Main Features:
<br />  Embodied with advanced controllable circuit and condenser cartridge. It is characterized to be uni-directional, high sensibility and with good frequency response
<br />  Best choice for business like media interview, conference, speech, filming, television, camera and camcorder / DVD / Skype / MSN / computer etc.
<br />  Capsule type: Condenser
<br />  Frequency response: 100Hz - 16KHz
<br />  Output impedance: 1000 ohm for short distance, 2300 ohm for long distance
<br />  Sensitivity: -45dB for short distance, -38dB for long distance
<br />  Polar pattern: Ultra-cardioid
<br />  Power supply: DC1.5V
<br />  Directional: Uni-directional
<br />  Effective pickup range: 3 meter
<br />  Powered by 1 x 1.5V AA battery ( not included )
<br />  Switch: Toggle
<br />  Microphone weight: 124g
<br />
<br />Operation:
<br />  First of all, batteries are installed correctly, and connect the audio output line and anti-wind foam cap
<br />  Control the amplifier volume is in the 0 position. Then turn on the amplifier and the microphone, adjust the volume slowly until achievig the best
<br />  The best effects of pickup is away from the microphone head 30cm
<br />
<br />Note:
<br />  Microphone head should not be toward speakers, in order to avoid howling
<br />  Do not adjust the volume too large, in order to avoid feedback howling.
<br />  If you do not use the microphone for a long time, remove the batteries to prevent the battery fluid corrosion 
<br />
<br />Type: Wired 
<br />Connection: 1/4 inch 
<br />
<br />Package weight: 0.723 kg 
<br />Product size (L x W x H): 36.000 x 2.100 x 2.100 cm / 14.173 x 0.827 x 0.827 inches 
<br />Package size (L x W x H): 43.000 x 12.500 x 5.000 cm / 16.929 x 4.921 x 1.969 inches 
<br />
<br />Package Contents: 
<br />1 x ER - S801 Professional Interview Conference Stereo Condenser Wired Microphone, 
<br />1 x Microphone Cable, 
<br />1 x Anti-wind Foam Cap, 
<br />1 x 1/4 inch to 3.5mm Jack Adaptor, 
<br />2 x Stand, 
<br />1 x English User Manual