EM Digital Voice Recorders Model A22

EM Digital Voice Recorder Model A22

Miniature Edic-Mini Tiny digital voice recorder (DVR) is intended for professional recording voice messages into flash memory. The DVR features an extremely small size and weight, long record time (up to 600 hours at the sample rate of 8 kHz, and 2 bit ADPCM compression), very low power consumption, wide frequency range (100- 10000Hz), wide dynamic range and a highly sensitive built-in microphone. A built-in real time clock and a calendar are provided, as well as the mode of start-up by timer. Due to the absence of moving parts, the DVR functions in a wide temperature range, under vibration and dusty conditions

The DVR can be connected to PC via USB port with the supplied cable.
The supplied software, working under Windows 2000/XP OS, makes it possible:

to save the recorded messages as standard sound files
to set the DVR parameters
to use the DVR as a flash-disc of 128-2048 MB, depending on a model, as well as to store and transfer files.
There is an opportunity to update the DVR firmware using the software.

In Box

Recorder

USB (1.1) cable

CR2032 rechargeable battery - 2

Software CD

Instructions

Main Specifications:

Signal/noise ratio

-64 dB

Recording formats

Mono/Stereo (its depends on the model)

Compression algorithms

Without compression, u-Law (2/1), ADPCM (2 and 4 bit)

Sample rate

5.5, 8, 11, 16 or 22 kHz

Bandwidth

100 Hz to 10 kHz

PC interface

USB 1.1. Data transfer rate up to 5.5 Mb

Product Features

Case

Metallic case with option of five colors

Dimensions, mm

50x26x8mm

Weight, grams

< 28g

Record time

up to 90 hours(from fully charged accumulator, sampling rate 8 kHz, without compression)

Battery life in record mode, hours

stand-by mode is up to 8 months (in VAS mode is up to 300 hours (audio signal is below threshold)

Power supply

from Li-Pol rechargeable accumulator with capacity 180 mA/hour (Accumulator

Data transfer rate to PC

up to 5.5 Mbit/s (USB 1.1)

Available Models:

EM Digital Voice Recorder Tiny A22-19h (1120)
EM Digital Voice Recorder Tiny A22-37h (2240)
EM Digital Voice Recorder Tiny A22-75h (4480)
EM Digital Voice Recorder Tiny A22-150h (8960)
EM Digital Voice Recorder Tiny A22-300h (17920)
EM Digital Voice Recorder Tiny A22-600h (35840)
EM Digital Voice Recorder Tiny A22-1200h (71680)

EM Digital Voice Recorder Model A22

ENDOACUSTICA