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- For 1080P Full HD resolution and 4K Ultra HD resolution, the minimum bandwidth requirement is 1 Mbps.
- For 720P HD resolution, the minimum bandwidth requirement is 512 Kbps.
- For 4SIF/4CIF/VGA, the bit rate can be adjusted by configuring an integer in the range between 384kpbs to 1Mbps. Ensure that there is enough bandwidth for the configured bit rate.
If using the 2.4G wireless connection mode, GVC3220 supports up to two GMD1208 at the same time. If using Bluetooth mode, only one GMD1208 can be connected and supported by the GVC3220.
Yes, but the built-in speaker is solely for ultrasound pairing with GMD1208. It could not serve as the audio output source in meetings and calls.
Although the GVC3220 remote control can be used with the GVC3220 without a Bluetooth connection, the touchpad on the GVC3220 remote control only works when the remote control is connected to the GVC3220 via Bluetooth. Please follow the instructions below to pair the remote control with the GVC3220 via Bluetooth:
- Point the remote control towards the GVC3220. Press and hold the “OK” and “5” buttons at the same time for a few seconds.
- Release the buttons when the blue light on the top of the remote control starts flashing. The remote control will automatically pair and connect. Connection status will be displayed on the screen.
When the remote control is working under Bluetooth mode, the LED light will be blue. The LED light is green when the remote control is not paired via Bluetooth.