The Pioneer T-858 is a stereo cassette tape deck that was manufactured from 1990 to 1993 in Japan. It features a sleek silver design with gold accents and is equipped with a remote control. The unit has a power consumption of 17 watts and dimensions of 420 x 136 x 370 mm (WxHxD), weighing approximately 8.1 kg. The T-858 is noteworthy for its advanced technology, including a FLAT SYSTEM (Frequency-response and Level Auto Tuning System) that automatically calibrates the device with high precision for optimal performance. This system allows for a frequency response range that extends up to 23,000 Hz for metal tapes, while maintaining low distortion factors of 0.6% and a signal-to-noise ratio of 63 dB. It supports various tape types including Type I, II, and IV, and incorporates Dolby B/C and HX-Pro noise reduction systems. The audio heads are comprised of three Laser Amorphous types, ensuring high-quality playback and recording. Unique to the T-858 are features such as a digital tension servo for improved tape control, a high-rigidity head block to suppress vibrations, and a specially designed cassette stabilizer. The device also includes a 17-segment fluorescent level meter, peak level calibration, and is compatible with CD players for synchro recording. It offers multiple output connections and an adjustable headphone output, enhancing its versatility for audio enthusiasts. Overall, the Pioneer T-858 combines advanced engineering with convenience features that cater to both casual listeners and serious collectors.
