Prosonic PST-2661CD Stereo Component System for Sale. Classic late 80's Korean Hi-Fi system with a built-in turntable for playing records, a super-heterodyne AM/FM receiver, compact disc player, and a dual cassette deck w/ high-speed dubbing capability. The compact PST-2661 Hi-Fi shelf system includes a three-channel graphic equalizer, integrated AM loop antenna (c/w 10 KHz beat-cut), stereo microphone & headphone jacks. The 2-way speakers deliver full, room-filling sound. Used, but in good working condition.