Philips - N2520 Cassette recorder-player

N2520 – Hi-Fi/stereo cassette recorder. For connection to an amplifier or audio systems. Suitable for Hi-Fi/stereo and mono recording and playback. Automatic switching of electronic circuits with low-noise tapes (Fe₂O₃) or chromium dioxide (CrO₂). Special Hi-Fi recording/playback head "Long-Life", ferrite erasing head "Long-Life" with two air gaps. The tape movement is extremely smooth thanks to the electronically controlled tachometer motor, hysteresis friction, and a large flywheel. Switchable Dolby B noise reduction system with indicator and adjustable control. Switchable Dynamic Noise Limiter (DNL) system with indicator. Automatic end-of-tape stop (electronic control) that deactivates all drive functions. Two VU meters. Three-digit counter with automatic stop and reset. Mixing function. Monitor output. Monitoring during recording. Separate amplifiers for recording and playback. Three slide potentiometers for the left and right microphone inputs and for the diode input. Microphone connections on the front panel.

P.S. the recorder has always been kept indoors and away from sources of moisture. It has not been used for many years, so its operation cannot be guaranteed, although at the time of storage it was functioning in all respects.