• Transducer: Condenser
• Acoustic Principle: Line plug gradient
• Frequency Response: 35-18,000Hz
• Sensitivity: -38dB /- 1dB / 0dB=1V/Pa，1kHz
• Signal to Noise Ratio: 78dB
• Power Supply: 1.5V battery
• PAD Switch: 0dB, 10dB
• Plug: 3.5mm jack plug
• Filter:
• Dimensions (L x H x W): 6.7 x 3.5 x 1.8 in. (171 x 88 x 45 mm) • Net Weight: 3.35 oz. (95 g)
• Operating temperature: 14°F to 131°F (-10°C to 55°C)
• Storage temperature: -4°F to 167°F (-20°C to 75°C)
• Polar pattern: Cardioid: