SA-RMSS-24 Mic Splitter vs SA-RMSS-32 Mic Splitter
The SA-RMSS-32 Mic Splitter costs about $250 more than the SA-RMSS-24 Mic Splitter and buys you 24 more I/O. It also costs you 1 more rack unit.
Seismic Audio
SA-RMSS-24 Mic SplitterSeismic Audio
SA-RMSS-32 Mic Splitter| Spec | SA-RMSS-24 Mic Splitter | SA-RMSS-32 Mic Splitter |
|---|---|---|
| Rack space | 4U | 5U |
| Weight | 17.0 lbs | 22.9 lbs |
| Power draw | Passive | Passive |
| Depth | 200 mm | 220 mm |
| I/O count | 72 | 96 |
| Price | ~$849 | ~$1,099 |
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 plannerFree, no sign-up. Both units are in the catalog.

