CrewCom CB2 2.4GHz 2-CH BaseStation


  • Each CB2 BaseStation supports up to six CRP-12 or CRP-C12 Radio Packs
  • Easy-to-use interface with large informative backlit display and clearly laid out quick-access controls
  • 2-Wire and 4-Wire intercom connections
  • Front panel USB ports for Radio Pack pairing and firmware updates
  • Front panel headset monitor station
  • Stage announce audio output and relay
  • Aux In/Out for program input and intercom audio output
  • External 2 dB omni-directional antenna
  • Sync input to receive sync from another CB2 BaseStation or CrewCom system. Sync port can link audio between two CB2 BaseStations.
  • Also available: CB2-2400CE
Category: SKU: CB2-2400 Tag:


The CB2 BaseStation establishes the wireless connectivity while also providing external connections to common established intercom systems. The CrewCom CB2-2400 1RU BaseStation features 2-channels, a 2.4GHz internal radio, and supports up to six CRP-12-2400 or CRP-C12-2400 Radio Packs. The system also provides external connectivity via two 2-Wire or two 4-Wire ports. A maximum of two CB2 BaseStations can be linked together.  Note: The CB2 BaseStation is NOT compatible with any CrewCom CRP-22 or CRP-44 Radio Packs.

Also available: CB2-2400CE


CrewCom 2.4GHz 2-CH BaseStation DataSheet



Additional information


CRP-12-2400 2-Channel/1-Volume Radio Pack, PHS-SBL11-4F, PHS-SB210-4F, PHS-SB110-4F, PPS-14V-02, PAC-CB2-6RPCHG, PAC-CB2-6RP, ANT-EXTCAB-5KIT

In the Box

CB2 2400 BaseStation, 14 VDC External Power Supply (part number PPS-14V), Omni-Directional Antenna, USB A to Micro B Cable, Quick Start Guide, USB Flash Drive that includes product documentation and Firmware Updater Application, Warranty Extension Registration Card


Intercom Audio Channels: 4, Active Radio Packs (Normal Mode): 16 (16 active Normal Mode Radio Packs requires use of 3 RTs.), Active Radio Packs (High Density Mode): 32, No. of Paired Radio Packs Supported (per CU): 256, USB Ports: (1), FCCID: 2AX9C-CCT24 and IC: 30796-CCT24, USB Type A: (1) Micro USB, Front Panel LCD Display: 512×128 resolution, Stage Announce and GPO Closures: 5 Relays via DA-15, CrewNet Ports (supports 2 connections): (2) RJ-45 for copper; (1) duplex LC for Single Mode Fiber Sync, In Ports (supports 1 connection): (1) RJ-45 for copper; (1) duplex LC for Single Mode Fiber, 2-Wire Intercom Connection: 2 channels via XLR 3F with XLR 3M loop (2 ports), 2-Wire Compatibility: Clear-Com, RTS, and AudioCom (Balanced), 4-Wire Intercom Connection: 2 ports via RJ-45, Stage Announce Output: XLR 3M, nominal 12 dBu into 600 ohms, balanced, transformer isolated, AUX IN: 1/4” (6.35 mm) 3 conductor jack, 17.5 dBu max in, balanced, transformer isolated, AUX OUT: 1/4” (6.35 mm) 3 conductor jack, 12 dBu into 600 ohms, balanced, transformer isolated, LAN Port: (1) RJ-45, Power Input/Connector: 100-240V ~ 50-60 Hz, 1.8A, Dimensions: 1 RU, 19 in. × 1.73in. × 11.68 in. (48.3 cm × 4.4 cm × 29.7 cm) metal enclosure, Weight: 5.9 lbs (2.7 kg), Operating Environment: -20° to 50° C (-4° to 122° F); 10% to 90% Humidity., 1, Maximum Altitude: 9,842 ft. (3,000 m), RoHS Compliant: Yes

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