SHURE MX418/C ไมโครโฟนโพเดี้ยม ไมค์ก้านยาว

รหัสสินค้า : MX418/C

รายละเอียดย่อ :

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

รายละเอียดทั้งหมด :

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

Microflex® Standard Gooseneck microphones bring a whole new meaning to the word flexible with their fully adjustable gooseneck. Designed for easy replacement and available in cardioid, supercardioid and omnidirectional polar patterns, the interchangeable cartridges offer wide frequency response and accurate sound reproduction for a wide variety of applications, such as houses of worship, courtrooms and conference centers. Plus, the condenser cartridges fit every model in the Microflex product line for enhanced convenience and consistent sound. 

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

View Larger

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