| ZESTAW NAGŁOWNY HEIL - PROSET - IC - PROBLEM ! |
| http://www.heilsound.com/amateur/products/headsets/prosetelite/ ...."Pro Set Elite - iC contains the specially designed high performance electret condenser which was designed for low level mic inputs used in many iCOM amateur radio transceivers. The -3dB points are fixed at 80 Hz and 12.5 kHz. The iC element requires + 5 Volts DC phantom power, which all iCOM rigs provide"...... To ten zestaw .... |