HDMI TO RF ANALOG TV RF MODULATOR

Bought from Aliexpres for C$ 27.99, and can be zooom 16:9 picture to 4:3 cutoff aspect ratio. This is the demonstration of HDMI TO RF using NTSC CRT TV.
NOT JUST 61.25 MHz or Channel 3, but it also received on CABLE TV CHANNEL 58 (428.75 MHz, but 1.25 MHz rechannel bandwidth from 427.25 MHz), and US UHF CHANNEL 27 / JAPAN UHF CHANNEL 26 (549.25 MHz, but automatically rechanneled 2 MHz bandwidth) or EUROPEAN UHF TV CHANNEL 31 or CHINESE UHF TV FREQUENCY CHANNEL 23 (551.25 MHz).
TV SYSTEMS SUPPORTED: NTSC-M (4.5 MHz sound carrier), PAL-B/G (5.5 MHz), PAL-I (5.9 MHz) and PAL-D/K (6.5 MHz).
Can be used with any Google Chromecast devices, XBOX ONE, PS4 and many 16:9 video devices. Unlike HDMI2AV doesn’t have any video zooming support.