The ATW-CHG3N is a networked two-bay charging station for use with 3000 Series (fourth generation) handheld (ATW-T3202) and body-pack (ATW-T3201) transmitters. The station charges NiMH batteries (not included) while they are housed within a transmitter. It will automatically shut off if alkaline or damaged batteries are detected. Once fully charged, a maintenance charging function ensures that batteries retain their full power for as long as the transmitter remains in the charging station.
 
The ATW-CHG3N is equipped with power and charging status indicator LEDs for easy monitoring. 
 
Using the AT8687 link kit and AD-SA1230XA AC adapter (sold separately*), the ATW-CHG3N can be linked with up to four ATW-CHG3 stations and be powered by a single power supply. The ATW-CHG3N also connects to networks via standard Ethernet cable, allowing the charging status of all transmitters in linked stations (both ATW-CHG3N and ATW-CHG3) to be monitored through the dedicated Audio-Technica app or third-party software. 
 
Two-bay charging station for use with 3000 Series (fourth generation) handheld (ATW-T3202) and body-pack (ATW-T3201) transmitters
Charges NiMH batteries (not included) while they are housed within a transmitter
Automatically shuts off if alkaline or damaged batteries are detected
Indicator LEDs for easy monitoring of power and charging status
Up to five ATW-CHG3N/ATW-CHG3 charging stations can be linked and powered by a single power supply (using AT8687 link kit and AD-SA1230XA AC adapter, sold separately)
ATW-CHG3N connects to a network (via standard Ethernet cable), allowing the charging status of all transmitters in linked stations (both ATW-CHG3N and ATW-CHG3) to be monitored through the dedicated Audio-Technica app or third-party software
Transmitters power off automatically when placed in the charging station and power on automatically when removed
Specifications: 
Power Requirements: 12V DC 3.0 A 
Charging Output: 3.6V DC 500 mA (x2) 
Power Consumption: 5.3 W (when 2 transmitters are charging) 
27.8 W (when CHG3N and four CHG3 units are connected and 10 transmitters are charging) 
Charging Time: Approx. 6.5 hours (1,900 mAh rechargeable battery) 
Depending on battery type and use pattern. 
Operating Temperature Range: 0° C to 40° C (32° F to 104° F) 
Dimensions: 185 mm (7.28") x 99 mm (3.90") x 68.5 mm (2.70") (W x D x H) 
Net Weight: 410 g (14.5 oz)