Sony D-EJ721

Brand: Sony

The Sony D-EJ721 is a 21.5-inch digital signage display designed for commercial use. It features a Full HD (1920x1080) resolution, an ultra-slim glass bezel design for seamless video wall configurations, and an energy-saving LED backlight. The display also supports various digital signage applications, such as retail, healthcare, hospitality, and education, through its open API (Application Programming Interface) and RS-232C communication protocol. Additionally, it has a wide viewing angle of 178°/178° and an enhanced cooling system for reliable operation in 24/7 commercial environments.

• Disc formats: CD
• Radio:
• DAC: 1-bit
• CD Mechanism: DAX-23E
• Output: 5mW (headphones), 0.7V (line)
• Frequency Response: 20Hz to 20kHz
• Digital Output: optical
• Remote: wired
• Accessories: headphones
• Battery: 2 x AA
• Power Adapter: 4.5V DC
• Dimensions: 131.6 x 25.5 x 140.9 mm
• Weight: 193g
• Year: 2001
• Price: