Step Up-Step Down Voltage Converter Transformer with USB Charging Port (100-Watt) Subwoofers & Tweeters Hot-swappable batteries ensure clean uninterrupted

Hot-swappable batteries ensure clean uninterrupted power to protect equipment while batteries are being replaced

For shielded CAT-5 & CAT-5E applications

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Includes 60ft BNC/DC extension cable

Step Up-Step Down Voltage Converter Transformer with USB Charging Port (100-Watt) Subwoofers & Tweeters Hot-swappable batteries ensure clean uninterruptedConverts 220 volts to 240 volts down to 110 volts to 120 volts or 110 volts to 120 volts up to 220 volts to 240 volts; Simultaneous 3 mode output; 5 volt USB 120 volt standard US outlet 220 volt universal outlet; 4 input voltages selectable; 100 watts ; 1 year warranty Warranty: One Year Country of Origin: China