This service repair manual covers the Studer Revox PR99 reel-to-reel tape deck, including MkI and MkII generations. Engineered for professional audio applications, the PR99 is renowned for its robust construction, exceptional sound fidelity, and reliable performance. Its advanced three-motor direct-drive capstan system, coupled with high-quality record, playback, and erase heads, ensures precise tape handling and superior audio reproduction. Supporting up to 10.5-inch reels and offering recording speeds of 3.75, 7.5, and 15 ips, this device is a testament to Studer Revox's commitment to audio excellence.

This comprehensive manual provides essential information for maintaining and repairing your Studer Revox PR99. It details technical specifications, including frequency response, signal-to-noise ratio, and wow and flutter measurements, alongside input/output characteristics and power requirements. Furthermore, the manual offers guidance on operational procedures and troubleshooting, equipping owners, technicians, and service professionals with the knowledge needed to ensure optimal functionality and longevity of the tape deck. The document is available in English, French, and German and contains over 200 pages of detailed content.