Sound & Resonance

High-sensitivity amplifier MA-T

A05-7802

【Product Description】

A multi-purpose high-sensitivity amplifier

【Overall Advantages to Users】

  • This multi-purpose high-sensitivity amplifier is designed for students’ experiments in-school use.
  • The main purpose of the amplifier connecting with microphones applies to listen to faint sounds such as the clock ticktocking underwater.

Benefit

Specifications

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【To all users】

  • Narika recommends the combination of Narika’s high-sensitivity microphone (G40-7401-01) for underwater experiments with the amplifier to listen to the faint sounds in the water.
  • Input impedance: 50kΩ
  • Amplification rate: ca. 50dB
  • Output terminal: Audio-mini-plug
  • Power supply: 9V dry cell battery 006P or AC adapter 12V, 0.8A (not included)

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