1073 with Power Supply vs 1073MP Dual-channel Rackmount Microphone Preamp with Power Supply
The 1073 with Power Supply costs about $990 more than the 1073MP Dual-channel Rackmount Microphone Preamp with Power Supply, and has 2 fewer I/O for it. Budget 28W more on the circuit.
| Spec | 1073 with Power Supply | 1073MP Dual-channel Rackmount Microphone Preamp with Power Supply |
|---|---|---|
| Rack space | 1U | 1U |
| Weight | 10.0 lbs | 10.0 lbs |
| Power draw | 28W | Passive |
| Depth | 228.6 mm | 228.6 mm |
| I/O count | 5 | 7 |
| Price | ~$3,435 | ~$2,445 |
Highlighted where one is plainly lighter, smaller, cheaper or draws less. I/O count is left unmarked on purpose — more connectors you don't need is weight, cost and a bigger case.
Settle it in your own rack
Specs decide less than fit does. Drop either one into your rig and see the real answer — what space is left, what the circuit draws, and whether every cable it needs actually lands somewhere.
Open the rack plannerTry 15 minutes without an account. Both units are in the catalog.

