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YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820 in Saudi Arabia YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820 in Saudi Arabia YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820 in Saudi Arabia YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820 in Saudi Arabia YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820 in Saudi Arabia

YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820

SAR 52
Brand
JESSINIE
Weight
15 g
– 1 +

Special Features

  • This module is a recording loudspeaker shouting voice module, with ·ck and shouting functions, can be used in single-chip design, special place monitoring recording, escalators, walkways, construction sites and other places voice broadcast warnings and loudspeakers
  • Power supply current:> 0.3A
  • Power supply voltage: DC 3.6-5.5V
  • Recording time: 4 minutes
  • Sampling rate: 32K sampling 48bit/s

Description

Parameters:
Power supply voltage: DC 3.6-5.5V
Power supply current:> 0.3A
Recording time: 4 minutes
Sampling rate: 32K sampling 48bit/s
Built-in power amplifier output: 3W 4-8R
Built-in microphone specifications: 9*7mm 50db
Pin spacing: 2.54mil
Headphone jack specification: 3.5mm
Product size: 5.2*2.9*1.0cm

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