Control Unit Specifications
Control Unit Specifications
Specification*
CCU-22
CCU-44
Hardwired Intercom Audio
Channels
4
8
Active Radio Packs
18 (requires use of 3 RTs.)
No. of Paired Radio Packs
Supported (per CU)
255
USB Ports
(1) 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 two
connections)
(2) RJ-45 for copper; (1) duplex LC for Single Mode Fiber
Sync In Ports (supports one
connection)
(1) RJ-45 for copper; (1) duplex LC for Single Mode Fiber
2-Wire Intercom Connection
2 ports via XLR 3F
with XLR 3M loop (2 ports)
4 ports via XLR 3F
with XLR 3M loop (4 ports)
2-Wire Compatibility
Clear-Com, RTS, and AudioCom (Balanced)
4-Wire Intercom Connection
2 ports via RJ-45
4 ports via RJ-45
Stage Announce Output
XLR 3M, balanced, transformer isolated
Aux IN
6.35 mm (1/4 in.) 3 conductor jack, 17.5 dBu max in (nominal line level +5 dBu),
balanced, transformer isolated
Aux OUT
6.35 mm (1/4 in.) 3 conductor jack, 17.2 dBu into 600 ohms (nominal line level +5
dBu), balanced transformer isolated
LAN Port
(1) RJ-45 10/100 BASE-T 802.3 compliant
Power Input/Connector
100–240V ~ 50–60 Hz, 0.8A
Dimensions
1 RU, 48.26 cm × 4.39 cm × 29.67 cm
(19.00 in. × 1.73 in. × 11.68 in.) metal enclosure
Weight
2.7 kg (5.9 lbs)
2.9 kg (6.5 lbs)
Operating Environment
-20° to 50° C (-4° to 122° F); 10% to 90% Humidity.
Product Specifications - 80
Summary of Contents for Crewcom CCU-22
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