48v phantom, phase reverse and a 20 db pad on every channel. This is rare opportunity to own 24 high-end pres at an affordable price. Full working although consider the modules are roughly 30 years old, so don't expect them to look like new!
Also, one of the caps is missing - purely cosmetic - but worth mentioning. The item "(24) SSL 4000 Series Mic Pre amps racked with power supply XLR IN/OUT" is in sale since Friday, September 17, 2021. This item is in the category "Musical Instruments\Pro Audio Equipment\Preamps". The seller is "spunk_audio" and is located in Edinburgh.This item can be shipped worldwide.