Sony SLV-R1000 S-VHS Hi-Fi Stereo Editing VCR Deck S-VHS Format Delivers 400 Lines of Resolution and Consistent, Clear Image Reproduction for Superior Editing Results. Independent Audio/Video Dub/Insert Editing lets You Add New Material to Previously-Recorded Tapes Dual Azimuth 4-Head Recording/Playback for Crystal Clear Freeze Frame, Variable Speed Slow Motion Adaptive Picture Control (APC) for Optimum Picture (Record and Playback). Linear Time Counter Indicates Tape Position in Hours, Minutes, and Seconds of Real Time.