20x optical zoom full hd usb ptz camera manufacturers with speakerphones with extension microphone

20X zoom 1080p FHD conference PTZ camera:

* 20x optical zoom,Sleek and intelligent design, Plug & Play USB2.0 Connectivity
* Crystal clear HD1080P image quality,Wide field of view with no video distortion
* Preset: 9 via IR remote setting (255 via PELCO-P/D/64 via VISCA)
* 1/2.9 inch high quality, 2.1MP (16:9) CMOS sensor
* Superior quality with Full Glass Lens Material
* Support ceiling mount, wall mount and tripod mount (Reverse mountable)
* 2D and 3D NR for best video quality in different lighting conditions
* Support Visca, Pelco-P, and Pelco-D protocol, RS232/RS485 Camera Control
* Compatible with most leading video conferencing software and platform
* Utilizing belt drive technology the PTZ is ultra-quiet and fast, while being very smooth

USB 2.0 +3.5mm USB speakerphone and extension microphone:

* 8M 360 degrees pickup radios
* Intuitive plug and play connectivity that connect in Seconds to laptop and tablet via USB
* Built-in high-fidelity all-pointing provide 360 degree audio pickup over 8 m
* Echo cancellation and noise reduction
* Compatible with all leading UC platform
* Perfect for PC,smart phone or tablet * Comes with two expansion mics

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