1985 Sharp Stereo Radio Cassette Recorder WQ-T232 Analog Audio, Compact Cassette, Compact Cassette Player, Gyártók 1985 Sharp WQ-T232 Operation Manual 1985 Sharp WQ-T232 Service Manual
1965 Uher Report – L 4000 Analog Audio, Gyártók, Magnó, Orsós-szalagos Uher Report-L 4000 Schematic Uher Report-L 4000 Service Manual
1963 Uher Tape Recorder Report – S 4000 Analog Audio, Gyártók, Magnó, Orsós-szalagos Uher Report-S 4000 Flyer Uher Report-S 4000 Brochure
2008 American Audio Pocket Record SD Digital Recorder Digitális Audio, Digitális rögzítők, Gyártók, SD Card American Audio Recorder User Instructions
