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Sennheiser EW-D Antenna Distributor Active
Description
Active antenna distributor for Evolution Wireless Digital wireless systems. It allows to connect up to four receivers using a pair of antennas and supplies power to active antennas. Includes cascade antenna outputs and power distribution for receivers. Its 1U rack design makes it ideal for professional installations.
- Frequency range: 470-694 MHz
- Type: 2-input (A/B) and 4-channel active antenna splitter (A1–A4, B1–B4)
- Gain: 0 ±1 dB on all routes
- Impedance: 50 ohms
- Reflection loss: >10 dB on all outputs
- IIP3: >25 dBm
- Power: +12 V DC (NT source 12-35 CS included)
- Divider consumption: 210 mA
- Total consumption (with receivers and antennas): up to 3 A
- Power to receivers: 12 V DC, typ. 350 mA, max. 500 mA per output
- Power for active antennas: 12 V DC, max. 320mA per input
- Connectors: 2 BNC inputs (A/B), 8 BNC outputs (A1–A4, B1–B4)
- Dimensions: 212 x 168 x 43 mm
- Weight: 1.1 kg
- Operating temperature: -10 °C to +55 °C
- Relative Humidity: 5–95% non-condensing
