SX-ND-4350WAN Plus

Wireless Interactive Display Adapter and Access Point

Immersive Classroom Learning Using PCs - Tablets - Electronic Whiteboards

SX-ND-4350WAN-Plus Key Features:

  • Projects the teacher's screen (Windows) in real time on to an interactive board over a dual-band 802.11a/b/g/n WiFi connection including touch inputs. The teacher can also project students' screens (Windows, Android, and Chrome OS).
  • A dedicated SX-ND-4350WAN Plus dual-band high-performance WiFi Access Point in each classroom provides a more stable and distributed network for a better user experience. It can securely connect up to 52 wireless client devices.
  • Silex USB Virtual Link Technology™ enables various input devices such as touch panels or USB devices to be remotely accessed from other devices on the network using our USB over IP technology.
  • USB events from computer/laptop/tablet i.e. touch input events transfer over WiFi to the display/interactive board as well as any touch events from the display/interactive board transfer to the computer/laptop/tablet screens promoting interactive learning.
  • Full HD (1920 x 1080) resolution ensures high picture quality.

SX-ND-4350WAN-Plus is a wireless interactive display adapter, and also functions as a wireless access point. The product connects to the network and the display in a presentation or classroom environment:

SX-ND-4350WAN-Plus System View Image

The SX-ND-4350WAN-Plus allows lessons and presentations to become a two-way interactive experience. Real time active interaction in a class can be realized with no cables for connection necessary between those devices. Teachers and presenters no longer need to stand still while presenting on an interactive display, and the instructor’s preferred style of walking and interactivity can be realized from anywhere in the room. Also, included software allows easy screen sharing from the display to any device that has a web browser including tablet devices and smartphones. Touch inputs from teacher on an interactive whiteboard are also wirelessly supported over USB.

 SX-ND4350WAN-Plus System View Image3

Silex SX Virtual Link Display for Education

Model number: SX-ND-4350WAN-Plus

Wired LAN: RJ-45 Auto MDI/MDIX - (Automatic recognition) - IEEE802.3 10BASE-T/100BASE-TX/1000BASE-T

Wireless LAN: (WLAN) IEEE802.11a/b/g/n, Silex Mini-PCI Express 2Tx2R Wireless Module (SX-PCEAN2c)

Transmission Method: 

  • IEEE802.11a 5GHz (modulation method: OFDM)
  • IEEE802.11b 2.4GHz (modulation method: DS-SS)
  • IEEE802.11g 2.4GHz (modulation method: OFDM)
  • IEEE802.11n (modulation method: OFDM)
    • MIMO (Multiple Input Multiple Output)
    • A-MPDU and A-MSDU of Aggregation function
    • HT20/HT40 mode (high-throughput mode)

Radio Wave Output Setting: 20 stages can be set at an interval of 5% from 5% to 100% for increased security and interference avoidance

Bandwidth Control: QoS

Maximum Wireless Clients: 52

Multi-SSID: 4

Wireless Security Authentication: Open, Shared, WPA-PSK, WPA2-PSK, WPA/WPA2-PSK (MIX) mode, 802.1x, WPA-Enterprise, WPA2-Enterprise, WPA/WPA2-Enterprise (MIX) mode

Smart Wireless Setting: Smart Wireless Setting for client connection by push button, PIN cord, Supported external registrar

Wireless Security Encryption: AES, TKIP, AUTO, WEP (64/128bit)

Security (Others): MAC Address Filter, Stealth SSID, Privacy Separator

External interface port:

  • RJ-45
  • Hi-Speed USB2.0 (A type) × 2 ports
  • HDMI

OS support (Teacher):

  • Windows 7/8/8.1/10 (32/64 Bit)

OS support (Student):

  • Windows 7/8/8.1/10 (32/64 Bit)
  • Android 5.0
  • Chrome OS

Display functions:

  • Maximum resolution: Full HD (1920 x 1080)
  • Mirror mode (reproduction)


Configuration: Web browser

Program Utilities: SX Virtual Link Display for Education

Storage Conditions:

  • Temperature: -10°C to 50°C
  • Humidity: 20% to 90% RH (non condensation)

Operating Conditions:

  •  Temperature: 0°C to 40°C
  • Humidity: 20% to 80% RH (non condensation)

Regulatory Compliance: FCC, IC, CE, VCCI

Physical Dimensions:

  • 120mm x 155mm x 32mm (excluding antenna)
  • Weight 255 g 

Power Supply: 100-120V VAC, 50/60 Hz

Maximum power consumption: 5 VDC, 1.5A

Included items:

  • Main body
  • AC Adapter
  • Setup Guide
  • Rubber feet (4 pcs.)
  • GPL notification sheet
  • Warranty Card
  • Users Guide for Teachers
  • Users Guide for Students
  • Antenna Installation Guide

MTBF: 90,000 Hours

Optional Mounting Accessory: Bracket Type III (for permanent product installations, an optional metal fitting can be used for wall or ceiling mount when required. 

Silex offers SDK and OEM embedded boards for integration into displays. For more information please contact us.

Click on the contents file below to download the latest documentation for your product.

Unless otherwise noted, the documentation is in PDF format and requires Adobe Acrobat Reader to view.


For Teachers:

For Students:

Product Change Notice: 
NOR Flash Replacement

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