Sony HK-PSU01

The HK-PSU01 Redundant Power Supply for PFV-SP310 is a backup power supply designed to give you an extra measure of protection with your PFV-SP310 Signal-Processing Unit. If the standard power supply in your PFV-SP310 goes down, this unit can supply a redundant supply of power to ensure that your equipment continues to work without interruption.

Redundant Power
If the standard power supply in your PFV-SP310 Signal-Processing Unit goes down, this unit can supply a redundant supply of power to ensure that your equipment continues to work without interruption.