Grado Blue3 Prestige Series Reel-to-Reel Tape Speeds Tested & functional

Tested & functional

Revox B77 MKII Stereo Tape Recorder: the pinnacle of analog excellence for discerning audio enthusiasts

90dB (line)

Built with professional construction and premium components

Dimensions (L x H x P) : 420 x 355 x 121 mm

Grado Blue3 Prestige Series Reel-to-Reel Tape Speeds Tested & functionalBoth the Blue3 and Red3 use a four piece OTL cantilever that has a Grado specific diamond mounted on a brass bushing. The Red3 are hand selected from Blue3 production runs which meet higher test specifications. Approximately 10% of the run usually exhibits these specs and become a Red3. Grados OTL, or optimized transmission line, technology provides an ideal transfer of signal from the surface of the LP to the generator of the system. This technology