Audio-Technica ATW-1427 System 20 PRO Dual Desk Stand Transmitter Digital Wireless Microphone System (No Mics)

Audio-Technica ATW-1427 System 20 PRO Dual Desk Stand Transmitter System

The ATW-1427 System 20 PRO Digital Wireless System includes one ATW-R1440 4-channel receiver and two ATW-T1407 desk stand transmitters, delivering professional 24-bit/48 kHz audio quality with reliable 2.4 GHz plug-and-play operation—free from TV interference. Users can select between Standard mode (10 channels) for reduced latency or HD mode (20 channels) for expanded channel capacity, ensuring flexibility for various setups. Receiver units can be docked or mounted remotely up to 328 feet away via Ethernet, and up to five chassis can be linked for larger configurations. Each channel supports pairing with up to four transmitters for seamless switching.

Designed for intuitive control and secure performance, the system features a System ID Display with real-time monitoring of RF levels, battery status, and link status. It integrates with Audio-Technica’s Wireless Manager software for centralized configuration and supports AES128 encryption and Syslog protocol for added security. OLED screens on transmitters and receivers offer clear readouts, while the auto-lock function prevents accidental changes. The desk stand transmitters are compatible with ATW charging docks for easy battery management and support mixed output modes—ideal for systems with limited input channels.

• Digital 24-bit/48 kHz wireless operation for ultimate sound quality and dependable performance
• Plug-and-play operation in the 2.4 GHz range – completely free from TV interference
• User can switch between Standard mode (10 channels) and HD mode (20 channels) to minimize latency or maximize channel count, respectively
• Receiver units can be docked in the chassis or mounted remotely (up to 328 feet away) via Ethernet cable for added versatility
• Up to five chassis can be linked and used simultaneously
• Each receiver channel can be paired with up to four transmitters, allowing users to instantly switch between different transmitter configurations
• Chassis’ System ID Display shows RF signal level, system ID, transmitter battery level, and system link status
• Each half-rack receiver chassis comes with a short and a long rack ear, and two long ears can be combined as a joining plate to secure two chassis in a full rack space
• Compatible with Audio-Technica’s Wireless Manager software for centralized management of system settings and operations
• Auto-lock function prevents unintended operations like turning off the power or displaying the channel select screen
• AES128 encryption for security
• Compatible with Syslog protocol
• Ability to configure, monitor, and save device settings as projects in Wireless Manager
• Transmitters and receivers include OLED screens for optimal readout of key settings and alerts
• Water- and sweat-resistant cW-style connector on body-pack transmitter provides secure connection to lavalier mics, headworn mics, and cables with cW-style locking 4-pin connector
• Charging terminals on body-pack and handheld transmitters work with ATW-CHG3/ATW-CHG3a and ATW-CHG3N/ATW-CHG3Na charging docks to recharge NiMH batteries
• Supports mixed output for situations with limited input channels

• (1) ATW-R1440 Rack-Mount Receiver Chassis
• (1) ATW-RU14 Receiver Unit 
• (2) ATW-T1407 Boundary Transmitters
• (4) 2.4 GHz Antennas 
• (1) Rack Mount/Joining Plate Adapters
• (1) AC Adapter