Description
Extra Power
For indoor or outdoor use with long cable lengths.
The RA4000 B/EW is an active omnidirectional wide-band UHF receiving antenna for use with wireless microphone systems. It operates in a frequency range from 470MHz to 952MHz, providing a covering angle of 360° and a total gain of 18dB. The RA4000 B/EW has a built-in amplifier to compensate long cable runs. With dedicated antenna components, it works for cable lengths up to 300m. The RA4000 B/EW is remotely powered through the antenna cable.
The antenna has waterproof construction and can be used for indoor and outdoor applications. Using the included universal stand adapter, the RA4000 B/EW can be mounted on floor stands with 3/8" or 5/8" screws.
Features:
- Integrated high-performance antenna booster - 17dB total gain for cable lengths up to 300m (1000 ft)
- Remote powering via the antenna cable - eliminates any extra installation effort
- Operates in an ultrawide frequency range - from 470MHz to 952MHz for universal use
- Water-resistant construction - to withstand extreme weather conditions
Specifications
General
Switching bandwidth (from/to): 470 to 952 MHz
Antenna gain: 17 dBi
Covering angle: 360 Grad
Antenna Output
Amount: 1
Type: BNC
Gender: Female
Note: RF output (50 Ohms)
Recommended load impedance: 50 Ohms
Powering Interface
Type: BNC
Voltage: 8 to 8 V
Design
Body: Plastic
Finish: black
Dimensions / Weight
Length: 220 mm
Width: 38 mm
Net Weight: 65 g
