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ISD1760 MODULE (75 sec)

499.00 inc. GST
  • On-board ISD1760 chip
  • Operating voltage: 5v
  • 75 sec of audio playback
  • Onboard microphone for direct recording
  • Frequency: 6KHz or 8KHz
  • Recording time: 6K/75 sec, 8K/60 sec
  • Output all pin for chip control
  • Easy interface with microcontrollers using 2.54mm spaced male pin headers
  • High-quality natural voice reduction
  • LED status indication
  • Long recording time and multiple messages
  • Simple operation and better voice quality
  • Control not only by buttons but also by SPI from a microcontroller
  • Recording, erase, play, FT, fast forward, reset volume buttons
  • Dimension: 49*41.5mm
  • Weight: 22gm

SOUND SENSOR

125.00 inc. GST
  • IC Chip: LM393
  • Operating voltage: 3.3V-5V
  • operating current: 4-5 mA
  • Voltage gain 26 dB (v=6v, f=1khz)
  • Sensitivity of the microphone (1khz) :52 to 48 dB
  • The impedance of the microphone: 2.2k ohm
  • Frequency of microphone: 16 to 20 kHz
  • Signal to noise ratio: 54 dB
  • Signal output indication
  • The output is digital.
  • Single-channel signal output.
  • With the retaining bolt hole, convenient installation.
  • Output low level and the signal light when there is sound.
  • Dimension:45*17*9mm
  • Weight: 5gm