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lisa62Jul 27, 2025
What to do if Zoom Rooms Cannot be Connected and Verified after Resetting CTP18 on Yealink MeetingBar A20 Conference System?
What to do if Zoom Rooms Cannot be Connected and Verified after Resetting CTP18 on Yealink MeetingBar A20 Conference System?
Megapixel | 20 MP |
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Camera type | Single camera |
PTZ control | Yes |
Sensor type | - |
Image sensor size | - \ |
Field of view (FOV) angle | 133 ° |
Speaker power | 5 W |
Number of speakers | 1 |
Product color | Black |
Wi-Fi band | Dual-band (2.4 GHz / 5 GHz) |
Product type | Video collaboration bar |
Certification | CE, FCC, RoHS, REACH |
Number of persons | - person(s) |
Security algorithms | EAP-MD5, EAP-TTLS, PEAP, SRTP, TLS |
Networking standards | IEEE 802.1x |
Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
AC input voltage | 100 - 240 V |
Power source type | AC |
Power consumption (max) | 14 W |
Power consumption (idle) | 10 W |
Power consumption (typical) | 10.5 W |
Storage temperature (T-T) | -30 - 70 °C |
Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 10 - 95 % |
Cables included | HDMI |
Video codecs | H.264 High profile, H.264 SVC, H.264 |
Maximum frame rate | - fps |
Video formats supported | H.264 |
Maximum video resolution | - pixels |
Total storage capacity | 64 GB |
Operating system installed | Android 9 |
Number of microphone arrays | 8 |
Depth | 68 mm |
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Width | 600 mm |
Height | 32 mm |