Voice Playback and Recorder Kit
It provides high quality recording and playback with 11 minutes audio at 8 Khz Sampling rate with 16 bit resolution. The aPR33A series C2.x is specially designed for simple key trigger, user can record and playback the message averagely for 1, 2, 4 or 8 voice message(s) by switch, It is suitable in simple interface or need to limit the length of single message.
Order Code : RDL/APR/13/001/V1.0
- Operating Voltage :5V.
- Single Chip, High Quality Audio/Voice Recording & Playback Solution.
- User Friendly, Easy to Use Operation.
- 680 sec. Voice Recording Length in aPR33A3.
- Nonvolatile Flash Memory Technology.
- High quality PCB FR4 Grade with FPT Certified.
- Avoid connecting smps or any ac to dc conversion voltage source.
- Use 5V battery while recording.
- Avoid blank space in wave file .
- Its always better to record from PC or mobile speaker out jack terminal.
- Recording volume level should moderate.
- Use audio equalizer from PC or mobile to fine tune as per your desired output.
- Always Use the shielded cable for recording.