CP Beam Antenna for In-Ear Monitors


RF Venue's CP Beam™ Antenna is designed to provide high gain for wireless mics and IEMs in a lightweight, portable package.  Unlike other bulky helical antennas which require heavy flight cases, the CP Beam is quickly deployed and stowed- fitting in a 2RU rack drawer and weighing just 2.5 lbs while delivering 9 dBd of gain.  Widely used on major concert tours for in ear monitor systems, CP Beam connects to any brand IEM, wireless mic, or 950 MHz intercom to enable long range, high quality RF performance.

RF Optix™ fiber optic converter, wall mount bracket, quick mounts, custom colors or logos, and coaxial cables are also available for the CP Beam.


  • Frequency Range 470 - 698 MHz, + 950 MHz
  • Designed for in-ear monitor (IEM) systems and long range wireless mic applications
  • Folds from 12'' Extended to 3'' collapsed, 14'' L x 14'' W
  • 9 dBd Gain, 63° Beamwidth
  • N-Type Connector with N to BNC Adapter Provided
  • Mounting Block for 5/8-27, 1/4-20, and 3/8-16 Stands
  • Custom Colors and Logo Printing Available (contact your salesrepresentative for more information)

Electrical Characteristics:

  • Operating frequency: 468-740 MHz, + 950 MHz
  • Bandwidth: 272 MHz
  • Average return loss: -13.15 dBm
  • Impedance: 50 O
  • Pattern type: Beam
  • Polarization: RHCP
    Azimuth X
  • Beam width: 63º
  • F/B Ratio: 15 dB
  • F/S Ratio: 12 dB
  • Squint: < 2 dB
    Azimuth Y
  • Beam width: 70º
  • F/B Ratio: 15 dB
  • F/S Ratio: 12 dB
  • Squint: < 2
  • Gain: 9 dBd
  • Transmit Power (max.): 50 W

Physical Characteristics:

  • Dimensions: 14" x 14" (355 x 355 mm)
  • Weight: 2.5 lbs (1100 g)
  • Mounting: 1/4-20, 3/18-16, and 5/8-27
  • Operating Temperature: -23 to 54C/10-130 F
  • Color: Black
  • Connector: N female (BNC adapter supplied)

Consumer Alert
Please be aware that certain systems or transmitters operating in the 617-652MHz or 663-698MHz frequency ranges are no longer in compliance with recent regulations set forth by the Federal Communications Commission (FCC). Contact our Sales Pros at 800-356-5844 for help choosing a compliant wireless system that fits your needs and to learn about available trade-in rebates. Details on current wireless regulations are available at www.fcc.gov/cgb/wirelessmicrophones.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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