Search found 5129 matches

by mediatechnology
Tue Dec 06, 2022 11:02 am
Forum: The Peabody Lounge
Topic: Analog "POTS" Phone Service - US Copper Shutdown Imminent
Replies: 2
Views: 87

Re: Analog "POTS" Phone Service - US Copper Shutdown Imminent

The existing POTS lines are grandfathered. Thanks for that clarification. VZW was serious about dropping the non-IP 3G and 4G link. AT&T stopped maintaining the copper facilities around here. Are you still able to order ISDN? FWIW I'm super happy with the VOIP service. I may ditch the analog wir...
by mediatechnology
Tue Dec 06, 2022 8:08 am
Forum: The Peabody Lounge
Topic: The Corona Virus Hoax of 2020 = 2022 "Vaccine" Injury And Depopulation
Replies: 568
Views: 263151

Secret CDC Report reveals at least 1.1 Million Americans have ‘Died Suddenly’

Secret CDC Report reveals at least 1.1 Million Americans have ‘Died Suddenly’ since the COVID Vaccine roll-out https://expose-news.com/2022/11/24/secret-cdc-report-1million-americans-died-suddenly-covid-vaccine/ The Covid-19 injections were meant to reduce the sudden surge of deaths the USA recorde...
by mediatechnology
Tue Dec 06, 2022 5:37 am
Forum: Document
Topic: "Build An Audio Phase Detector," Charles Kitchen, Audio Magazine, January 1978
Replies: 2
Views: 106

"Phase Check For Audio Systems," K. Orlowski, Elektor-Electronics, December 1990

Thomas thank you for posting that! I'd like to point out to our readers that the first page of the article, on page 34, jumps to page 87 in the pdf due to a special section. I extracted the pages to improve readability. "Phase Check For Audio Systems," K. Orlowski, Elektor-Electronics, Dec...
by mediatechnology
Sat Dec 03, 2022 8:16 am
Forum: Document
Topic: "Build An Audio Phase Detector," Charles Kitchen, Audio Magazine, January 1978
Replies: 2
Views: 106

"Build An Audio Phase Detector," Charles Kitchen, Audio Magazine, January 1978

"Build An Audio Phase Detector," Charles Kitchen, Audio Magazine, January 1978 . I scanned this article some time ago and forgot to post it. Mr. Kitchen may have meant to use the word "polarity" instead of "phase." https://proaudiodesignforum.com/images/pdf/Build_An_Au...
by mediatechnology
Sat Dec 03, 2022 7:39 am
Forum: Document
Topic: DIN Connector Contact Arrangements
Replies: 0
Views: 24

DIN Connector Contact Arrangements

DIN Connector Contact Arrangements I recently had the need for 5 pin 240° DIN receptacles - an oddball configuration - and located this chart. It might help others with their oddball DIN connectors. https://proaudiodesignforum.com/images/jpg/DIN_Connector_Contact_Arrangements.jpg DIN Connector Cont...
by mediatechnology
Wed Nov 30, 2022 6:27 pm
Forum: Pro Audio Design
Topic: Texar Prism clone prototype Finished Version
Replies: 75
Views: 56324

Re: Texar Prism clone prototype Finished Version

I've put the TDK CUT35-5FF +/-15V bipolar supply in the KA-Electronics.com store:

https://ka-electronics.com/shop/index.p ... uct_id=170
by mediatechnology
Wed Nov 30, 2022 7:30 am
Forum: The Peabody Lounge
Topic: The Corona Virus Hoax of 2020 = 2022 "Vaccine" Injury And Depopulation
Replies: 568
Views: 263151

Twitter Stops Enforcing COVID-19 Misinformation Policy

Twitter Stops Enforcing COVID-19 Misinformation Policy Twitter will no longer enforce its Covid-19 misinformation policy, under which users who deviated from prevailing establishment narratives frequently had their accounts locked or suspended. The longstanding policy did not apply to misinformatio...
by mediatechnology
Tue Nov 29, 2022 8:19 am
Forum: Build
Topic: Phono Transfer System Construction Information
Replies: 230
Views: 303145

Re: Phono Transfer System Construction Information

You sure can! Thank you for joining. The PTS boards are now sold separately: https://ka-electronics.com/shop/index.php?route=product/search&search=phono I split the MM and RIAA boards so people could substitute the MC preamp instead of the MM. You would want an MM or MC board plus the RIAA EQ bo...
by mediatechnology
Mon Nov 28, 2022 7:32 am
Forum: The Peabody Lounge
Topic: Analog "POTS" Phone Service - US Copper Shutdown Imminent
Replies: 2
Views: 87

Analog "POTS" Phone Service - US Copper Shutdown Imminent

Analog "POTS" Phone Service - US Copper Shutdown Imminent The following article from Tieline is targeted to broadcasters regarding the coming shut-down of all non-IP-based voice networks. It’s the end of POTS and ISDN as we know it… When the FCC 19-72A1 order takes effect from August 2nd,...
by mediatechnology
Sat Nov 26, 2022 12:21 pm
Forum: The Peabody Lounge
Topic: The Corona Virus Hoax of 2020 = 2022 "Vaccine" Injury And Depopulation
Replies: 568
Views: 263151

The Journalist-Run, Intelligence-Linked Operation That Warped British Pandemic Policy

The Journalist-Run, Intelligence-Linked Operation That Warped British Pandemic Policy Presented as an independent voice for “unbiased” scientific advice, iSAGE provided a channel for media spinmeisters, spies and psy-op specialists to influence Britain’s pandemic policy without accountability. Leak...