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Biamp TesiraFORTE X - Acoustic Echo Cancellation (AEC); Analog I;O Ports; GPIO Configuration

Biamp TesiraFORTE X
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compatible to TLS 1.1 and TLS 1.0. Users can configure the device for compatible versions. Older Tesira VoIP
interfaces do not allow users to configure the compatible TLS version.
A TFTP server is able to be configured in the VoIP endpoint either statically or via DHCP option 66 (or a custom option).
VoIP X supports the TFTP server address as either dotted quads or FQDN.
The use of a VoIP VLAN (802.1Q) is optional. If a VLAN is configured, ingress traffic with an unmatched VLAN tag shall
be discarded. If a VLAN is configured, all egress traffic will be tagged. The VoIP VLAN must be configured statically,
either via Tesira Device Maintenance or via the web UI in the Network page.
AEC
AEC channels are not tethered to an analog I/O and may be assigned to any input desired (analog / AVB / Dante /
AES67). The device will use (1) channel of AEC processing per Biamp Parle microphone or other input channel type.
TesiraFORTÉ X uses dedicated AEC processing hardware per channel, the same as all Tesira devices, for optimal
AEC performance. The number of supported AEC channels is indicated by the model name.
TesiraFORTÉ X 400 offers 4 AEC channels (TesiraFORTÉ X 400 supports auto-configuration with up to a
maximum of 4 microphones).
TesiraFORTÉ X 800 offers 8 AEC channels (TesiraFORTÉ X 800 supports auto-configuration with up to a
maximum of 8 microphones).
TesiraFORTÉ X 1600 offers 16 AEC channels (TesiraFORTÉ X 1600 supports auto-configuration with up to a
maximum of 8 microphones).
The 250ms AEC tail length on TesiraFORTÉ X is the same as is found on other TesiraFORTÉ hardware.
Analog I/O
TesiraFORTÉ X has 2 channels of mic-line input with phantom power and 2 channels of mic-line output. Gain structure
on both input and output matches other Tesira analog I/O ports. TesiraFORTÉ X uses female 3-pole 3.81mm-pitch block
connectors for inputs and outputs.
GPIO
TesiraFORTÉ X has 4 channels of GPIO available for user configuration.
Each channel is configurable as a logic input, logic output, LED driver, or control voltage input.
Logic inputs are compatible with 5V TTL or contact closure
Logic outputs are configurable as either open collector with internal pull-up or direct LED drive.
Open collector is 5V TTL compatible, allowing a maximum voltage of 40V and maximum current of 300mA.
When configured for direct LED drive each output can supply 5V at 10mA .
Control voltage inputs allow connection of a potentiometer for a simple user assignable level control.
GPIO behaviors are the same as seen on ports 13-16 of the Tesira EX-Logic box and the GPIO ports on other Tesira
https://support.biamp.com/Tesira/Miscellaneous/TesiraFORTE_X
Updated: Thu, 01 Dec 2022 17:48:44 GMT
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