Short Operation Manual for Digital Recorder EDIC-Mini MicroSD A23/
А23m
Purpose
The recorder is intended for recording voice messages onto microSD memory card of HC 10-class type in wav format. One
of the easiest-to-operate models; to playback records no additional software on the PC is needed.
IMPORTANT!
Use memory card no lower than Class10!
Technical Characteristics:
Memory type.......................microSD of HC 10-class type
Battery life in record mode (8 kHz, without compression),
rechargeable battery fully charged ...........up to 11 hours
Record format..........................................................mono
Frequency range........................................100 Hz - 8kHz
Frequency band..............................................0,1 - 10kHz
Signal-to-noise ratio ................................................63dB
Built-in microphone sensitivity..................................10 m
Battery type and capacity........................Li-Pol, 130 mAh
Charging time.......................................................2 hours
Case ....................................................................metallic
Dimensions................................................34x19x10 mm
Weight.......................................................................20 g
Operating temperature range.............................. 0-40°
С
Operating lifetime.................................................3 years
Operating the Recorder
1. Battery Charging
For recorders with an external adapter (A23)
Connect the supplied adapter cable to the USB port of the Recorder, then connect it to the USB port of the PC, or to any
USB charger (for example, of a smartphone) with an output voltage of 5V and a current of at least 500 mA. During charging,
the red LED will be on the adapter; upon completion of the process, the green LED will be on. During this, the power switch
must be in ON position and the microSD card must be installed in the slot.
For voice recorders with a simple USB-microUSB cable (A23m)
Connect the supplied USB cable to the USB port of the recorder, then connect it to the USB port of the PC, or to any other
USB charger (for example, of a smartphone) with an output voltage of 5V and a current of at least 500 mA. During charging,
the LED is on the memory card slot of the Recorder, upon completion it goes off.
ATTENTION!!!
Even If you do not operate the Recorder for a long time, it is recommended to charge the battery at least
once a month. Otherwise the battery may malfunction, which will not be covered by the Warranty.
2. Recording
1. Insert microSD card into a corresponding slot (the card from the delivery set does not require preparation; the preparation
procedure for a new memory card is described in the full operation manual).
2. To start recording, set power switch to ON, and the record switch to REC, after that recording will be enabled.
3. To stop recording, shift the switch to STOP.
IMPORTANT: It is recommended to use SanDisk cards 16Gb similar to the one from the delivery set.
During recording the Recorder will be indicating battery status with periodic series of LED flashes:
• triple flashes mean the battery is fully charged;
• double flashes indicate average battery charge;
• single flashes indicate the battery is low and the Recorder must be charged.
Switch (recording
– «REC»,
«STOP»)
MicroSD memory card
Microphone
Universal
connector
LED
Power Switch (ON/OFF)
