Ads
related to: 25 ft fractional read tape player image
Search results
Results From The WOW.Com Content Network
Fidelipac was originally a 1 ⁄ 4-inch-wide (6.4 mm) analog recording tape, two-track format. One of the tracks was used for monaural program audio, and the other being used for a cue track to control the player, where either a primary cue tone was recorded to automatically stop the cart, a secondary tone was recorded to automatically re-cue the cart to the beginning of the cart's program ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Help; Learn to edit; Community portal; Recent changes; Upload file
0.25 0.5 1.2 2 4 Media format QIC-80 QIC-3020 QIC-3095 QIC-3220-MC Travan 640 Min tape length (ft) 750 750 740 740 750 Tape tracks 36 50 72 108 108 Encoding MFM: MFM: RLL(1,7) RLL(1,7) VR 2 Tape type Co-γFe 2 O 3: Co-γFe 2 O 3: Co-γFe 2 O 3: Metal Particle Metal Particle Coercivity (Oe) 550 900 900 1650 1650 Recording density (ftpi) 14,700 ...
The first commonly available increase in tape length resulted from a reduction in backing thickness from 1.5 to 1.0 mil (38 to 25 μm) resulting in a total thickness reduction from 42 to 35 μm (1.7 to 1.4 mils), which allowed 3,600 ft (1,100 m), 1,800 ft (550 m), and 900 ft (270 m) tapes to fit on ten-and-a-half-, seven-, and five-inch reels respectively.
The endless loop tape cartridge was designed in 1952 by Bernard Cousino of Toledo, Ohio. [6] [7]Previously, music in the car had been restricted mostly to radios. Records, due to their methods of operation and size, were not practical for use in a car, although several companies tried to market automobile record players such as the Highway Hi-Fi and the Auto-Com flexidisc.
Type A was developed as mainly an industrial and institutional format, where it saw the most success. It was not widely used for broadcast television, since it did not meet Federal Communications Commission (FCC) specifications for broadcast videotape formats; the only format passing the FCC's muster at the time was the then-industry-standard 2-inch quadruplex.
Changing home audio trends affected BSR in the early 1980s. Although the company produced reel-to-reel tape decks in addition to their turntables and changers, consumers began to expect portability from their music players, and BSR faced competition from cassette tape players, particularly Sony's Walkman. In the first five years of the 1980s ...
Cassette tape, a two-spool tape cassette format for analog audio recording and playback and introduced in 1963 by Philips; DC-International, a format that was created by Grundig after Phillips had abandoned an earlier format that was being created alongside the Compact Cassette; 8-track tape, continuous loop tape system introduced in 1964