Shenzhen Huidu Technology Co., Ltd.—HD-VP1640A/1240A/1620C/1220C/1620S/1220S

Loading Capacity 10.4 Million Pixels

Widest 16000 pixels

Supports multiple signal source input

Support 4K signal input

The four screens are displayed arbitrarily

4 screen arbitrary layout, support picture in picture/picture out of picture

Mobile phone wireless control

Signal switching, screen setting, brightness setting, volume adjustment, one-click black screen

Wireless projection screen

Support mobile/tablet wireless screen teaching, conference sharing, games and entertainment application scenarios

USB playback

Support optional USB communication interface, automatically play the video/picture on the U disk loop

4G remote unlock

Support optional 4G remote unlock function, no need to unlock onsite

Audio playback

Audio TRS 3.5mm/HDMI audio input TRS 3.5mm audio output

Real-time chassis temperature monitoring

Built-in temperature sensor, real-time display of the internal temperature of the device

Picture
Model	HD-VP1640A	HD-VP1240A	VP1620C	VP1220C	VP1620S	VP1220S
Loading capacity	10.4 million pixels	7.8 million pixels	10.4 million pixels	7.8 million pixels	10.4 million pixels	7.8 million pixels
Max. width	16,000 pixels	16,000 pixels	16,000 pixels	16,000 pixels	16,000 pixels	16,000 pixels
Video signal input	Type-C/DP 1.2、 HDMI 2.0、 2xHDMI 1.4 、2×DVI	Type-C/DP 1.2、 HDMI 2.0、 2xHDMI 1.4 、2×DVI	HDMI 2.0、 DP 1.2、 DVI、 EXT、 VGA	HDMI 2.0、 DP 1.2、 DVI、 EXT、 VGA	HDMI 2.0、 HDMI 1.4、 DP 1.2、 DVI、 VGA	HDMI 2.0、 HDMI 1.4、 DP 1.2、 DVI、 VGA
Prefabricated scenes	8	8	8	8	16	16
Wi-Fi	√	√	√	√	√	√
USB	Optional	-	-	-	-	-
TRS audio	Input/ Output	Input/ Output	Input/ Output	Input/ Output	Input/ Output	Input/ Output
Windows quantities	4	4	2	2	2	2
Control method	USB-B, Wi-Fi, RS232, IR optional	USB-B, Wi-Fi, RS232, IR optional	USB-B、 Wi-Fi、 RS232	USB-B、 Wi-Fi、 RS232	USB-B, Wi-Fi, RS232, IR optional	USB-B, Wi-Fi, RS232, IR optional

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software

Firmware

E-mail To Us

sales@huidu.cn
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Headquarters: 17th and 18th Floors, No. 196, Tangtou Avenue, Shiyan Street, Bao'an District, Shenzhen;
Supply Chain Center: 4th Floor, Building 10, Hongfa Industrial Park, Tangtou Avenue, Shiyan Town, Bao'an District, Shenzhen;
Hunan Branch: 402-1, Building 15, Xinggong International Industrial Park, Yuelu District, Changsha City, Hunan Province.

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