MSP 321

4K Signal Tester


Signal testing for 4K with MSP321 – the product has extensive features available from the front panel to inspect all key signal characteristics.
Lightweight and portable, MSP321 is the ideal companion for every AV professional


● Testing solution HDMI 2.0b upto 4K2K@60Hz
● Color space support for RGB, YCbCr 444, YCbCr 422 and YCbCr420
● Color depth support for 24, 30 and 36 bit
● Built-in HDR (High-Dynamic Range) testing
● Audio sources from internal, external S/PDIF or embedded HDMI input
● Internal audio LPCM/2CH, sample rate 48kHz, 16bit
● HDCP 2.2/1.4 Pass or Fail indicator
● EDID Read/Write functionality
● HDMI input Timing, Format, Info frame and HDCP analysis
● CEC supported
● Control via on panel button or RS-232
● Portable with 3000mAh battery

Order Code



RGBlink product brochure