
Products
SAGE-300 - Speech Audio Gain Equalizer. A three band equalizer used to enhance or suppress low, mid and high band speech audio frequencies before application to any HF, VHF, UHF transmitter. Low band Fc = 500 Hz, mid band Fc = 1.7 KHz, high band Fc = 2.8 KHz. Each band's gain is adjustable. Fully assembled and tested.

DSL-300 - Dynamic Speech Limiter. An audio processing board for any HF, VHF, UHF transmitter. This product maintains quality speech content keeping deviation levels within set parameters. Provides +/-12 db of gain to your transmitted audio levels while ensuring low distortion and no clipping of the signal. Fully assembled and tested.
DSL-800 - Speech Audio Gain Equalizer. A three band equalizer used to enhance or suppress low, mid and high band speech audio frequencies before application to any HF, VHF, UHF transmitter. Low band Fc = 500 Hz, mid band Fc = 1.7 KHz, high band Fc = 2.8 KHz. Each band's gain is adjustable. Fully assembled and tested.