Equipped with features like programmable, silent membrane switches, logic inputs & outputs, & LED indicators, Microflex Boundary Microphones are the high-quality solution for a range of applications such as altars, boardrooms & distance learning centers. Every Microflex Boundary microphone features a choice of interchangeable condenser cartridges. MX391:
Includes:: attached 4 meter (12 ft) cable terminated with a 4-pin mini connector & separate preamplifier. A rubber strain relief is provided for applications that require removing the 4-pin mini connector & connecting the mic cable directly to screw terminals in the preamplifier. Flat frequency response across the vocal range for uncolored sound Interchangeable cardioid, supercardioid, & omnidirectional cartridges that provide optimal choice for each application Sleek, low-profile design for unobtrusive appearance Balanced, transformerless output for increased immunity to noise over long cable runs Programmable on/off switch & LED on/off indicator (MX392/MX393 models only) LED logic input & switch logic output terminals for remote control or use with automatic mixers (MX392 models only) Frequency Response
- 50 to 17, 000 Hz (Preamp Only) lmpedance
- 180 ohms actual (rated at 150 ohms) (Preamp Only) Output Level
- -6 d BV (0.5 V), 12 d B at 0 gain (Preamp Only) Phantom power required?
- 11 to 52 Vdc phantom, 2.0 m A current consumption (Preamp Only)