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)