خانه صوت و کنفرانس بوشConference systemsDICENTIS Conference SystemMultimedia and Discussion Devices

DCNM-D Discussion device

Technical Specifications
Electrical Supply voltage 48 VDC
Power consumption 3.1 W
Frequency response 100 Hz to 20 kHz (-3 dB at nominal level)
THD at nominal level < 0.1 %
Dynamic range > 90 dB
Signal‑to‑noise ratio > 90 dB
Audio inputs Nominal microphone input 80 dB SPL according IEC60914
Maximum microphone input 110 dB SPL according IEC60914
Audio outputs Loudspeaker nominal output 72 dB SPL at 0.5 m
Loudspeaker maximum output 87 dB SPL
Headphone nominal output 0 dBV
Headphone maximum output 3 dBV
Headphone load impedance > 32 ohm <1k ohm="" td="">
Headphone output power 65 mW
General Touch buttons Capacitive touch buttons
Supported contactless NFC tag According to: ISO/IEC14443 Type A
(from 106 kbps to 848 kbps. MIFARE 106kbps).
Mechanical Mounting Tabletop
Dimensions (H x W x D) without
microphone		 72 x 259 x 139 mm (2.8 x 10.2 x 5.5 in)
Color (top and base) Traffic black (RAL 9017)
Weight Approx. 955 g (2.1 lb)
Environmental Operating temperature 5 ºC to +45 ºC (41 ºF to +113 ºF)
Storage and transport temperature -30 ºC to +70 ºC (-22 ºF to +158 ºF)
Relative humidity < 90 %, > 5%

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