A capacitance controlled double tuned circuit is inserted between the RF amplifier stages. Those features produce impressive characteristics such as an IHF sensitivity of 8.8dBf, a spurious response of over 110dB and an image interference ratio of over 120dB. Sensitivity: 1.5uV (FM), 300uV (MW) Signal to Noise Ratio: 80dB (FM), 55dB (MW) Selectivity: 85dB (FM), 50dB (MW) Frequency response: 20Hz to 15kHz (FM) Output: 650mV (FM), 200mV (MW) Semiconductors: 11 x IC, 11 x FET, 30 x transistors, 48?? x diodes Dimensio.
Tags: amfm, analogue, blue, good, pioneer, stereo, tuner, tx-9800, vintage