| DOCUMENT TITLE | DEPT OF THE ARMY TECHNICAL MANUALTM-11-5544-15 |
| AC VOLTAGE RATING | 115.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT |
| AC VOLTAGE RATING | 230.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT |
| DC VOLTAGE RATING | 24.0 VOLTS NOMINAL THIRD ALTERNATE OPERATING POWER RQMT |
| FREQUENCY BAND QUANTITY | 3 |
| FREQUENCY CHANNEL QUANTITY | 2 |
| FREQUENCY CALIBRATION ACCURACY RANGE IN PERCENT | -2.0 TO 2.0 |
| FREQUENCY RANGE RATING | +20.0 TO 400.0 MEGAHERTZ |
| INDICATOR TYPE | DECIBEL METER |
| INPUT IMPEDANCE RATING | 50.0 OHMS NOMINAL |
| OVERALL DEPTH | 18.300 INCHES NOMINAL |
| OVERALL LENGTH | 14.600 INCHES NOMINAL |
| OVERALL WIDTH | 29.100 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | AN/URM-7 TYPE |
| PHASE | SINGLE FIRST ALTERNATE OPERATING POWER RQMT |
| PHASE | SINGLE SECOND ALTERNATE OPERATING POWER RQMT |
| SCALE OVERALL ACCURACY RATING IN PERCENT | -1.000 TO 1.000 |
| SCALE RANGE | -6.0 TO 20.0 DECIBELS |