SUPERLUX ECM 999

SUPERLUX ECM 999

Type: Back electret condenser 
Element :Pressure, FET preamplifier 
Polar pattern:Omni 



Frequency response: 20 to 20,000 Hz

 

Sensitivity: -37dBV/Pa (14mV/Pa) 1Pa=94dB SPL (at 1,000 Hz Open Circuit Voltage) 
Rated impedance :200Ω 
Minimum load impedance: 3,000Ω 
Equivalent noise level:(A-weighted) 22dB 
Max. SPL (1 kΩ load) :132dB SPL (THD≦1% 1kHz) 
Dynamic range (1 kΩ Load) :106dB 
Environmental conditions: 
Polarity: Pin 2 output positive voltage (related to pin 3) when diaphragm receives positive pressure. (Diaphragm moving inward) 
Connector: 3 pin male XLR type 
Finish: solemn black finish 
Weight: 150g (5.30 oz.)
Current consumption: 0.5mA
Noise ratio-to-Signal :70 dB 
Power supply :9~52 V Phantom 
Dimensions :Φ21.0x193.0mm (0.83x7,56n.) 
Frequency Response :20~20000Hz