|The Nagra IVS-TC|
The NAGRA IV-S is a portable stereo 6.35-mm (¼ inch) analogue audio tape recorder designed for high quality musical recording and for cinema and television applications.
It has two 2-mm audio tracks and a central track for pilot or time code uses depending on the machine type.
The NAGRA IV-S can be delivered in two different versions, which are NQS-L (pilot), and NQS-TC (Time code).
Each version has three speeds: 38, 19 and 9.5 cm/s (15, 7 ½, 3 ¾ ips), with NAB or CCIR and NAGRAMASTER (at 38 cm/s) equalization standards.
The two audio channels can be connected to two mic. preamplifiers, switchable to dynamic, T (+12V) or P (+48V) condenser with phase reversal or to two current line inputs. The two level potentiometers can be mechanically ganged for easier adjustment. The audio-recorded signals are available on two line outputs.
Documentation: English French