- Designed for suspension over choirs, instrumental groups and theater stages
- Superior off-axis rejection for maximum gain before feedback
- UniGuard™ RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- UniSteep® filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality
- Accepts interchangeable elements to permit angle of acceptance from 90° to 360°
- Low-profile design with low-reflectance finish for minimum visibility
- Available in two colors: black (U853A) and white (U853AW)

- Designed primarily for surface-mount applications in broadcast, professional recording and sound reinforcement
- Closely-matched optimally-positioned elements deliver the spatial impact and realism of a live sound field
- Heavy die-cast case and rubber bottom pad minimize coupling of surface vibration to the microphone
- Switchable low-frequency roll-off
- Low-profile design for minimum visibility
- 25' (7.6 m) detachable cable (TA5F to two 3-pin XLRM-type connectors)

Three element microphone
Three LED indicators for active microphone
Mute button
Dynamic automatic gain control with noise
360-degree dynamic audio pickup
Echo eliminator and clipped speech remover
Dimensions: 8" x 6.5" x 1"

PC 3.5mm jack plug connectors for microphone in to PC and PC sound-out. PC-style 3.5mm jack socket for connecting speakers through the AccuMic

Condenser Boundary Microphone, Built-in Preamp, 12 foot (4 meter) 3-Pin Mini Connector (TA3F) to male XLR, Programmable Switch and LED Indicator
MX393/C -Cardioid
MX393/S -Supercardioid
MX393/O - Omnidirectional

18-inch Desktop Mini-Condenser Gooseneck-Mounted Cardioid Microphone, Desktop Base with 10 foot Cable, Snap-Fit Foam Windscreen

Gooseneck model doesn't pick up shuffling papers (good for classroom settings)