AD4D (A band) vs ULXD4D Dual Wireless Mic Receiver
The AD4D (A band) costs about $461 more than the ULXD4D Dual Wireless Mic Receiver and buys you 9 more I/O, plus TRS 1/4" and IEC C13.
| Spec | AD4D (A band) | ULXD4D Dual Wireless Mic Receiver |
|---|---|---|
| Rack space | 1U | 1U |
| Weight | 10.1 lbs | 7.4 lbs |
| Power draw | Passive | 18W |
| Depth | 333 mm | 274 mm |
| I/O count | 18 | 9 |
| Price | ~$3,936 | ~$3,475 |
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
AD4D (A band)
- TRS 1/4"
- IEC C13
ULXD4D Dual Wireless Mic Receiver
Nothing the AD4D (A band) doesn't also have.
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.