

📡 TinySA Ultra: The pocket-sized spectrum wizard every pro needs!
The TinySA Ultra Spectrum Analyzer is a compact, portable device offering an ultra-wide frequency range from 100kHz to 5.3GHz. Featuring a 4-inch touchscreen, 32GB onboard storage, and a 3000mAh battery with up to 8 hours of use, it doubles as a signal generator. Designed for professionals who demand precision and mobility, it supports PC control and fast data transfer, making it ideal for both fieldwork and bench testing.









| ASIN | B0BPXXLNPH |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery type | Lithium Ion |
| Customer Reviews | 4.5 4.5 out of 5 stars (94) |
| Date First Available | 9 April 2025 |
| Item Weight | 349 g |
| Manufacturer reference | SDRGEEK-TinySA ULTRA |
| Package Dimensions | 16.51 x 12.8 x 5.51 cm; 349 g |
W**S
Perfect for the budget shop. Great device for field use as well as the bench.
A**S
bien, tal como se anuncia, buena calidad
F**R
Takes awhile to find your way thru the menus though they are intuitive. Only scratched the surface of it's capabilities. Will need to purchase or build attenuators to protect it's input.
L**E
This spectrum analyzer is very sensitive and has a max input of five volts. It takes a lot of exploration to figure out how it works. There is little information in the user’s manual so it is necessary to go to the internet for help. There is no one you can call for help.
N**S
Be sure to run the self test when you get one, and calibrate it, and you will get great results. I've tested a number of HTs with it already. Love the ultra more than the regular one (I have both).
Trustpilot
5 days ago
2 weeks ago