Audio Technica AT851a Boundary Microphone - Battery /Phantom Power with spec sheets and original box/ Case - This is a UniPlate unidirectional Microphone. The unit was recently tested by DALAUDIO and found to be in excellent operating condition. It is offered at a fraction of the original selling price. . These are 1990s issues so they were made in Japan. Note: We have two similar units in excellent condition priced at the above price each.

Cash Sale No Holds, Call or Text for Pick-up.

The U851A is a wide-range condenser microphone with a cardioid polar pattern. It is designed for surface-mount applications such as high-quality sound reinforcement, conferencing, professional recording, television and other demanding sound pickup applications. The microphone requires 11V to 52V phantom power or a 1.5V AA battery for operation. A battery need not be in place for phantom power operation. The microphone is equipped with RFI-shielding technology, offering outstanding rejection of radio frequency interference (RFI). The microphone’s cardioid polar pattern provides a 120° angle of acceptance (cardioid in hemisphere above mounting surface). Additional interchangeable elements with omnidirectional (360°) and hypercardioid (100°) pickup patterns are available.