The Shure MX396 Microflex Multi-Element Boundary Microphone delivers a unique and versatile tool for conference room installations.
Clean and simple in appearance, Multi-Element Boundary mics come in two or three element configurations, combining the coverage of multiple microphones into one small, compact package.
Available Models
- MX396/C-Dual: dual-element 0-180 degrees, back or bottom exit cable, mute output, LED input
- MX396/C-Tri: tri-element 90-0-90 mic, adjustable to 120-120-120 degrees, back or bottom exit cable, mute output, LED input
Shure MX396 Features
- End of table (300°), center of table (360°), or cross table (bidirectional) coverage patterns
- Individual audio output for each element
- Bi-color status indicator
- Programmable mute switch
- Logic input/output for remote LED and mute control
- CommShield® Technology
- MX396 Microflex multi-element boundary microphone1
- Replacement cardioid cartridge1
- Fastening wingnut1
- Fastening tube1
- Rubber isolation rings2
- Transducer TypeCondenser
- Polar PatternsDual-Element, Tri-Element
- Frequency Response50 Hz - 17 kHz
- Rated Output Impedance150 ohms (170 ohms actual)
- Output Configurationactive balanced
- Sensitivity (at 1 kHz, open circuit voltage; 1 Pa = 94 dB SPL)-35 dBV/Pa (18 mV)
- Max. SPL (1kHz at 1% THD, 1kΩ load)122 dB
- Equivalent Output Noise (A-weighted)28 dB SPL
- Signal-to-Noise Ratio (referenced at 94 dB SPL at 1 kHz)66 dB
- Dynamic Range (1 kΩ load at 1 kHz)94 dB
- Preamp Output Clipping Level (1% THD)-6 dBV (0.5V)
- Logic Connections
- LED IN: Active low (≤1.0 V), sinks up to 20 mA, TTL compatible
- LED IN Absolute Max. Voltage: –0.7 V to 50 V (up to 50 V through 3 kΩ)
- LOGIC OUT: Active low (≤1.0V), sinks up to 20 mA, TTL compatible
- LOGIC OUT Absolute Max. Voltage: –0.7 V to 50 V (up to 50 V through 3 kΩ)
- Mute Switch Attenuation-50 dB min.
- Cable6 m attached unterminated cable with three shielded audio pairs and three shielded conductors for logic control
- Power Requirements
- MX396/C-DUAL: 48-52VDC phantom, 10mA
- MX396/C-TRI: 48-52VDC phantom, 12mA
