CXA-4244 SOVICO | Alldatasheet
Document overview
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Technical content
The Audio Expansion Unit is a device with simultaneous 2-Wire and 4-Wire ports to enable extended connectivity with industry-familiar external intercom devices. Key Features
- Simultaneous use of all audio connections
- Four 2-Wire connections (3-pin XLR female)
- Four 4-Wire connections (RJ-45)
- Traditional Cat 5e (or greater) or duplex LC Single Mode Fiber CrewNet ports
- Front panel status indicators
- Rear panel status indicators
- Micro USB connection for firmware updates
- Powering options » Network line power via CrewNet » External power (48VDC) (sold separately)
- Standard 1RU half-rack size (optional rack kit sold separately)
- Integrated Ping function, which uses all LEDs to physically identify a target device * Notice About Specifications: While Pliant makes every attempt to maintain the accuracy of the information contained in this document, this information is subject to change without notice. Please check our website for the latest system specifications and certifications. Copyright ©2016 Pliant Technologies, LLC. All rights reserved. The Pliant™ and CrewCom® word marks and the Pliant “P” logo are trademarks of Pliant Technologies, LLC. The SmartBoom® word mark is a trademark of CoachComm LLC. All other trademarks are property of their respective owners. CXA-4244: 4+4 Audio Expansion Unit Front and Rear Views Specifications* CXA-4244 Intercom Audio Channels 8 USB Ports USB Type A, Micro USB CrewNet Ports (supports 1 connection) (1) RJ-45 for copper; (1) duplex LC for Single Mode Fiber 2-Wire Intercom Connection 4 channels via XLR 3F (4 ports) 2-Wire Compatibility Clear-Com, RTS, and AudioCom (Balanced) 4-Wire Intercom Connection 4 ports via RJ-45 Network Power CrewNet RJ-45 only External Power 48VDC Power Supply (Sold Separately) Weight Approx. 1.75 lbs (794 g) Maximum Line Length Copper 330 ft. (100 m); Fiber 32,800 ft. (10,000 m) Operating Environment -20° to 50° C (-4° to 122° F); 10% to 90% Humidity Maximum Altitude 9,842 ft. (3,000 m) RoHS Yes What’s in the Box?
- Audio Expansion Unit
- USB A to Micro B cable
- Cat 5e cable, 6.6 ft. (2 m)
- Quick Start Guide
- Warranty Extension Registration Card Optional Accessories
- PAC-RMK-S Single 1RU Half-Rack Mount Kit
- PAC-RMK-D Dual 1RU Half-Rack Mount Kit
- 00003359 48VDC External Power Supply Pliant Technologies, LLC CrewCom®
205 Technology Parkway
Auburn, Alabama 36830 USA www.plianttechnologies.com Phone +1.334.321.1160 Fax +1.334.321.1162 CXA-4244 Data Sheet 5.16 Audio Expansion Unit Product Specifications CXA-4244 4-Wire RJ-45 Connections RJ-45 Pin # CrewCom 4-Wire Pin # Pin 1 Pin 8 Pin 2 Pin 7 Pin 3 Audio Output (+) Pin 4 Audio Input (+) Pin 5 Audio Input (-) Pin 6 Audio Output (-) Pin 7 Pin 2 Pin 8 Pin 1 3-Pin Wiring Scheme Pin # Clear-Com AudioCom RTS
1 Common Common Common
2 Power Audio (-) &
Audio 1 & Power
3 Audio Audio (+) &
The following device models have not been authorized as required by the rules of the Federal Communications Commission. These devices are not, and may not be, offered for sale or lease until authorization is obtained. Model: CXA-4244