCNM‑MICL |
Traffic black RAL 9017Pearl light grey RAL 9022 |
| Operating temperature |
0 ºC to +45 ºC(32 ºF to +113 ºF) |
| Storage and transport temperature |
-20 ºC to +70 ºC(-4 ºF to +158 ºF) |
| Relative humidity |
< 95 %, > 5% |
BOSCH DCNM-WLION (SR84270) ราคา 21,000
แบตเตอรี่ Lithium‑ion แบบชารจ์ได้สำหรับชุดไมค์ประชุมไร้สาย BOSCH DCNM-WLIION, 24 hours typical use from a full charge, Fully recharges in less then 3 hours, Built‑in microprocessor controls charging cycle, Long service life without charge degradation
Specifications
| Nominal output Voltage |
7.5 VDC |
| Capacity |
12800 mAh |
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| Dimensions (H x W x D) |
99.9 x 136.5 x 22 mm(3.93 x 5.37 x 0.87 in) |
| Weight |
460 g (1.0 lb) |
| Color |
Charcoal |
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| Operating temperature |
5 ºC to +45 ºC(41 ºF to +113 ºF) |
| Advised storage and transport temperature |
-5 ºC to +35 ºC(23 ºF to +95 ºF) |
| Relative humidity |
<75 %, >5 % |
BOSCH DCNM-WCH05 (SR46445) ราคา 71,500
เครื่องชารจ์ถ่านแบตเตอรี่สำหรับไมค์ประชุมไร้สาย BOSCH Dicentis DCNM-WCH05 ชารจ์ได้ครั้งละ 5 ก้อน, Individual Battery Pack charging capacity indicators, Recharges from empty in less then 3 hours, Auto‑ranging power supply, 100–240 Vac
Specifications
| Supply Voltage |
100-240 Vac +/- 10 %50/60 Hz |
| Maximum power consumption |
300 W |
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| Dimensions (H x W x D) |
340 x 195 x 82 mm (13.4 x 7.6 x 3.2 in) |
| Weight (without batteries) |
1.8 kg (3.97 lb) |
| Color |
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 % |
