21 inch Siemens SMM 21106 Grayscale CRT Monitor

21 inch Siemens SMM 21106 Grayscale CRT Monitor

Availability: In stock

Quick Overview

  • This model has been discontinued by the manufacturer
  • CRT with anti-reflective and anti-static panel and dispenser cathode for long CRT life
  • Automatic calibration of black level without external sensor, 20 minutes after power on and every 12 hours
  • 1600 x 1280 addressability standard
  • Microprocessor control of all internal monitor functions
  • Scan range of 70 to 140 kHz horizontal and 50 to 130 Hz vertical
  • Part Number: 6GF63001EU01


The Siemens SMM21106LS (SMM 21106 LS) (Stereo) grayscale monitor is designed to meet the demanding requirements of Imaging and Mapping in stereo mode. The monitor features high resolution at high luminance with low background levels for a wide dynamic range. The monitors' internal microprocessor controls all electrical and magnetic monitor functions, and continuously adjusts drive levels to maintain constant luminance over the life of the CRT. For each format, the dynamic focus ensures optimal sharpness at any point on the screen.

The Siemens SMM21106LS (SMM 21106 LS) monitor is capable of storing up to 19 different timing formats. All formats are stored internally, including a full set of screen settings for each. Formats are selected and modified through the RS 232 serial port.


Additional Information

Screen Size 54 cm / 21 Inches, flat & square (landscape)
Display Area 400 x 300 mm
Aspect Ratio  
Scan Rates H 70 to 140 kHz, V 50 to 130 Hz
Video Input Signals BNC
User Controls  
Dimensions 499 x 483 x 520 mm
Weight Approx. 32 kg
Power Requirements 100 to 240 V +/- 5%, wide range power supply
Power Consumption 160W
Supplied Accessories  
Warranty 1 Year