Adcom GTP-500 stereo tuner/preamplifier GTP-500 80's-90's - Black

This is an Adcom GTP-500 stereo tuner/preamplifier, a highly regarded hifi component originally produced from the late 1980s into the early 1990s. It combines a high-quality AM/FM tuner with a dedicated preamplifier circuit on a single chassis. Black-No remote.
Key Features & Capabilities Dual-Function Design: It functions as a central control center for your audio sources (like a turntable or CD player) and a radio tuner, but it requires a separate power amplifier to drive speakers. Premium Phono Stage: Features a high-quality built-in phono preamplifier compatible with classic vinyl setups. Unique Dual Outputs: The rear panel features two distinct sets of main preamp outputs: "Normal" (AC-coupled with a capacitor to filter out subsonic rumble) and "Lab" (direct DC-coupled for maximum signal flatness).Control Adjustments: Built with analog knobs for bass, treble, and balance, along with tone-defeat, loudness contour, and a dedicated zero-impedance headphone circuit.