The MFJ 422EX
consists of a Curtis keyer, suitable for either a Bencher or MFJ Paddle.
- The speed (5-65 wpm) and volume can be adjusted using the controls on the side
- On the back there is on / off switch.
- The auto / semi-auto switch is located on the left
- Weight and tone can be adjusted internally
The MFJ 422EX has an internal speaker for monitoring.
Paddle is optional; not included in delivery
|Power supply|| : ||Operates on 9V battery (not included) or 12VDC power adapter|
|Dimensions|| : ||100 x 57 x 108 mm|
Dimensions and weight are including packaging