
Specifications
Certifications
Certification
Eligible to bear CE Marking. Conforms to European EMC Directive 89/336/EEC. Meets applicable tests and performance criteria in European Standard EN55103 (1996) parts 1 and 2, for residential (E1) and light industrial (E2) environments.
Electrical
Output Impedance (at 1000 Hz)
Rated at150 Ω (180 Ω actual)
Maximum SPL (1 Khz at 1% THD, 1 Kω load)
Cardioid: 124.2.0 dB, Supercardioid: 122.7 dB, Omnidirectional: 116.7 dB
Preamplifier Output Clipping Level (1% THD)
–6.0 dBV (0.5 V)
Power Requirements
11 to 52 Vdc phantom, 2.0 mA
Audio
Frequency Response
50 to 17,000 Hz
Open Circuit Sensitivity (at 1 Khz, ref. 1 V/Pascal*)
Cardioid: –35.0 dB (17.8 mV), Supercardioid: –33.5 dB (21.1 mV), Omnidirectional: –27.5dB (42.2 mV)
Signal to Noise Ratio (referenced at 94 Db SPL)
Cardioid: 66.0 dB, Supercardioid: 67.5 dB, Omnidirectional: 73.5 dB
Dynamic Range at 1 Kω Load
96.2 dB
Connectivity
Equivalent Output Noise (A-weighted)
Cardioid: 28.0 dB SPL, Supercardioid: 26.5 dB SPL, Omnidirectional: 20.5 dB SPL
Included Items
MX412SE Microflex 12-Inch Gooseneck Microphone (Preamp & Shockmount)
1x
General
Common Mode Rejection
45.0 dB minimum
Polarity
Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector.
Environmental Requirements
Operating Temperature Range: –18° to 57° C (0° to 135° F), Relative Humidity: 0 to 95%
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.