Model 20

Mic-Line Amplifier

(With built-in “limiter” and adjustable volume control)


Advanced integrated circuit design, low noise, wide frequency response used by broadcast engineers in the field.  Features a built-in limiter “defeatable.”  Gain control adjustable with external knob.  Input and output balanced through transformers.  Includes belt clip and battery.


System Specifications


·        Low impedance balanced microphone input XLR-3 female connector

·        600 ohms balanced line output XLR-3 male connector

·        Gain control adjustable to +8 dB

·        Built in limiter “defeatable”

·        Powered by 9V alkaline battery

·        Diode protected circuit polarity

·        Total quiescent current: 5 mA

·        Die cast aluminum body with glacier gray texture finish

·        Lid thumb screws for quick and easy battery change

·        Dimensions: 4.4” L  X  2.4” L  X  1.2” H