Specifications

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Converge Pro Rear Panels
AC Power: IEC connector, 100–240VAC auto-adjusting, 50/60Hz.
Mic/Line Inputs: Mini-terminal push-on block connector for any combination of microphone and/or line level
inputs. (Converge Pro 880: 8 inputs. Converge Pro 840T: 4 inputs. Converge Pro 8I: 8 inputs. Converge Pro
TH20: 0 inputs)
Line Outputs: Mini-terminal push-on block connector for line-level outputs for use with any combination of
gated/non-gated inputs. (Converge Pro 880 and 840T only.)
Line Inputs: Mini-terminal push-on block connector for line level inputs only. (Converge Pro 880: 4 inputs.
Converge Pro 840T: 4 inputs. Converge Pro 8I: 2 inputs. Converge Pro TH20: 2 inputs)
Line Outputs: Mini-terminal push-on block connector for line-level outputs for use with any combination of
gated/non-gated inputs.
Link In and Link Out Ports: Two RJ-45 expansion bus connectors used to connect multiple Converge Pro
units together to create a network. You can network up to eight Converge Pro 840T/880/8i units, up to 16
Converge Pro TH20 units, or any combination thereof where the total number of microphone inputs does not
exceed 64. The maximum cable length is 200 feet using Category 5 unshielded twisted pair (UTP) cable.
RS-232 Serial Port: Female DB9 connector for connecting to a laptop, computer, modem, or remote control
serial devices.
Control/Status A and B Ports: Two female DB25 connectors used for General Purpose Input/Output
(GPIO) interactions between Converge Pro devices and external control devices (such as wall switches and
push-to-talk microphones) and controllers (such as AMX and Crestron) This enables external devices and
controller software to access the Converge Pro command set, including common functions such as volume
control, muting, room combining, and preset changes.
PC and LAN Ethernet Ports: Two RJ-45 10/100 auto-sensing Ethernet ports. The LAN Ethernet port is
used to connect Converge Pro devices to a network. The PC Ethernet port provides a pass-through network
connection for use with a standard (not crossover) patch cable. The LEDs adjacent to each port indicate
connection status and packet traffic activity.
Speaker Posts: Two post/banana plug connectors used to connect an external speaker (4Ω - 16Ω). An
internal 10 W power amplifier eliminates the need for an external power amplifier. (Converge Pro 840T only.)
Telco Line and Set Ports: Two RJ-11 connectors telephone ports. The Telco Line port is used to connect an
analog telephone line to Converge Pro devices. The Telco Set port provides a pass-through connection for
telephone handsets. (Converge Pro 840T and TH20 only.)
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WARNING: Use the Link In and Link Out ports with Converge Pro Devices ONLY. Connecting
ANY other devices to the Link In and Link Out ports, including ClearOne XAP products or Power
Over Ethernet (POE) devices, will result in severe equipment damage.