desk mount

Shout out to this Etsy shop FlathersCreations for an awesome desk mount option for stacking your mobiles. So I've been wanting a 2 or 3 radio desk mount from Spectrumforce for some time but they've been out-of-stock at Scannermaster. HRO sells them too and has them available but for more money...

So i am thinking about mounting a scanner (BCD996XT) and a Moto CDM 1250 in a SpectrumForce Desk Mount. I realize I need to keep the antennas a half wave length apart (at least) and I plan on keeping Close Call off on the scanner to prevent Rx'ing everything I Tx. Any other issues I may run...