- 5" Shock-Mounted Gooseneck, Supercardioid, Less Preamplifier.
- Low profile, aesthetic design.
- Bi-color status indicator or single color light ring.
- Programmable mute switch (desktop models only).
- Logic input/output for remote LED and mute control.
- Surface-mount and wired or wireless desktop base options.
- CommShield™ Technology for improved RF filtering.
Model MX405LP/S
Product Type Gooseneck Mic
Type Condenser (electret bias)
Frequency Response 50–17000 Hz
Polar Pattern Supercardioid
Output Impedance EIA Rated at 150 Ω (170 Ω actual)
Output Configuration Active balanced
Sensitivity (at 1 kHz , open circuit voltage) –34 dBV/Pa (21 mV) 1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load) 120 dB
Equivalent Output Noise (A-weighted) 27 dB SPL
Signal-to-Noise Ratio (referenced at 94 dB SPL at 1 kHz) 68 dB
Dynamic Range (1 kΩ load at 1 kHz) 93 dB
Common Mode Rejection (10 Hz to 100 kHz) 45 dB minimum
Preamplifier Output Clipping Level (1% THD) –8 dBV (0.4 V)
Logic Connections Specifications
LED IN Active low (≤1.0V), TTL compatible
Absolute maximum voltage -0.7V to 50V
LOGIC OUT Active low (≤1.0V), sinks up to 20mA, TTL compatible
Absolute maximum voltage -0.7V to 50V (up to 50V through 3kΩ)
Mute Switch Attenuation –50 dB minimum
Operating Temperature -18–57 °C (0–135 °F)
Storage Temperature -29–74 °C (-20–165 °F)
Relative Humidity 0–95%
Power Requirements 48–52 Vdc phantom, 8.0 mA
Net Weight 0.119 lbs (0.054 kg)
