Results for: 'laserbeam'
Showing how the tuning LED makes using the narrow filter easy.
See the SSB and CW LASERBEAM filters at www.sotabeams.co.uk
NOTE: we supply just the modules. The box is just a mountin...
Preliminary video showing the capabilities of the LASERBEAM-VARI DSP variable audio filter
Technical comparison beween standard Salen-Key op-amp filter and LASERBEAM-VARI FIR KBD filter