The Sennheiser CHG 2N is a network-enabled charger with two separate charging slots. These ports can be used to charge Accupacks while inside a SpeechLine SL Bodypack DW or SL Handheld DW wireless transmitter.

Four LEDs on each charging slot indicate the current charging status. In power-saving mode, the transmitters are charged only once. The charger also does not provide any trickle charge.

You can connect the CHG 2N charger to a network using a router or switch. This allows you to monitor and control the Accupack's charge level using the Sennheiser Control Cockpit software and to modify the CHG 2N charger's network configuration. Support of remote pairing via Control Cockpit is also available. A location name of up to 400 bytes can be stored via SSC command. The versatile network interface is compatible with IPv4 and IPv6 for seamless integration.