Beskrivelse
Extra power
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.
Specifikationer
- Switching bandwidth (from/to)
- 470 to 952 MHz
- Antenna gain
- 17 dBi
- Covering angle
- 360 Grad
Mål
- 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
Det er der i æsken?
- 1 x RA4000 B/EW antenna
- 1 x Stand adapter