RF Venue IEM COMBINE4 Package

$3,822.50 INC GST NZD

SKU: COMB4CPB Categories: , , ,


RF Venue IEM COMBINE4 Package


RF Venue 4 Channel In-Ear Monitor Upgrade Pack. The COMBINE4 UHF transmitter combiner actively combines signals from up to four in-ear monitor transmitters into a single transmitting antenna, reducing clutter, signal interference, and lowering the probability of intermodulation artifacts.


CP Beam Antenna

The CP Beam™ Antenna is a lightweight, circularly polarized beam antenna that doesn’t drop out and is designed to ensure a consistent signal with in-ear monitors (IEMs), wireless microphone systems, and other UHF communication devices.

The CP Beam is easy to set up and transport – fitting in a 3RU rack drawer and weighing just 2.5 lbs – and compresses for easy storage (see the before and after compression). Unlike other bulky helical antennas that require flight cases, the CP Beam is quickly deployed and stowed.



The COMBINE4 active IEM transmitter combiner brings together up to four in-ear monitor transmitter signals into a single, more powerful transmit antenna, eliminating the use of problematic multiple antennas while lowering the buildup of unwanted Intermodulation.

It provides DC power for up to four IEM transmitters to reduce cable clutter and wall warts. Combining transmitters is critical to multi-channel systems, in order to minimize intermodulation artifacts arising from multiple adjacent transmitters interfering with one another.  Suitable for use with any brand of transmitter (up to 100mW) and passive antenna.


Included Accessories

(4X) BNC Jumpers

(4X) DC Cables

(1X) AC Cables


Additional information

Weight 10 kg

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