The Akai GX-221 D is a reel-to-reel tape recorder produced by Akai in the 1970s. It is a portable model designed for home use. The GX-221 D features two tape speeds (3.75 ips and 7.5 ips), three heads (erase, record, and playback), and two built-in speakers. It also has built-in amplifier and radio tuner, allowing it to function as a standalone audio system. The tape recorder uses 7-inch reels and supports both mono and stereo recording/playback. It has various controls and knobs for adjusting recording levels, bias, and equalization. The Akai GX-221 D is often praised for its sound quality and reliability.
