Having installed a PMA6000 in my 150M, I now have a Sigtronics SPO-22 two place portable intercom for sale. I've had it for almost 6 years and it has worked flawlessly. I runs either off a 9 volt internal battery or cigarette lighter (or is it cigar lighter?). I put velrco on the bottom and stuck it to the carpet in front of the console, with the wire under the carpet. All you need is a PTT. I guarantee it will work when it gets to you.
It was perfect for me between the time I bought the plane and the time I could get enought $$ together for a permanant solution. They sell at Sporty's for $187. I'll take $50.00, shipping included.
If you are interested, please send me an email at [email]reinhold4@verizon.net.[/email]
