Onosokki MI-3170 Preamplifier (10Hz - 40kHz)

Applicable Microphones: MI-1271 /1235/1433

Distortion: 0.0316 % or less

Frequency Bandwidth: 10 Hz to 40 kHz (+0.1 dB / -0.2 dB / 1 kHz as reference) 1 Hz to 40 kHz (+0.1 dB \ -1.5 dB \ 10 Hz as reference)

Input Impedance: 40 GΩ

Intrinsic Noise: A-weighting: 3.3 µV or less (Sound pressure conversion 8 dB) / MI-1271 sensitivity: -26 dB re. 1 V/Pa

Operating Temperature Range: -30 to +80 ℃

Operating Humidity Range: 0 to 90 % (Not including microphone)

Power Supply: CCLD 2 to 4.5 mA / DC 18 to 26 V

Outer Dimensions: φ12.7 mm × 80.5 mm

Weight: Approx. 35 g (Not including microphone)

Standard accessories:Protection cap for input connector x 1, Microphone holder (MI-0301) x 1, Instruction manual x 1

Datasheet