Bosch DCNM-D teleconferencing equipment 1 person(s)

Bosch DCNM-D. Nominal input level: 80 dB. Maximum output amplitude: 87 dB, Output impedance: 32 Ω. Signal-to-Noise Ratio (SNR): 90 dB. Input voltage: 48 V, Power consumption (typical): 3.1 W. Dimensions (WxDxH): 10.2 x 5.47 x 2.83" (259 x 139 x 72 mm), Weight: 33.7 oz (955 g)