Mipro MM-707B Condenser Microphone:

Mipro MM-707B is equipped with a cardioid condenser capsule module. It offers excellent directionality and feedback suppression, providing clear and detailed sound quality. The unit also offers a wide dynamic range, precise frequency response, and low handling noise. For speech applications, it delivers a "box-tone" effect and clear sound. The unit is ideal for percussion instruments and high-frequency wind or string instruments. It includes a built-in AA battery that lasts over 5,000 hours.

Type: Built-in Battery
Housing Material: Die-cast Zinc Alloy Housing
Directionality: Cardioid
Sensitivity: -52 dBV/Pa (0 dB = 1V Open Load Voltage)
Frequency Response: 50 Hz - 18 kHz
Self-Noise: 25 dB SPL (A-Weighting)
Maximum SPL: ≥135 dB using 1.5V battery, ≥145 dB using 3.6V lithium battery
Dynamic Range: ≥110 dB using 1.5V battery, ≥120 dB using 3.6V lithium battery
S/N Ratio: 69 dB at 94 dB SPL (1 Pa)
Power Supply: Built-in AA Type Battery
Current Consumption: 250 μA
Output Impedance: 600 Ω
Weight: 265 g / 9.3 oz