The pick-up pattern of the built-in microphone on camcorders is omni-directional, meaning that it picks up all sounds in every direction equally, no matter which direction you point the camcorder. The ECZ-990 is a 6" long directional, or "zoom" microphone with a super-cardioid pattern (ellipse shaped). It will pick up your subject's sound more clearly reducing side noises. With 2 positions, narrow and wider, the ECZ-990 has a range of 35 feet, uses 1 "AAA" battery, and comes with a windscreen, shoe mount and hook-and-loop mounting tape.

• Type: Super cardioid electret condenser
• Sensitivity Long: 55dB (at 1kHz 1V/u bar)
• Sensitivity Short: 72dB (at 1kHz 1V/gm bar)
• Frequency Response: 150-18KHz
• Output Impedance Long: 5 (at 1kHz)
• Output Impedance Short: 660 (at 1kHz)
• Power Source: 1.5V DC ("AAA" Battery)
• Max. SPL: 100dB
• Signal to Noise: Better than 40dB
• Plug Cord Assembly: Coiled cord with 3.5 plug
• Accessories: Shoe Mount