The BASF 8100 is a cassette deck produced by BASF in Germany between 1973 and 1978. It features a sleek black design and is powered by a 12 W consumption unit. The device measures 327 mm in width, 114 mm in height, and 259 mm in depth, weighing in at 3.9 kg. Designed for durability and performance, the cassette deck supports various tape types, including Normal and Chrome Dioxide, and includes two audio heads for quality playback. The device's frequency response capabilities are impressive, with a Type I response of 20-10,000 Hz according to DIN 45500, and 20-12,500 Hz according to NAB. Type II frequency response extends to 20-14,000 Hz and 20-15,000 Hz, respectively. Various input and output connections are available, including stereo micro-connectors and line-in options, facilitating versatile use for recording and playback. The deck also boasts a DNL Noise Limiter for enhanced audio quality, although it does not support features like auto-reverse or pitch control.