Description
The Shure A15PRS reverses the phase (polarity) of a balanced audio signal. Typical use applications incde correcting polarity reversal caused by a wiring error in a microphone cable; connecting an unbalanced high impedance microphone having the "hot" signal on pin 3 to the input of a mixer that requires the "hot" signal on pin 2; and reducing phase cancellation/comb filtering between two signals that are of opposite polarity. An in-line switch permits instant selection of either normal or reversed polarity for comparison purposes.
Specifications
Impedance
- Input: any impedance, any level
- Output: any impedance, any level
Connectors Designed for connection to Canon XL series, Switchcraft A3
- Input: 3-socket
- Output: 3-in
- Completely reversable
Case Full magnetic shield, steel with gray enamel finish
Dimensions 19 mm (3/4 in.) diameter; 141 mm (5 17/32 in.) long
