The Digital Lectern ADL-01 by ALTOP Industries is a premium, all-in-one presentation solution designed for modern classrooms, auditoriums, and conference halls. Built with a robust metallic chassis, it combines a large Full HD touch display, powerful Intel-based computing, high-quality audio systems, and multiple connectivity options into a single compact unit. Its lockable storage, UPS backup, and integrated cooling system ensure secure, reliable, and uninterrupted performance, making it an ideal choice for professional educational and corporate environments.

Feature	Details
CHASSIS	—
Type	Metallic, Floor Mounted with Wheels
Material	Mild Steel (1.5 mm Stainless Steel Sheet)
Design	Screwless
Storage	Lockable drawers/cabinets
Space	Adequate space for additional devices
DISPLAY	—
Size	21.5″ Full HD (1920×1080 @ 60Hz)
Aspect Ratio	16:9
Panel Type	VA (178° Horizontal / 178° Vertical)
Brightness	250 cd/m²
Backlight	LED
Response Time	8 ms
Colours	16.7 Million
Speakers (Display)	2 × 1W
Ports (Display)	VGA, HDMI, Audio In, USB (1× upstream, 2× downstream)
BIS Reg. No. (Display)	R-41186368
SYSTEM DETAILS	—
Processor	Intel Core i3/i5/i7 (6th–12th Gen)
RAM	4 GB
Storage	1 TB HDD
OS	Windows 10 (Pre-loaded)
Antivirus	1 Year License
Input Devices	Built-in Keyboard & Mouse
BUILT-IN DEVICES	—
Optical Drive	Yes
Speakers (Built-in)	2 × 50W
Central Control Panel	Available
Gooseneck Mic	1
Wireless Handheld Mic	1
Wireless Receiver	1
Amplifier	50W
CONSOLE PANEL PORTS	—
USB 2.0	2
USB 3.0	0
VGA Ports	1
HDMI Ports	1
Video Pin	1
RJ45	1
UPS Backup	30 mins
Cooling System	Available
GENERAL INFORMATION	—
Dimensions (mm)	730 × 670 × 1260
Weight	95 kg
Operating Temperature	-10°C to 55°C
Storage Temperature	-45°C to 120°C
Humidity	40°C @ 90% RH (non-condensing)
Max Power Consumption	85 W
Warranty	3 Years (On-site OEM)