ISD1820 RECORDER WITH MICROPHONE AND SPEAKER
Record and replay a short audio message.
Use an ISD1820 module with a microphone and speaker for short audio recordings. Local buttons and control connections provide recording and playback options for interactive projects.
Before you order: Use suitable speakers and a power supply for the required output. An audio decoder may also need a separate amplifier.
Features
| Input voltage | 3.3~5V |
|---|---|
| Recording time | 10s |
| Size | 38x42.5mm |
| IC | ISD1820 |
Getting started
- Check the audio input, output and power connections.
- Connect a suitable supply and downstream speakers or amplifier.
- Test at a low volume, then adjust the controls for your application.
Frequently asked questions
Will I get the maximum listed power in every setup?
Output power depends on supply voltage, speaker impedance, signal level and thermal conditions. Select the supply and load for your required operating point.
Bulk orders & project enquiries
Need multiple units or a specific configuration? Send your quantity, project requirements and target delivery date so we can review your request.
Discuss your requirementsFor order questions, email info@longan-labs.cc. For technical support, email support@longan-labs.cc.
ISD1820 Recorder with Microphone and Speaker
SKU: 2030010
Volume pricing
ISD1820 RECORDER WITH MICROPHONE AND SPEAKER
Record and replay a short audio message.
Use an ISD1820 module with a microphone and speaker for short audio recordings. Local buttons and control connections provide recording and playback options for interactive projects.
Before you order: Use suitable speakers and a power supply for the required output. An audio decoder may also need a separate amplifier.
Features
| Input voltage | 3.3~5V |
|---|---|
| Recording time | 10s |
| Size | 38x42.5mm |
| IC | ISD1820 |
Getting started
- Check the audio input, output and power connections.
- Connect a suitable supply and downstream speakers or amplifier.
- Test at a low volume, then adjust the controls for your application.
Frequently asked questions
Will I get the maximum listed power in every setup?
Output power depends on supply voltage, speaker impedance, signal level and thermal conditions. Select the supply and load for your required operating point.
Bulk orders & project enquiries
Need multiple units or a specific configuration? Send your quantity, project requirements and target delivery date so we can review your request.
Discuss your requirementsFor order questions, email info@longan-labs.cc. For technical support, email support@longan-labs.cc.