Emergency Power Supply Units
DS-029B Emergency Power Supply Unit
The DS-029B keeps the built-in Ni-Cd battery automatically charged (trickle charging) within 24 hours, and supplies DC power to the power amplifiers and emergency equipment during a power failure.
DS-1000B Emergency Power Supply Unit
The DS-1000B is a emergency power supply panel that charges (trickle charge) external optional "dryfit" batteries in 24 hours. It also functions as a switcher to automatically or manually switch the power from AC to DC in the event of a power failure.
NDC-2435 Ni-Cd Battery
This is Ni-Cd Battery for 120W power amplifiers. It is used in conjunction with DS-029B DC Power Supply Panel.