
Audio Technica COMB4CPB, CP Beam COMBINE4 Package
Descriptions Audio Technica COMB4CPB, CP Beam COMBINE4 Package Audio Technica COMB4CPB is a Cable Bundle from RF Venue and also an antenna combiner that was developed for cross-brand flexibility for IEM (In-Ear Monitor) systems. The four-channel Radio Frequency (RF) combiner receives four incoming IEM transmitter RF signals and combines them to a single convenient front-panel mounted output connection. The Audio Technica COMB4CPB combiner features a high-quality internal power supply and includes DC and RF jumper cables required for four-channel IEM system operation. The Audio Technica COMB4CPB CP Beam Antenna provides high gain for wireless microphones 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 pounds while delivering 9 dBd of gain. Audio Technica COMB4CPB Features High-performance directional UHF antenna with a wide frequency range of 470 to 698 MHz The antenna quickly deployed and stowed, fitting in a 2 RU rack drawer The 9 dBd of gain makes it a suitable choice for long-range applications Connects to any brand of IEM, wireless mic, or UHF intercom Can be used on major concert tours and comms systems Specifications RF Venue CP Beam Antenna Specs Electrical Operating Frequency 470 to 698 MHz Bandwidth 228 MHz Average Return Loss -13.15 dB Impedance (Ohms) 50 Ohms Pattern Type Beam Polarization RHCP Coverage Horizontal Axis Beam Width 63° F/B Ratio -10 dB F/S Ratio -12 dB Vertical Axis Beam Width 70° F/B Ratio -9 dB F/S Ratio -12 dB Squint < 2 dB Gain 9 dBd Physical Dimensions (L x H) 13.9 x 13.9" / 355 x 355 mm Weight 2.4 lb / 1.1 kg Mount Thread Size 1/4-20", 3/8-16", 5/8-27" Operating Temperature -9.4 to 129.2°F / -23 to 54°C Color Black Connectors N Female (BNC Supplied)