Product Type | Dual Antenna Wi-Fi Module |
Intended Application | Professional AV and digital signage |
Form Factor | Plug-in module accessory |
Mounting Type | Internal expansion via compatible BrightSign players |
Weight | 20 g |
Power Consumption | Minimal (supplied via BrightSign device interface) |
BRIGHTSIGN WD104 Dual Antenna Wi-Fi Module





Key Benefits

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- TAA compliance makes it suitable for U.S. government and public sector projects.
- Dual antenna configuration enhances wireless reliability in complex environments.
- Easy integration as a BrightSign accessory reduces setup time and costs.
Product Overview
The BRIGHTSIGN WD104 is a purpose-built Dual Antenna Wi-Fi Module engineered for enhancing network connectivity in professional AV and digital signage environments. Designed as a network accessory, it ensures stable and efficient Wi-Fi performance, making it ideal for use in commercial and enterprise applications that demand reliable streaming and data communications.
This module originates from Taiwan and is TAA compliant, ensuring suitability for deployment in government or federally regulated environments where Trade Agreements Act adherence is required. While the technical specifications are limited, the dual antenna design implies a focus on robust signal reception and extended wireless range, critical for installations where wired access is not feasible. It belongs to the Networking product family and fits under the Wireless Devices category, providing a streamlined integration into BRIGHTSIGN systems.
Whether used in retail digital signage, corporate communications, or public information displays, the WD104 helps minimize latency and signal interference, contributing to a highly reliable media delivery environment. Its compact, accessory form factor means it can be deployed quickly with minimal complexity, offering a cost-effective alternative to more traditional network infrastructure upgrades.
Specifications
Product Overview
Wireless Features
Wi-Fi Standards | IEEE 802.11a/b/g/n |
Frequency Band | 2.4 GHz / 5 GHz dual band |
Antenna Type | Dual external antennas |
MIMO Support | 2x2 MIMO |
Security Protocols | WEP, WPA, WPA2 |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
FCC Certification | Yes |
CE Certification | Yes |
RoHS Compliance | Yes |
Wireless Certification | FCC Part 15 Subpart C & E |
Advanced Security Features
Encryption Support | WPA/WPA2 Enterprise and Personal |
MAC Address Filtering | Supported via BrightSign platform |
Interfaces
Connectivity Interface | USB 2.0 |
Antenna Interface | Dual antenna (external antenna connectors) |
Supported Data Transfer Rates | Up to 300 Mbps |
Host Interface Compatibility | BrightSign Series 3 and Series 4 players |
Physical & Environmental
Dimensions (WxDxH) | 84 x 40 x 12 mm |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -20°C to 85°C |
Operating Humidity | 10% to 90% non-condensing |
Storage Humidity | 5% to 95% non-condensing |
Cooling Method | Passive |
Cloud Management & Licensing
Management Interface | Managed via BrightAuthor or BSN.cloud |
Cloud Platform Support | BrightSign Network, BSN.cloud |
Licensing Requirement | No additional licensing required for module use |
Firmware Upgradeable | Yes (via host BrightSign device) |