SHURE MX418/C ไมโครโฟนโพเดี้ยม ไมค์ก้านยาว  Microflex® Standard Gooseneck microphones  18"  Attached XLR Preamp, Shock & Flange Mount, Snap-Fit Foam Windscreen

Available Options

MX412	12" (304.8 mm) Goosenecks. See options below.
MX418	18" (457.2 mm) Goosenecks. See options below.

Available with a variety of heights and mounting styles to choose from. The S/C, S/S, and S/N models include a silent mute switch with LED indicator, a Shure Microflex exclusive.

 C = Cardioid, S = Supercardioid, N = No Cartridge 

 

 

 

MX412, MX412S, MX418, MX418S Spec Sheet

MX412SE, MX418SE Spec Sheet

MX412D, MX418D Spec Sheet

Frequency Response

50 to 17,000 Hz

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Output Impedance

180 ohms actual (EIA rated at 150 ohms)

Sensitivity (At 1,000 Hz, open circuit voltage*)

Cardioid: -35.0 dBV/Pa (17.8 mV)

Supercardioid: -33.5 dBV/Pa (21.1 mV)

Omnidirectional: -27.5 dBV/Pa (42.2 mV)

All values -12 dB at 0 gain

*1 Pascal = 94 dB SPL

Maximum SPL (1 kHz at 1% THD, 1 kilohm load)

Cardioid: 124.2 dB

Supercardioid: 122.7 dB

Omnidirectional: 116.7 dB

All values +6 dB at 0 gain

Equivalent Output Noise (A-weighted)

Cardioid: 28.0 dB SPL

Supercardioid: 26.5 dB SPL

Omnidirectional: 20.5 dB SPL

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 kilohm load

96.2 dB

100 dB at 0 gain

Common Mode Rejection

45.0 dB minimum

Preamplifier Output Clipping Level (1% THD)

-6.0 dBV (0.5 V)

-12 dBV at 0 gain

Polarity

Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector

Power Requirements

11 to 52 Vdc phantom, 2.0 mA

Environmental Requirements

Operating Temperature Range: -18 to 57 degrees C (0 to 135 degrees F)

Relative Humidity: 0 to 95%

Dimensions

See User Guide

 

 

 

 

 

Gooseneck Microphones
MX412/C MX412/S MC412/N	12"	Attached XLR Preamp, Shock & Flange Mount, Snap-Fit Foam Windscreen
MX418/C MX418/S MX418/C	18"	Attached XLR Preamp, Shock & Flange Mount, Snap-Fit Foam Windscreen