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CREWCOM 4+4 AUDIO EXPANSION UNIT

 CREWCOM 4+4 AUDIO EXPANSION UNIT
 

CREWCOM 4+4 AUDIO EXPANSION UNIT
The CrewCom Audio Expansion Unit is a device with 2-Wire and/or 4-Wire ports to enable extended connectivity with industry-familiar external intercom devices.

- Simultaneous use of up to four 2-Wire connections (female 3-Pin XLR) and four 4-Wire connections (RJ-45)
- Supports either traditional copper or duplex LC Single Mode Fiber CrewNet ports, Front and rear panel LED status indications
- Micro USB connection for firmware updates (firmware updates also available through CrewNet)
- Dual powering options with either network power or external power (48VDC)
- Fits a standard 1RU rack in a half-rack configuration (optional rack kit sold separately

In the Box
- USB-A to Micro-B cable
- 15ft. (4.57 m) Cat 5e cable
- Quick Start Guide
- Warranty Registration Card

Specifications:

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 (Power over CrewNet) CrewNet RJ-45 only
External Power 48VDC Power Supply (Sold Separately)
Dimensions (L x W x H) 21.9 cm × 4.4 cm × 22 cm (8.62 in. × 1.73 in. × 8.68 in.)
Weight Approx. 794 g (1.75 lbs)
Maximum Line Length Copper 100 m (330 ft.); Fiber 10,000 m (32,800 ft.)
Operating Environment -20° to 50° C (-4° to 122° F); 10% to 90% Humidity
Maximum Altitude 3,000 m (9,842 ft.)
RoHS Yes
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