Audio-Technica ATW-CHG3AAD Two-Bay Charging Station

The ATW-CHG3AAD bundles Audio-Technica's ATW-CHG3A two-bay charging station with its AC adapter, so a touring sound engineer, church installer, or broadcast team running 3000 Series wireless at scale can charge two transmitters at once straight out of the box. It works with 3000 Series handheld (ATW-T3202) and bodypack (ATW-T3201) transmitters, the 3000 Series IEM receiver, and System 20 PRO transmitters, charging NiMH batteries right inside the housing.

A transmitter charges in about 6.5 hours from a 1,900 mAh battery, and the station automatically shuts off if it detects alkaline or damaged batteries, protecting both the batteries and the charger. Once a battery is topped off, a maintenance charging function keeps it at full power for as long as the transmitter sits in the dock, so gear pulled from a charging rack is always ready to go.