![IHSE USA, LLC - L474-BSX](https://cdn-images.av-iq.com/products/enlarge/L474-BSX.png)
Option Card, Local Unit, RS422 and analog Audio. Fits all Vario enclosures
Series: Draco vario add-on modules
Model: L474-BSX
- Enables serial data transmission between workstation (CON Unit) and computer (CPU Unit)
- Transmission embedded into the data stream of the main module, no additional port on the matrix required (function is also given over matrix)
- Baud rate up to 115,200 Baud
- Line Level interface
Function
The add-on module provides serial data and analog audio transmission to KVM extender systems. The RS422 interface supports differential full duplex transmission with up to 115,200 Baud. The signals are transmitted within the main board‘s KVM data stream. No additional Cat X or fiber link is required.
Application
While the CPU unit assumes the function of a controlling device and can be connected directly to video or media servers, the CON unit is designed as a controlled device and allows direct connection to remote controllers (e. g. EVS LSM controllers). The analog audio interface supports parallel, bidirectional stereo audio. In addition, the signal of a sound card or other line level device can be transmitted. Active loudspeakers, microphone, headset etc. can be connected to the CON Unit.
Installation
The module is designed as a half-slot width card to be combined with other add-on modules, e. g. USB 2.0 devices. This provides a significant increase in functionality and flexibility. The Draco vario system allows flexible mounting of modules on all main modules and in all Draco vario chassis.
- Enables serial data transmission between workstation (CON Unit) and computer (CPU Unit)
- Transmission embedded into the data stream of the main module, no additional port on the matrix required (function is also given over matrix)
- Baud rate up to 115,200 Baud
- Line Level interface
- Spec Sheet available - Yes
- Connection format: Sony Standard
- Speed: Up to 115,200 baud
- Data Format: Format-independent
- Data Transmission: Rx + (Receive Data); Rx - (Receive Data); Tx + (Transmit Data); Tx - (Transmit Data)
- Transmission Type: Digitilizes virtually CD quality audio (16 bit, 38,4 kHz)
- Signal Level: Line Level (5 Volt Pk-Pk Maximum)
- Input Impedance: 47 kOhm
- Output Impedance: 250 Ohm
- Connection: 2x 3,5mm stereo jack plug (Audio IN and Audio OUT)
- Maximum Distance: Cat X: 140 m; Multi-mode: 1,000 m; Single-mode (9u): 10,000m
- Power Consumption: 70 mA
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Avidex Industries, LLC
8509 154th Ave NE
Suite 100
Redmond, WA 98052
USA
(425)643-0330
www.avidex.com