What's the difference between chromecast and ultra?

Related questions

1. Which smart TV has chromecast built in?
2. Can I watch local channels on chromecast?
3. Do I need chromecast If I have a Smart TV?
4. Will chromecast work on any TV?
5. Does chromecast work on any TV?
6. Can you stream Hulu from phone to TV?
7. Do you need chromecast with a smart TV?
8. What are the minimum requirements for using Google chromecast?
9. How do chromecast work?
10. Is the new chromecast worth it?

Tags

1. #ultra
2. #network
3. #input
4. #latency
5. #faster
6. #resolution
7. #antenna
8. #regular
9. #chromecast
10. #connects
11. #single
12. #speeds
13. #output
14. #speed
15. #multi
16. #offers
17. #version