The Pioneer TX-5500 II is a vintage AM/FM stereo tuner that is part of Pioneer's extensive line of audio components. Introduced in the 1970s, this model is noted for its performance and design. It features a dial scale that displays station frequencies clearly and utilizes a sensitive tuner section for improved reception of radio stations. The TX-5500 II is equipped with a variety of tuning features, including a wide/narrow filter switch that helps users tune into stations with clarity in different signal conditions. The unit provides both mono and stereo outputs, making it versatile for different audio setups. Its solid build quality and elegant aesthetics make it a sought-after component for vintage audio enthusiasts. Dimensions are approximately 17 inches in width, 5.5 inches in height, and 12 inches in depth. The weight is roughly 12.5 lbs, indicating a sturdy construction. The output impedance is typically 75 ohms, and it has a sensitivity of about 1.9 microvolts for a mono signal and 2.6 microvolts for stereo. Other features include an automatic muting function and a signal strength meter that assists in tuning precision. The build usually includes wood veneer finishes that complement other audio equipment.
