Grįžti į Same Sky

Same Sky 4mm Noise-Canceling Electret Condenser Microphone

Same Sky 4mm Noise-Canceling Electret Condenser Microphone (ECM) is a 4mm diameter, 1.5mm depth noise-canceling microphone sized to fit applications with a very small footprint. The Same Sky 4mm Noise-Canceling ECM is an analog device that offers -44dB sensitivity and features a top and bottom port. This ECM operates over a -40°C to +85°C temperature range and features a 500µA current rating.

Features

  • 4mm diameter, 1.5mm depth
  • Analog
  • Top and bottom port
  • -44dB sensitivity

Specifications

  • 500µA current rating
  • 5V operating supply voltage
  • 100Hz to 10,000Hz frequency
  • 55dBA signal-to-noise ratio
  • -40°C to +85°C operating temperature range

mechanical drawing mm

Mechanical Drawing - Same Sky 4mm Noise-Canceling Electret Condenser Microphone

frequency response curve

Performance Graph - Same Sky 4mm Noise-Canceling Electret Condenser Microphone

Application circuit

Application Circuit Diagram - Same Sky 4mm Noise-Canceling Electret Condenser Microphone
Paskelbta: 2022-09-20 | Atnaujinta: 2024-09-24