SHURE MX392

SHURE MX392

Microflex Boundary
Boundary microphone provides high-quality sound for a wide range of applications due to its interchangeable condenser cartridge. It features programmable, silent membrane switches, LED indicators, and a low-profile design. 
8,965,000đ
Brand:
Product Code:MX392
There's never been smarter boundary microphones than the Microflex models from Shure. With many models to choose from, equipped with features like programmable, silent membrane switches, logic inputs and outputs, and LED indicators, Microflex Boundary microphones are the high-quality solution for a range of applications, such as altars, boardrooms and distance learning centers.

Every Microflex Boundary microphone features one of the new interchangeable condenser cartridges. Available in cardioid, supercardioid and omnidirectional polar patterns, the Microflex cartridges give you superior Shure quality sound options for every installation. In addition, their programmable switches offer the flexibility to be set for Push to Talk, Push to Mute or Push On/Push Off modes. Attractively designed with a low profile, professional appearance, the Microflex Boundary microphones come with an easy to use paint mask for your custom-color installations.

The MX392 and MX393 models include an internal preamplifier.

FEATURES
  •     Cardioid, supercardioid and omnidirectional polar patterns
  •     Programmable, silent membrane switch
  •     TTL Logic LED input and TTL Logic switch ouput
  •     LED indicator
Type: Electret Condenser
Frequency Response: 50–17000 Hz
Polar Pattern: Cardioid
Output Impedance: 180 Ω
Output Configuration: Active Balanced
Sensitivity (@ 1 kHz, open circuit voltage): –30 dBV/Pa
Maximum SPL (1 kHz at 1% THD, 1 kΩ load): 119 dB
Self Noise: 23 dB SPL
Signal-to-Noise Ratio (Ref. 94 dB SPL at 1 kHz: 71 dB
Dynamic Range (1 kΩ load, @ 1 kHz): 96 dB
Common Mode Rejection (10 Hz to 100 kHz): 45 dB, minimum
Clipping Level (at 1% THD): –6 dBV (0.5 V)
Polarity: Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
Mute Switch (50–20000 Hz): –50 dB minimum
Cable: 3½ m (12 ft) attached cable with shielded audio pair and three conductors for logic control, unterminated
Weight: 172 g (0.38 lbs)
Power Requirements: 11-52V DC , 2.0 mA