| Input Impedance: | 50 Ohms |
| Load Impedance: | 2 to 25 ohms resistance, 200 to 1500 pF capacitance |
| Frequency:: | 190 to 625kHz (up to 1800 kHz depending on model), with a 200 to 1500 pF load. |
| Power Input: | Up to 500 watts peak, 200 watts continuous |
| Metering: | Antenna current and tuning. Single meter with a four position switch for OFF, TUNE, HIGH and LOW antenna current. |
| Tuning: | Large coil with coarse taps, fine taps and a rotating shorted ring controlled by the autotune system. |
| Lightning Protection: | Lightning gap at the antenna terminal. Special passive circuit that protects the transmitter final amplifier from lightning transients. |
| Working Conditions: | Continuous unatended operation, -50 to +70 degrees C, 0-100% humidity. Designed for outdoor mounting. |
| Dimensions: | 25"H, 21"W and 16"D |