Hollyland Cosmo C2 2TX & 1RX Wireless Video Transmission/ Receiver Set, HDMI/SDI, SDI Loop Out, 5.15-5.85GHz, 33ms vs Rode NT-USB Mini
Specs side by side at each model's entry configuration, with the cheapest crypto price for each.

Hollyland Cosmo C2 2TX & 1RX Wireless Video Transmission/ Receiver Set, HDMI/SDI, SDI Loop Out, 5.15-5.85GHz, 33ms
1 configurations
from $1,620

Rode NT-USB Mini
1 configurations
from $128
0 of 0 specs differ across these 2.
Questions
What is the difference between the Hollyland Cosmo C2 2TX & 1RX Wireless Video Transmission/ Receiver Set, HDMI/SDI, SDI Loop Out, 5.15-5.85GHz, 33ms and the Rode NT-USB Mini?
0 of the 0 specs we track differ at their base configurations. The table above marks every one, and flags the better value wherever a spec has a better direction.
Which is cheaper?
Rode NT-USB Mini from $128, $1,492 less than the Hollyland Cosmo C2 2TX & 1RX Wireless Video Transmission/ Receiver Set, HDMI/SDI, SDI Loop Out, 5.15-5.85GHz, 33ms. Both are the cheapest total, shipping included, for the entry configuration.
Are you comparing the same configurations?
Each model is shown at its entry configuration, which is the only fair basis for a like-for-like table. Open either product to switch memory, storage or chip and see how its price moves.