Voice Record/Playback Module  

1.Description:
It is a Voice Record/Playback Module with Button Control. User can update music by MIC or AUX audio from phone/PC and replay new music. It has a recording time of up to 17 minutes, which can meet the needs of different applications.
 

• 3 RECORDING METHODS: Including voice recording, mobile phone recording, computer recording. For voice recordings, the closer you are to the module, the louder the volume. Come with audio cable for connecting computer or mobile phone. You are free to choose the recording method to meet different needs.

• 17 MINUTES RECORDING TIME: The maximum recording time is 17 minutes, you can record whatever you want to say, and beautiful songs. PLEASE NOTE: If you find that it can only play for a few seconds or tens of seconds, the battery may be out of power, please replace the battery.

• EASY TO OPERATE: Just turn on the switch, press the recording button to record, press the recording button again to stop, press the play button to play voice. Note that each time you record, the previous file is replaced.

• SELF-ADHESIVE: The back is equipped with adhesive, which makes it can be used to paste on any item you want to paste, such as music boxes, picture frames, greeting cards, etc. Perfect for all kinds of holiday gifts, such as the Christmas and New Year, or birthdays and weddings.

• EQUIPPED WITH BATTERIES: Equipped with 3 button batteries, when the power runs out you can freely replace them

2.Features:
1>.17 minute recording time
2>.3 Recording method: MIC/PC/Phone
3>.Clear music quality
4>.Both recording and playback are supported on one board
5>.Reserved interface for photosensor and hall sensor control

3.Parameters:
1>.Product name:Voice Record/Playback Module
2>.Input voltage:DC 4.5V
3>.Record time: < 17 minute
7>.Output: 8ohm 0.5W
8>.Control type:Button control
9>.Battery type:LR1130 Battery
10>.Work Temperature:-20℃~85℃
11>.Work Humidity:5%~95%RH
12>.PCB Module Size:50*30*8mm
13>.Speaker Size:D36*H5mm
14>.Button PCB Size:21*12*5mm

4.Interface:
1>.ON/OFF Switch: It is used to turn ON/OFF work power supply.

2>.RECORD Button: It is used to start/stop record:
2.1>.It starts to record and Red indicator turn ON when hear the prompt tone ' di ' after press for the first time.
2.2>.It stops to record and Red indicator turn OFF when hear the prompt tone ' di di ' after press for the second time.

3>.MIC: It is used for recording.Realize on-site sound acquisition.The closer the sound source is, the higher the recording volume.
4>.AUX: It is a 3.5mm audio input socket and used to input audio from PC or phone and used for recording. It needs PC or phone play music when recording.
5>.KEY Socket: Default control method which has include a button PCB board.

6>.LDR Pads: Reserved control method. It needs connect to a photosensitive sensor such as GL5516 if user need change to this control method. User needs to prepare the sensor in advance because it is not included in the package.
7>.Hall Pads: Reserved control method. It needs connect to a hall sensor such as AH3144 if user need change to this control method. User needs to prepare the sensor in advance because it is not included in the package.

8>.Play LED: It is a Blue LED and turn ON when playing music.
9>.Record LED: It is a Red LED and turn ON when recording music.
10>.SPK Socket: It connects to a 8ohm 0.5W speaker.

5.Record Method:
1>.MIC Microphone Live Recording:
    It starts to record and Red indicator turn ON when hear the prompt tone ' di ' after press for the first time.
    It stops to record and Red indicator turn OFF when hear the prompt tone ' di di ' after press for the second time.

2>.Phone Recording:
     Connect module to phone from AUX socket by 3.5mm audio wire.
     It starts to record and Red indicator turn ON when hear the prompt tone ' di ' after press for the first time.
     Start play music on phone. Note: Play at maximum volume.
     It stops to record and Red indicator turn OFF when hear the prompt tone ' di di ' after press for the second time.

3>.PC Recording:
    Connect module to computer audio output socket from AUX socket by 3.5mm audio wire.
    It starts to record and Red indicator turn ON when hear the prompt tone ' di ' after press for the first time.
    Start play music on PC. Note: Play at maximum volume.
    It stops to record and Red indicator turn OFF when hear the prompt tone ' di di ' after press for the second time.

6.Playback Method:
   Start play music after play KEY button at the first time.
   Stop play music after play KEY button at the second time during playing.
   It will automatically stop playing after playing once.

7.Frequently asked questions
Q1: Does it come with battery?
A : Yes,It comes with 3pcs 1.5V LR1130 Battery.

Q2: Does it support key recording?
A : Yes. Note: it does not support update music by USB.

Q3: Is there a default voice?
A : Yes. User can update if you don’t need it.

Q4: Can it play more than one file? For example, can we load 5 files on it, and it plays them one at a time for each time I push the button?
A : No, it can not play more than one music.

8.Note:
1>.It must stop playing music before recording.
2>.It must to turn on the switch when play or update music.
3>.The closer the sound source is, the higher the recording volume.
2>.Please read use manual and description before use.

9.Package:
  1pcs Voice Record/Playback Module
  2pcs 30cm Male to Male AUX 3.5mm Audio Cable