UA221 Passive Splitter Kit vs UA844+SWB Antenna Distro
The UA844+SWB Antenna Distro costs about $390 more than the UA221 Passive Splitter Kit and buys you 8 more I/O, plus IEC C14. It also costs you 1 more rack unit.
| Spec | UA221 Passive Splitter Kit | UA844+SWB Antenna Distro |
|---|---|---|
| Rack space | — | 1U |
| Weight | 0.4 lbs | 3.5 lbs |
| Power draw | Passive | 10W |
| Depth | 0 mm | 230 mm |
| I/O count | 3 | 11 |
| Price | ~$197 | ~$587 |
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
UA221 Passive Splitter Kit
Nothing the UA844+SWB Antenna Distro doesn't also have.
UA844+SWB Antenna Distro
- IEC C14
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.

