The DF-2461 is a triple-function meter designed to indicate the condition of any CB antenna and a transmitter with a 50 Ohm impedance. This meter can measure SWR (Standing Wave Ratio), the relative output power of the transmitter, and field strength.
| Frequency range: | 3.5-150 MHz |
| Power scale: | 10–100 W |
| Connector: | PL |
| Impedance: | 50 Ω |
| Accuracy: | ± 5% |
| Dimensions: | 148 x 58 x 65 mm |
| Weight: | 300 g |
