Search found 82 matches

by sallen
Fri Apr 27, 2018 6:24 pm
Forum: Ask the Engineers
Topic: Temperature Sensor for Remote Control
Replies: 4
Views: 163

Temperature Sensor for Remote Control

Would like to add two temperature sensors at the transmitter site to feed into an analog metering channel on the Burk Arc Touch. One location I want to monitor is 60 feet from the Burk the other is 70 in the opposite direction. Burk sells a temperature unit but its pricey. Any other options out ther...
by sallen
Thu Apr 26, 2018 8:25 pm
Forum: AM Radio
Topic: DX50 air flow switch
Replies: 7
Views: 185

DX50 air flow switch

Have a DX50 with an air interlock problem. All four fans are running, no blown fuses. Have good air flow through transmitter. Have also removed the air filters to eliminate them. The transmitter is only run during the day. The air indicator will turn from Green to Red and shut the transmitter down. ...
by sallen
Tue Feb 06, 2018 11:40 am
Forum: AM Radio
Topic: 317c1 parts
Replies: 11
Views: 705

Re: 317c1 parts

It may have some use in the Big and little screen. -Get BBC to replace the phone booth in Doctor Who with a 317c cabinet, or all 3. -remake the Movie "Up" using the 317c -Chitty Chitty Bang Bang, could be used as Grandfathers small shack that gets lifted in the air, cage for Children, even a 317c Ch...
by sallen
Tue Feb 06, 2018 10:28 am
Forum: AM Radio
Topic: 317c1 parts
Replies: 11
Views: 705

Re: 317c1 parts

There is a 317c2 that's been on ebay for ever with no takers. But in taking the 317c1 apart, ideas for it's re use have come to mind. 1- it makes a great photo booth! the c1 has a dutch like door on the right side. 2- use it for a stage prop for my comedy rootine, 10 things the factory told me not t...
by sallen
Sat Feb 03, 2018 10:01 am
Forum: AM Radio
Topic: 317c1 parts
Replies: 11
Views: 705

Re: 317c1 parts

This is a legacy AM transmitter site built it 1941. Very big transmitter room, original transmitter was a Western Electric 407A. Original heat was steam radiators. Now its a gas Reznor room heater.
by sallen
Sat Jan 27, 2018 10:19 am
Forum: AM Radio
Topic: 317c1 parts
Replies: 11
Views: 705

Re: 317c1 parts

Have an NX50 at another site running MDCL, Wondering how I will heat the buildingin the winter. already running a Nautel nd50 as the main now and a continental 317c2 backs it up. the c1 transmitter has not run in over 10 years, the NX50 will sit were it is.
by sallen
Thu Jan 25, 2018 9:55 pm
Forum: AM Radio
Topic: 317c1 parts
Replies: 11
Views: 705

317c1 parts

Taking a 317c1 1976 vintage apart. If you need parts to keep one running let me know. Caps and coils in good shape overall in good shape. Tubes pulled right out of socket and left the socket intact. Solid state drives card available. Also have 317c2 cards available. They don't build them like that a...
by sallen
Tue Jan 02, 2018 1:39 pm
Forum: AM Radio
Topic: Security Cam for AM site
Replies: 2
Views: 423

Security Cam for AM site

This could apply to any TX site AM or FM but I work with 50KW am sites. I would like to add video surveillance to two sites. One is a stand alone 50KW site the other has two 50KW diplexed. Any suggestions on a good system that works at AM TX sites? Tips or tricks? Would like an 8 camera system. More...
by sallen
Sat Oct 14, 2017 9:19 am
Forum: AM Radio
Topic: OMNIA.7AM
Replies: 10
Views: 1804

Re: OMNIA.7AM

Oh...Isn't that one of those Island things surrounded by an Ocean/ Lots of water! I don't think Optimods can Swim.
by sallen
Fri Oct 13, 2017 9:29 am
Forum: AM Radio
Topic: OMNIA.7AM
Replies: 10
Views: 1804

Re: OMNIA.7AM

Do you use this on AM? What controls the NRSC curve or the asymmetry? Whats the final limiter/clipper?
by sallen
Sun Aug 06, 2017 10:01 am
Forum: AM Radio
Topic: OMNIA.7AM
Replies: 10
Views: 1804

Re: OMNIA.7AM

I have some experience with the AM Omnia but not the newest one. I use the 9400 at two location one is HD the other is not. Both are sports so you have the spoken word and the phone calls. Adjusting processing usually takes 2 or more days of adjustment, looking at modulation and listening on at leas...
by sallen
Mon Jul 24, 2017 8:55 am
Forum: Everything else
Topic: You need this
Replies: 22
Views: 2393

Re: You need this

Obvious question is will one of these outlets make my Omnia or Optimod sound better/louder? Maybe get outlets for the whole air chain? Is there a ratings increase if you use one of these outlets on a Voltair?
by sallen
Fri May 26, 2017 11:27 am
Forum: AM Radio
Topic: Contactors!
Replies: 30
Views: 3860

Re: Contactors!

I have a small torch for locks too. However there are two lock boxes with plastic parts. Whats a good all metal lock box that does not leak and can be looped on a gate or fence.
by sallen
Fri May 26, 2017 8:53 am
Forum: Pics/Video/Audio
Topic: Broadcasting Yearbook, 1935-2010
Replies: 2
Views: 658

Re: Broadcasting Yearbook, 1935-2010

I wonder if this website has some of the same principles of a Black Hole. Not in a Bad way but the website does draw you in and I always loose track of time. Like time does not exist. Sometimes I feel as if I'm transported back in time. Usually I come away happily dazed with no sense of time when I ...
by sallen
Fri May 26, 2017 8:46 am
Forum: AM Radio
Topic: Contactors!
Replies: 30
Views: 3860

Re: Contactors!

Most important, Heated Leather Seats for those early morning calls. This year in the Puget Sound we had a little Snow. To play it safe I parked about 15 feet from the building at the KJR-am site and walked the last few feet in the...eight inches of snow. If I get stuck at the transmitter site in the...