Shure ADX1TA=-G57 Digital Wireless Bodypack Transmitter with TA4M (G57: 470 to 608 MHz) (TAA-Compliant)

Product Overview

The Shure ADX1 Axient Digital bodypack transmitter with TA4M connector is a TAA-compliant wireless transmitter engineered for professional AV deployments in government facilities, corporate campuses, and broadcast environments. Operating in the G57 frequency band (470–608 MHz) with up to 184 MHz of tuning range, the ADX1TA=-G57 delivers RF flexibility for high-density wireless installations. The TA4M (4-pin mini) connector is compatible with a wide range of Shure lavalier microphones and headset elements, making this variant a practical choice for integrators standardizing on Shure accessories. ShowLink Diversity remote control enables real-time transmitter management via Wireless Workbench 6 without interrupting active audio.

Product Description

The ADX1 is a core component of the Shure Axient Digital Wireless System, compatible with ADX series rack-mount receivers when matched to the same frequency band. The TA4M (TQG 4-pin mini) connector is compatible with the full range of Shure lavalier and headset microphone elements that use the standard 4-pin mini connector, providing broad accessory compatibility for AV integrators deploying Shure wireless systems across multiple product types. The lightweight, moisture-resistant metal chassis handles the demands of installed and touring deployments. Two transmission modes—Standard and High Density—give system designers control over RF coverage vs. channel density in spectrum-congested venues. External charging contacts support docked charging within compatible Shure charging trays. For a complementary wireless handheld transmitter on the same Axient Digital system, see the Shure AD2/K8N Handheld Wireless Transmitter.

Key Features

• TA4M (TQG 4-Pin Mini) Connector — The standard Shure 4-pin mini connector is compatible with a broad range of Shure lavalier microphones, headset elements, and instrument cables, maximizing accessory flexibility for commercial AV integrators.
• Wide Tuning Range (Up to 184 MHz) — Tunes across up to 184 MHz within the G57 band (470–608 MHz), giving RF coordinators the flexibility to avoid local interference and coordinate large channel counts without redeploying hardware.
• Diversity ShowLink Remote Control — Real-time adjustment of gain, mute, RF power, and other parameters via Wireless Workbench 6 without interrupting active audio, essential for managing complex multi-channel wireless systems.
• High Density Transmission Mode — HD mode maximizes simultaneous channel count in RF-congested environments including government hearing rooms, enterprise all-hands spaces, and broadcast facilities.
• Encryption-Enabled Secure Transmission — On-board encryption supports secure audio transmission for government facilities, defense installations, and corporate environments with strict AV security policies.
• Up to 10 Hours Runtime — Includes two SB910 lithium-ion rechargeable batteries, each providing up to 10 hours of continuous operation for full-day conferencing and multi-session productions.
• Moisture-Resistant Metal Case — The durable, lightweight metal chassis withstands perspiration and environmental exposure across live AV and installed deployments.
• External Docking Contacts — Supports docked charging with the Shure SBC840 8-Bay Networked Charger and other compatible Shure charging hardware.
• Removable Antenna — The removable external antenna allows replacement or upgrade and enables low-profile mounting on talent.
• TAA Compliant — Meets Trade Agreements Act requirements for U.S. federal procurement on GSA Schedule contracts and other government contracting vehicles.

Typical Applications

• Government space
• Boardroom
• Conference room
• Broadcast studio
• Auditorium
• Multi-purpose room
• All-hands room

Technical Specifications

Frequently Asked Questions

Which Axient Digital receivers are compatible with the ADX1TA=-G57?
The ADX1 is compatible with all Axient Digital receivers, including ADX4D dual-channel and ADX4 quad-channel rack-mount units, when matched to the G57 frequency band (470–608 MHz).

Which Shure lavalier microphones are compatible with the TA4M connector?
The TA4M (TQG 4-pin mini) connector is compatible with the full range of Shure lavalier and headset microphone elements that use the standard 4-pin mini connector, including WL and WB series lavaliers. Consult the Shure compatibility guide to confirm pairing with specific elements.

Is the ADX1TA=-G57 eligible for U.S. federal government procurement?
Yes. The TA= suffix denotes Trade Agreements Act (TAA) compliance, qualifying this transmitter for GSA Schedule contracts, federal agency purchases, and other government procurement vehicles.

What is the difference between the TA4M and LEMO3 connector variants of the ADX1?
The TA4M (TQG) connector is Shure's standard 4-pin mini format, compatible with the full range of Shure lavalier and headset elements. The LEMO3 connector is a 3-pin format used by Shure and other professional lavalier manufacturers. Choose based on the connector format of your existing microphone elements and cables.

What warranty applies to the ADX1?
Shure provides a two-year limited warranty on the ADX1 transmitter. Creation Networks supports warranty claims and provides authorized service for commercial AV customers.