🇲🇽 Mexico

TV Cuatro 4.1

480i · Main feed

TV Cuatro 4.1 is a Spanish-language general channel from Mexico, on air since 1979. Broadcast Atlas lists 2 public stream sources up to 1080p.

Launched December 5, 1979 · Also known as SD

Direct sources

Available streams

Streams open directly from their source hosts. Broadcast Atlas does not proxy, relay, transcode, or retransmit media.

TV Cuatro 4.1

5f1af61612fb5.streamlock.net

Technical details · preference #1 · score 1508

The preference score rewards browser-ready HTTPS, HLS or image support, header-free playback, adaptive bitrate, reliability, and useful resolution. It is a selection heuristic, not a quality guarantee.

Stream ID: 0f2b8b65-4257-458e-83f7-d23685ec8c13
Preference rank: #1 of 2
Preference score: 1508
Source host: 5f1af61612fb5.streamlock.net
URL scheme: HTTPS
Catalog media type: Not yet verified
Detected protocol: https
Manifest type: Not yet verified
Container: Not yet verified
Supplied quality: 1080p
Detected resolution: Not yet verified
Frame rate: Not yet verified
Approximate bitrate: Not yet verified
Video codec: Not yet verified
Audio codec: Not yet verified
Adaptive bitrate: Not yet verified
Live stream: Not yet verified
HTTPS status: https
Availability note: Not yet verified
Requires referrer: No
Requires custom user agent: No
Geographic restriction: Not yet verified
Authentication: Not yet verified
DRM: Not yet verified
Health: unchecked
Browser compatibility: {"status":"unknown"}
Device compatibility: {"status":"unverified"}
Detection evidence: {"classification":"unverified"}
Last checked: Never
Last success: Never
Last failure: Never
First catalog sighting: Jul 20, 2026, 4:47 AM UTC
Last catalog sighting: Jul 23, 2026, 5:52 AM UTC
Metadata updated: Jul 27, 2026, 7:52 AM UTC
Source revision: Not yet verified

Open source

TV Cuatro 4.1

5ca3e84a76d30.streamlock.net

Technical details · preference #2 · score 1508

Stream ID: d46154ee-aafb-489f-a21c-bc0e21c55f49
Preference rank: #2 of 2
Preference score: 1508
Source host: 5ca3e84a76d30.streamlock.net
URL scheme: HTTPS
Catalog media type: Not yet verified
Detected protocol: https
Manifest type: Not yet verified
Container: Not yet verified
Supplied quality: 1080p
Detected resolution: Not yet verified
Frame rate: Not yet verified
Approximate bitrate: Not yet verified
Video codec: Not yet verified
Audio codec: Not yet verified
Adaptive bitrate: Not yet verified
Live stream: Not yet verified
HTTPS status: https
Availability note: Not yet verified
Requires referrer: No
Requires custom user agent: No
Geographic restriction: Not yet verified
Authentication: Not yet verified
DRM: Not yet verified
Health: unchecked
Browser compatibility: {"status":"unknown"}
Device compatibility: {"status":"unverified"}
Detection evidence: {"classification":"unverified"}
Last checked: Never
Last success: Never
Last failure: Never
First catalog sighting: Jul 20, 2026, 4:47 AM UTC
Last catalog sighting: Jul 23, 2026, 5:52 AM UTC