DSP-9+ 類似於 DSP9,  但是又多了自動增益控制 AGC, 及 CW 模式功能增強, bypass 專用切換器.

The DSP-9 uses digital signal processing technology to provide optimum filters for random noise reduction, heterodyne elimination and bandpass filtering. Digital Signal Processing (DSP) technology provides superior performance in reducing QRM and QRN.


Technical Specifications
CW bandpass range......... 100, 200, 500 Hz
voice bandpass range...... 300 Hz-3.1 kHz
input voltage............. 12-16 vDC
current consumption....... 1 amp
dimensions................ 1.8" H x 6" W x 6" D
weight.................... 2.2 pounds