Thread: REN Booster
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Old 26th Feb 2011, 7:58 pm   #17
dagskarlsen
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Join Date: Jan 2008
Location: Hakadal, Norway
Posts: 640
Default Re: REN Booster

Quote:
Originally Posted by BakeliteBear View Post
Yes that’s what I meant!
1: Sandman has somthing: http://www.sandman.com/longloop.html
Expensive too.

2: If you have ringer suplpy, e.g. a frequency dividing transformer, and a relay, you may make one.

3: I have a wireless phonejack. http://www.wireless-phonejack.com/
It works OK and gives about 3 REN extra. (It draws 0 REN)

4: The best would be a PABX. Panasonic KXT 308 or 616 is quite good.

dsk
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