Description
DCNM-DVT Discussion device with voting
Commercial Type No.: DCNM-DVT
Product No.: F.01U.313.727

- Configurable as a single participant or chairperson’s device
- Color‑coded voting buttons
- Built‑in NFC reader for fast recognition of participants

Details :
Supply voltage : 48 VDC
Power consumption : 3.7 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
Nominal microphone input : 80 dB SPL according IEC60914
Maximum microphone input : 110 dB SPL according IEC60914
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
Headphone output power : 65 mW
Touch buttons : Capacitive touch buttons
Supported contactless NFC tag : According to: ISO/IEC14443 Type A (from 106 kbps to 848 kbps. MIFARE 106kbps).
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)
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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