4 ZONE DIVERSITY ANTENNA RF COMBINER

4ZONE
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4 Zone Antenna Combiner for Wireless Microphones 470 960 MHz




The 4 ZONE antenna combiner takes the complexity out of multi-zone wireless microphone projects, by combining up to four separate pairs of diversity antenna connections for multi-purpose ...
4 Zone Antenna Combiner for Wireless Microphones 470 960 MHz


The 4 ZONE antenna combiner takes the complexity out of multi-zone wireless microphone projects, by combining up to four separate pairs of diversity antenna connections for multi-purpose rooms, indoor-outdoor configurations, or main stages with secondary breakout rooms.

Click here for multi-zone example

For fine tuning RF levels in each coverage area, 4 ZONE provides individual channel RF signal attenuation control down to -31dB in 1 dB steps. And for active antennas or in-line amplifiers, it features selectable 12V DC power to accommodate long cable runs.


With selectable ON/OFF inputs, 4 ZONE allows for quick control of coverage zones for roaming microphone transmitters, so you can choose which zones are active as a live event or location progresses.

When used in conjunction with up to four Diversity Fin Antennas and one or more DISTRO4 antenna distributors, 4 ZONE completes a turnkey package for any multi-zone wireless microphone project.
SPECIFICATIONS
  • Carrier Frequency Range: 470-960MHz
  • Full System Gain: 3dB(+/-3dB)
  • Input/Output Impedance: 50
  • A/B Antenna Input:4+4
  • OIP3: 35dBm(typ.) @ 2-tone;Pi=-15dBm/tone
  • RF Input Attenuation: -31 0dB (Step:1dB)
  • Input/Output Connectors: BNC(F):Input x8 / Output x2
  • Functions: 1. DC Power (for In-Line Amplier) ON/OFF Control 2. RF Input Attenuation Control 3. RF Input Signal ON/OFF Control
  • In-Line Amplier Power: 12V/200mA*8
  • Power Supply: 100 240VAC; MAX 2A 50/60Hz
  • Dimension(mm): 480mm(W)*45mm(H)*260mm(D)

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