Bosch DICENTIS DCNM-WDE - Chairman Unit - With Touchscreen

Description 4.3 inch capacitive touch screen and built‑in NFC reader for fast recognition of participants Option to display personalized custom logo on the touch screen Removable Battery Pack, easy to change and charge Configurable as a participant, dual-use or chairperson Wireless Device Extended by use of web browser interface Functionality can be expanded with software modules without the need for hardware modification   Key Specifications Color Black Dimensions (H x W x D) (cm) 7.20 x 25.90 x 13.90 cm Dimensions (H x W x D) (in) 2.80 x 10.20 x 5.50 in Dimensions (H x W x D) (mm) 72 x 259 x 139 mm Frequency response (-3 dB) (Hz) 100 – 20000 Hz Minimum signal-to-noise ratio (dB) 90 dB Mounting type Tabletop Nominal acoustic input level (dB SPL) 80 dB SPL Nominal acoustic output level (dB SPL) 72 dB SPL Nominal impedance (Ω) 32 Ω Operating relative humidity, non-condensing (%) 5 – 95 % Operating temperature (°C) 5 – 45 °C Operating temperature (°F) 41 – 113 °F Power consumption (W) 4.50 W Storage temperature (°C) -20 – 70 °C Storage temperature (°F) -4 – 158 °F Weight (g) 670 G Weight (lb) 1.47 lb   Parts included with this product Quantity Component 1 DCNM‑WDE Wireless Device