Rode Videomic Digital Camera Mounted Shotgun Microphone Specifications:
Acoustic Principle: Line Gradient
Active Electronics: JFET impedance converter
Capsule: 0.50 inch
Polar Pattern: Supercardioid
Address Type: End
Frequency Range: 40Hz - 20kHz
Output Impedance: 200 Ohms
Maximum SPL: 134dB SPL - at 1kHz, 1% THD into 1K Ohms load
Sensitivity: -38.0dB re 1 Volt Pascal - 12.60mV at 94 dB SPL + - 2 dB at 1kHz
Power Options: 9V battery power
Weight: 176 grams
Dimensions - H x W x D: 65 x 102 x 250 mm
Output: minijack 3.5 mm