AKG CU700 Charging Unit

AKG’s CU700 charging unit for DPT700/DHT700 is a fast charger that rapidly charges the rechargeable batteries inside the transmitter without damaging the cells' elements. The CU700 charger determines the optimum charge current and has a cooling fan to help keep the temperature of the cells under control. Charging is terminated when both batteries are fully charged. The CU700 charger use the pulse technology in which a pulse is fed to the battery. This DC pulse has a strictly controlled rise time, pulse width, pulse repetition rate (frequency) and amplitude. With pulse charging, high instantaneous voltages can be applied without overheating the battery.