Main Features:
● Embodied with advanced controllable circuit and condenser cartridge. It is characterized to be uni-directional, high sensibility and with good frequency response
● Best choice for business like media interview, conference, speech, filming, television, camera and camcorder / DVD / Skype / MSN / computer etc.
● Capsule type: Condenser
● Frequency response: 100Hz - 16KHz
● Output impedance: 1000 ohm for short distance, 2300 ohm for long distance
● Sensitivity: -45dB for short distance, -38dB for long distance
● Polar pattern: Ultra-cardioid
● Power supply: DC1.5V
● Directional: Uni-directional
● Effective pickup range: 3 meter
● Powered by 1 x 1.5V AA battery ( not included )
● Switch: Toggle
● Connection: 1 / 4 inch
● Microphone weight: 124g

Operation:
● First of all, batteries are installed correctly, and connect the audio output line and anti-wind foam cap
● Control the amplifier volume is in the 0 position. Then turn on the amplifier and the microphone, adjust the volume slowly until achieving the best
● The best effects of pickup is away from the microphone head 30cm

Note:
● Microphone head should not be toward speakers, in order to avoid howling
● Do not adjust the volume too large, in order to avoid feedback howling.
● If you do not use the microphone for a long time, remove the batteries to prevent the battery fluid corrosion 0.671 Package weight: 0.723 kg
Product Size(L x W x H): 36.00 x 2.10 x 2.10 cm / 14.17 x 0.83 x 0.83 inches
Package Size(L x W x H): 43.00 x 12.50 x 5.00 cm / 16.93 x 4.92 x 1.97 inches Package Contents: 1 x ERZHEN ER - S801 Professional Interview Conference Stereo Condenser Wired Microphone for DSLR SLR Camera Camcorder Video, 1 x Microphone Cable, 1 x Anti-wind Foam Cap, 1 x 1/4 inch to 3.5mm Jack Adaptor, 2 x Stand, 1 x English User Manual