24-inch Multi Format Studio MonitorGM-552D


The GM-552D is a high contrast full HD professional HD monitor designed for 24/7 continuous operation. Ideal for signage, security, and broadcast television, it features a wide range of connections including HD-SDI/SD-SDI, HDMI, Analog and RGB.

Professional Industrial Grade 16:9 High Definition LCD/LED Monitor The GM-552D is a 55-inch class (54.6-in) Full HD (1920x1080 resolution) 16:9 monitor. Its ultra-high contrast display, durable design and excellent connectivity make it ideal for signage, information display, security and broadcast applications. Image settings useful for security applications are also included. The display may be be used in landscape or portrait modes, and the logo is removable. A 3G/HD/SD-SDI interface is provided, making it suitable for use in broadcasting facilities and studios*. Color temperature, brightness/contrast and backlight can all be individually adjusted. Common pre-sets are already integrated.

  • *Due to the panel size, we cannot recommend the use of this product in OB vans or other high vibration installations.

The GM-552D is designed for 24 hours a day, 7 days a week constant use for a variety of applications. It includes customer selectable screen saving modes and LED backlighting which save power, increase image performance, and add to a long screen lifetime of more than 50,000 hours.

The GM-552D features a range of professional connections, including HD-SDI/SD-SDI and 3G-SDI interfaces, with loop out, HDMI™, DVI, RGB (with loop out), S-Video (with loop out), and composite video.


  • FHD non-glare panel
  • LED backlighting (mercury-free)
  • Multi language OSD: English/German/French/Italian/Spanish
  • Multi Display: 2x1/2x2/3x3/4x4/5x5
  • Picture modes: STUDIO, CCTV1, CCTV2, USER
  • Useful picture functions: PIP/PBP/Portrait mode/Screen saver/ Image refresh
  • ID setting for RCU: 01-99 allows use of a single IR remote for control of a group of displays, such as in video wall applications.
  • RS232C input/output terminals for creating a daisy chain
  • All-Metal Cabinet and Durable Design
  • Supplied with removable VWSA stand and handles
  • Input terminals arranged in a single row for easy connection
  • DC output terminal (+12V/Max. 350mA)
Technical Specifications

GM-552D - 24-inch Multi Format Studio Monitor

  • Full HD 1920 x 1080 pixels display (non glare)
  • LED back lighting with MTBF of > 50,000 hours
  • Electrical MTBF more than 30,000 hours
  • 3G HDSDI in/out with16 channel audio support
  • Light intensity 450 cd/m2
  • Viewing angle 89/89 (178°) to all directions
  • Built-in audio amplifier and integrated speaker
  • Embedded audio in according to SMPTE299M and SMPTE272M
  • Audio RCA*2 in & mini jack in/out
  • Audio and picture delay: NTSC 28.2 ms / Pal 43.8ms PC(VGA/DVI/HDMI) 32.2 ms
  • Reaction time grey to grey - 6ms
  • Multiwall support
  • Multiview function (video wall zoom) 1x1 — 5x5 and 2x1
  • Calibration option
  • Picture-in-picture function
  • Option for minimizing screen burn effects
  • HDMI in (with security fastening)
  • DVI-D in
  • Composite BNC in/ out
  • S-Video in
  • Component RGB in / out (D-Sub15)
  • RS232C in/out
  • Controllable with and without remote control (can also be handled at the back)
  • Power consumption in standby mode < 0.5W (depending on operation mode)
  • Professional frame design: rectangular, uniform frame with 26.5mm bezel and depth of 69.7mm
  • Easy access side connections
  • Stand, handles and remote control included
  • IR remote control with ID for multi controlling of several displays
  • Multi language OSD: English, German, French, Italian, Spanish
  • Multi Display: 2x2, 2x2, 3x3, 4x4, 5x5
  • Picture mode: STUDIO, CCTV1, CCTV2, USER
  • Useful picture functions: PIP, PBP, Portrait mode, Screen saver, Image refresh
  • All-Metal cabinet and durable design
  • DC output terminal (+12V/Max. 350mA)