4
4. 2 X AAA Battery
5. Earphone
6. USB cable
1. KOMACHO-V
2. Neck Strap
3. A/V Cable
Enclosed Items
Press and pull to remove.
Using the Neck Strap
3
Firmware Upgrade Support
This function connects to GGKAISER's website and downloads the latest software version to
keep your unit updated.
1. Getting Started
Product Features
Wireless (RF Function)
This function is sending & receiving audio file with radio frequency by using the bandwidth of
87.5MHz~92.5MHz, with this function you can enjoy the audio file with your car audio, home
audio and FM radio, etc by receiving the frequency sent by the RF Function.
Hard Drive
This is a convenient function where the unit can be connected to a PC by a USB cable, creating
a 'Removable Drive' that can be used like a regular hard drive
R e c o r d i n g
Records in MP3 format to store and playback.
Built-in Speaker
You can hear audio file through the built-in speaker.
Lecture Study
Five playback speed variable adjustments & sectional playback functions for helpful lecture use.
Real Time MP3 Encoding
Output from CD audio can be converted into MP3 format, stored, and played back by
connecting the LINE IN port, without the need of a PC.
Multi-format Digital Audio
Supports storage and playback of MP3, WMA, and ADPCM file types.
GVF Format
As a format designed exclusively by GGKAISER for voice files, GVF offers high audio quality
and output rate of 6KBit.
FM Radio Reception & Recording
FM radio signals can be received and directly recorded in MP3 format.
VAD (Voice Activity Detection)
Records only when sound is detected and pauses when sound is not detected any longer: this
function minimizes file size and reduces memory use.
Variable Bit Rate Configuration
This function allows the user to adjust the bit rate during sound or LINE IN recordings, adjusting
sound quality and effectively managing memory.
