- 10dB boost or cut per channel
- Unity gain amplifier limits power output to conserve battery power from the source
- Ideal for use with laptops or portable DVD & MP3 players
- Pocket-size for easy travel and portability
- Requires 2 AAA batteries (not included) for 20-30 hours of usage
The pocket-size Koss EQ50 Equalizer allows adjustment of low, midrange and high frequencies when used with a personal or portable audio player. You have the ability to customize the sound to meet your distinctive tastes for enhanced listening pleasure. Pocket size for easy travel and portability Level controls for bass, midrange and treble provide added sound definition where you'd like to hear it Unity gain amplifier limits power from the source Operates on (2) AAA batteries (not included) for about 15 to 20 hours of use
