Shure SBC840-US-TA Networked Eight-Bay Battery-Only Tray Charger (TAA-Compliant)

Product Overview

The Shure SBC840-US-TA is a TAA-compliant networked eight-bay battery tray charger that simultaneously charges up to eight SB910 or SB920A lithium-ion rechargeable batteries used across Axient Digital, ULX-D, and compatible Shure wireless systems. Network connectivity via Shure Wireless Workbench provides centralized remote monitoring of charge status and battery health for the entire fleet. For commercial AV integrators, broadcast facilities, and government spaces managing large wireless microphone deployments, the SBC840-US-TA delivers the charging capacity and visibility needed to maintain operational readiness across a full battery inventory.

Product Description

Maintaining a large wireless microphone fleet in a commercial AV installation means having enough batteries charged, tracked, and ready before every event or session. The SBC840-US-TA handles eight SB910 or SB920A batteries simultaneously—any combination—in a single tray charger, consolidating charging infrastructure and reducing the number of separate units required across the installation. Wireless Workbench network integration gives engineers and facilities managers a live view of every battery’s charge state from a centralized software interface, eliminating manual inventory checks. The battery-only tray design suits operational workflows where batteries are removed from transmitters prior to charging and distributed as needed. TAA compliance makes this charger eligible alongside TAA-compliant ADX2 transmitters and Axient Digital receivers for complete federal procurement packages. For smaller charging needs, the Shure SBC240-US-TA Two-Bay Docking Charger provides direct transmitter docking in a compact two-bay form factor.

Key Features

• Eight-Bay Battery Tray Charger — Charges any combination of up to eight SB910 or SB920A lithium-ion batteries simultaneously, providing the capacity needed for large wireless microphone fleets in a single unit.
• SB910 and SB920A Compatibility — Supports both the SB910 and SB920A battery types in any combination across the eight bays, providing flexibility for mixed-battery fleet environments.
• Wireless Workbench Network Monitoring — Connects to Shure Wireless Workbench software for remote monitoring of charge status and battery health across all eight bays without requiring on-site inspection.
• Battery-Only Tray Design — Batteries are placed directly into tray slots without transmitters, optimized for high-volume battery rotation workflows in large commercial AV and broadcast environments.
• Multi-Unit Scalability — Deploy multiple SBC840 units across an installation to match the full battery inventory of any size wireless deployment.
• TAA Compliance — Meets Trade Agreements Act requirements for federal government procurement and qualifying institutional purchasing programs.
• US Market Configuration — Configured with US-market power specifications for direct deployment in North American commercial AV and broadcast installations.

Typical Applications

• Conference room and commercial meeting space wireless microphone battery management
• Broadcast studio and production facility daily battery operations
• House of worship large wireless fleet charging infrastructure
• Government chamber and hearing room TAA-compliant wireless charging
• All-hands room and auditorium wireless microphone fleet management
• Training room and multi-purpose room commercial AV battery operations

Technical Specifications

Frequently Asked Questions

What is the difference between the SBC840 and the SBC840M?
The SBC840-US-TA is compatible with SB910 and SB920A batteries, which are used across Axient Digital (ADX1, ADX2) and ULX-D wireless systems. The SBC840M is designed specifically for SB910M batteries. Select the model that matches your transmitters’ battery type.

Can the SBC840 charge transmitters directly?
No. The SBC840 is a battery-only tray charger—batteries must be removed from transmitters before placing them in the tray. If direct transmitter docking is required, the SBC240-US-TA two-bay docking charger supports ADX1, ADX2, and ADX2FD transmitter docking.

How does remote battery monitoring work with the SBC840?
Connect the SBC840-US-TA to your facility’s network and open Shure Wireless Workbench on a Windows or macOS computer on the same network. Workbench displays real-time charge status and battery health data for all eight bays, enabling fleet management without physical inspection.

Can I use the SBC840-US-TA alongside SBC240 chargers in the same Wireless Workbench system?
Yes. Wireless Workbench can monitor multiple Shure charger models simultaneously, including SBC240 and SBC840 units, providing a unified view of the entire battery fleet from a single software interface.

Is the SBC840-US-TA eligible for government procurement?
Yes. TAA compliance qualifies this charger for federal government procurement through GSA schedules and institutional purchasing vehicles, making it a direct-ship option alongside TAA-compliant Shure wireless transmitters and receivers.