It offers 54 Cisco DX80 video conferencing systems (codec, camera, display, microphone and speakers all in one device) with power supply.   The condition of the systems is good with little signs of wear.   During the last use at the end of 2025 all components (such as built-in microphone or camera, HDMI port and display) worked perfectly.   The reason for the separation was the cessation of any support by the manufacturer.   The plants are reset to factory setting.   Connections on the back of the device: USB Micro for Administration 12V to 5A power supply USB Type B HDMI for players SD card reader 2 USB Type A 2 RJ 45 Kensingtonlock   Information according to the manufacturer's data sheet. Dimensions: 51,2 x 56,5 x 8,9cm Weight: 7,1 kg Power consumption: max. 60W Display: 23-inch LCD, brightness 215 cd/m2, resolution up to 1920 x 1080 Camera: resolution 1080p30 Processor: TI OMAP 4470 1.5-GHz dual-core ARM Cortex-A9 processor Ethernet: RJ45 connection for integration into a 10/100/1000BASE-T Ethernet network (IEEE802.3i/802.3u/802.3ab) HDMI input: up to 1920 x 1080 with EDID Bluetooth Headset: compatible with Bluetooth 3.0 (HFP, A2DP) Video standards: H.263, H. 263+, H.264, AVC (H.264/MPEG-4 Part 10 Advanced Video Coding) Audio standards: 64- and 128-kbps AAC-LD, OPUS, G.722, G. 722.1, G 711mu, G.7.11a, G729ab, G.629