Micro RA4000 B/W

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.

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General Specifications

• Switching bandwidth (from/to) : 470 to 952 MHz
• Antenna gain : 17 dBi
• Covering angle : 360 Grad

Dimensions

• Length : 220 mm
• Width : 38 mm
• Net Weight : 65 g

Antenna Input

• Output current : 0; 0; 0
• RF Attenuation : 0; 0; 0

Antenna Output

• Amount : 1
• Type : BNC
• Gender : Female
• Note : RF output (50 Ohms)
• Recommended load impedance : 50 Ohms

Design

• Body : plastic
• Finish : black
• Powering Interface
• Type : BNC
• Voltage : 8 to 8 V