The Akai GX-7 is a reel-to-reel tape deck model produced by Akai in the early 1980s. It is designed for professional audio recording and playback, featuring three motors for precise tape transport and high-fidelity sound reproduction. The GX-7 offers a variety of functions such as tape speed control, bias adjustment, and Dolby noise reduction system. It supports both standard and NAB hub reels and has multiple input and output options for connectivity with other audio equipment.