У вашего броузера проблема в совместимости с HTML5
EDIT: Not in the video but make sure you are in BAND, UHF1 under Menu #1. You will need to complete this step in order to get in the frequency range of the FRS/GMRS systems
On Standby mode or Off Hold the Menu Button which is the Up button on the left side of the radio which should bring you to Frequency mode.
From there type in the FRS Channel. For instructional purposes, I will use Channel 1 of the FRS system. on the screen, type in the FRS Channel 1 as 462.562 and will show up on certain radios as .556 as the last 3 digits. Just press the + button and should bring you to the correct freq., 462.562.
Next, press the Menu button and press 3 2 or the plus button until you bring up MEMCH and press Menu again which should bring up either CH-001 or any number.
It can be blank and be _ _ 001 and just press the menu button again.
You have programmed the the first freq into your channel.
To use that channel or to get off FREQ mode, turn the radio on standby and press and hold the Menu button for 2 seconds and then turn it on.
1 FRS / GMRS 462.5625
2 FRS / GMRS 462.5875
3 FRS / GMRS 462.6125
4 FRS / GMRS 462.6375
5 FRS / GMRS 462.6625
6 FRS / GMRS 462.6875
7 FRS / GMRS 462.7125
8 FRS 467.5625
9 FRS 467.5875
10 FRS 467.6125
11 FRS 467.6375
12 FRS 467.6625
13 FRS 467.6875
14 FRS 467.7125
15 GMRS 462.5500
16 GMRS 462.5750
17 GMRS 462.6000
18 GMRS 462.6250
19 GMRS 462.6500
20 GMRS 462.6750
21 GMRS 462.7000
22 GMRS 462.7250