Well Used
Lab Gruppen Amplifier Racks with Power Supply
$12,500.00
They’re currently in racks of 3 and with an interface chassis that brings the outputs to the front of the rack.
The NL4 are labeled A-B and C-D.
There is a plug for the AC. These are 110V amps but can be converted. I believe they can be modified to 240V.
The amps have all the Original L’Acoustics factory settings as Lab.Gruppen was an L’Acoustics partner.