EMTEC ALIGNMENT TAPES AND CASSETTES Click here to go to the MRL tapes price list CASSETTES TYPE SPEED FLUX LEVEL EQ (s) FREQUENCIES PACKAGE PART NO. PRICE Freq Resp. Ferric 1 7/8 ips 250 nWb/m 120 s 31.5-20 kHz Cassette 337947E $165.00 Dolby Level 1 7/8 ips 200nWb/m 120 s 400 Hz Cassette 337979E 60....

Even though it has not been widely known, JRF has always helped customers to secure those hard-to-find parts to keep their tape machines running. Close relationships with the original equipment manufacturers, as well as with independent manufacturers of quality "after market" parts, enables JRF to o...

JRF Magnetic Sciences offers head relapping plus new and reconditioned magnetic heads for analog tape recorders manufactured by Ampex, MCI/Sony, Otari, Studer, Tascam, TEAC, Mincom and most other companies. JRF's lab offers a precision head relapping and digital optical assembly alignment service fo...

JRF Magnetic Sciences is proud to be your source for the most highly-regarded manufacturers of test tapes and recording media in the world. The MRL and EMTEC product lines offer an unmatched level of quality, consistency and decades of customer confidence and satisfaction. Every calibration tape is ...

As part of their ongoing efforts to serve the needs of the specialized interests inside the audio industry, JRF also offers the following products which may be your specialized interest: Tape Duplicating Heads and related products and services One-inch Two-track conversion kits The PADNET programmab...