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1073MP Mic Preamp vs Portico II Channel

The Portico II Channel costs about $1,500 more than the 1073MP Mic Preamp and buys you 3 more I/O, plus AES3 XLR.

1073MP Mic Preamp and Portico II Channel compared on rack space, weight, power, depth, I/O and price
Spec1073MP Mic PreampPortico II Channel
Rack space1U1U
Weight9.9 lbs7.9 lbs
Power draw18W18W
Depth280 mm245 mm
I/O count58
Price~$1,995~$3,495

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.

Connectors only one of them has

1073MP Mic Preamp

Nothing the Portico II Channel doesn't also have.

Portico II Channel

  • AES3 XLR

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 plannerFree, no sign-up. Both units are in the catalog.

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