Studio Technologies 31211 Backup Microphone Output Card Kit for Models 210, 211, 220, 230, and 233Allows technician to create an audio output that automatically switches between the main output signal and the microphone input connection. Used to provide an automatic "fail over" connection for specialized on air broadcast applications. Installs in back panel spare connector location in Models 210,220, 230, and 233 Announcer's Consoles. Card features 3 pin male XLR type connector and high reliability sealed electro mechanical relay. Kit includes

normally-open switch contact

Unbalanced Line Input with High/Low Cut Filters and Mute-Receive

Omni microphones tend to pick up everything equally

and a projection range of over 1000'

Link playback function allows two units to be operated at the same time

These slots can be used for backup recording

Engineered for High Performance with wide frequency response

if fitted) are selected via a front panel rotary encoder

CE and Milspec 810 approved

A red COMPRESSION LED flashes when the limiter is preventing output clipping

LF Driver: 4" cone woofer

Balanced Line Input with Remote Volume Control