SSB SP 400 S vermogen meten PM-100 3/8 (MAG H12 3/8):

PM-100 3/8 (MAG H12 3/8): 3/8 schroefdraad

58% better performance than K40 CB antennas

Why you want to get the Sirio SMA 108-550 SL:

this walkie-talkie antenna is perfectly suited for 2-meter HAM radio and commercial VHF applications

3rd IF (DSP): 45 kHz

SSB SP 400 S vermogen meten PM-100 3/8 (MAG H12 3/8):The SSB SP200 is a low noise and large signal resistant (mast) preamplifier for the 2M amateur band. The SP200 has a coaxial relay for sending and receiving. When using a sequence control, the maximum transmission power is: 750Watt PEP and 500Watt CW FM WSJT. This SSB SP200 amplifier can be powered remotely via the coaxial cable via its power output. Alternatively, the local power supply can be provided via the UHF connector with a separate cable.