magnetic tape head
51ring head — noun : a magnetic head in which the magnetic core is ring shaped and contains one or more very short air gaps and in which the magnetic tape or wire is in contact with or close proximity to the outer surface of the ring and bridges one of these… …
52erasing head — noun see erase head * * * the part of a tape recorder that erases material previously recorded on magnetic tape. Also, erase head. [1955 60] …
53erasing head — the part of a tape recorder that erases material previously recorded on magnetic tape. Also, erase head. [1955 60] * * * …
54erasing head — n. part of a tape recorder that totally removes material previously recorded on magnetic tape …
55recording head — /rəˈkɔdɪŋ hɛd/ (say ruh kawding hed) noun 1. (in the manufacture of gramophone records) an electromagnetic device which cuts the original track in the master wax record from which the stampers are made. 2. an inductance coil in a tape recorder… …
56Recording head — A recording head is the physical interface between a recording apparatus and a moving recording medium. Recording heads are generally classified according to the physical principle that allows them to impress their data upon their medium. A… …
57Cross-field head — A cross field head, sometimes referred to as X field, is an additional recording head in a tape recorder that improves the ability to record high frequency sounds. The concept was first introduced by Tandberg in their TB 6X 1960s, and more widely …
58Death Magnetic — Studio album by Metallica Released Sept …
59erase head — noun or erasing head : a device mounted on a magnetic recorder that obliterates previous recordings on the magnetic medium by demagnetization just before a new recording is made * * * erase head, the device on a tape recorder that erases previous …
60playback head — the part of a tape recorder that is used to pick up the magnetic pattern on tape in order to play back material previously recorded. Also called reproduce head. [1945 50] * * * playback head, a magnetic head for playing back tape recordings …
