Shure MX395AL/O-LED Microflex Low Profile Omnidirection Boundary Microphone - 5-Pin XLR - Aluminium

Boundary microphone delivers exceptional sound pickup and a low-profile design in a variety of colors and pickup patterns to suit any meeting room. It features wide dynamic range and smooth frequency response, remote LED control, and available in Aluminium.

Features:

• Only 1.25 inch (3.8 cm) in diameter
• Cardioid, omni and bidirectional polar patterns
• Wide dynamic range and smooth frequency response
• Available in black, white and aluminum
• Bi-color status indicator
• Logic input for remote LED control
• CommShield® Technology

Specifications:

• Type Condenser (electret bias)
• Frequency Response 50–17000 Hz
• Polar Pattern (at 1 kHz) MX395/O: Omnidirectional
• Output Impedance EIA Rated at 150 Ω (170 Ω actual)
• Output Configuration Active Balanced
• Sensitivity (at 1 kHz , open circuit voltage) 1 Pascal=94 dB SPL Omnidirectional: –28 dBV/Pa (42 mV)
• Maximum SPL (1 kHz at 1% THD, 1 kΩ load) Omnidirectional: 114 dB
• Equivalent Output Noise (A-weighted) Omnidirectional: 21 dB SPL
• Signal-to-Noise Ratio (referenced at 94 dB SPL at 1 kHz) Omnidirectional: 75 dB
• Dynamic Range (1 kΩ load at 1 kHz) Omnidirectional: 93 dB
• Common Mode Rejection 45 dB minimum (10 Hz to 100 kHz)
• Preamplifier Output Clipping Level -8 dBV (0.4 V) (1% THD)
• Polarity 5-Pin XLR: Positive sound pressure on diaphragm produces positive voltage on pin 4 relative to pin 2 of output XLR connector.
• Weight Net: .136 kg (.30 lb) Packaged: 0.374 kg (0.825 lbs)
• Logic Connections LED IN: Active low (≤1.0V), TTL compatible. Absolute maximum voltage: -0.7V to 50V.
• Environmental Conditions
  • Operating Temperature: -18–57 °C (0–135 °F)
  • Storage Temperature: -29–74 °C (-20–165 °F)
  • Relative Humidity: 0–95%
• Power Requirements MX395-LED: 48–52 Vdc phantom, 8.0 mA