The Sennheiser ADP UHF Passive Directional Antenna is an essential component for maximizing the wireless performance of your EW-D series wireless microphone system. Positioning the antenna close to your transmitters on stage and orienting it in their direction enables you to achieve maximum coverage for professional-quality RF signal reliability with low risk of interference and virtually no dropouts.
The ADP UHF is equipped with 3/8″-16 and 5/8″-27 threads for easy mounting on a mic stand. It features a 50-ohm BNC connector for connection to either an EW-D receiver, EW-D AB antenna booster, or the EW-D ASA antenna splitter via a coaxial cable (all available separately).
The unit is designed for indoor and outdoor use.
| Frequency Range | 470 to 1075 MHz |
| Apex Angle | Approx. 100° (-3 dB) |
| Front-to-Back Ratio | > 14 dB |
| Gain | 5 dBi (Typical) |
| Impedance | 50 Ohms |
| Connection | BNC Female, No DC Path |
| Threads | 3/8″-16 and and 5/8″-27 |
| Relative Humidity | 5 to 95% |
| Temperature | Operating Temperature Range: 14 to 131°F / -10 to 55°CStorage Temperature Range: -4 to 185°F / -20 to 85°C |
| Dimensions | 12.5 x 12.2″ / 319 x 310 mm |
| Weight | 11.2 oz / 320 g |
