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AD4D Axient Digital Dual Receiver vs ULXD4 Wireless Receiver

The AD4D Axient Digital Dual Receiver costs about $5,150 more than the ULXD4 Wireless Receiver and buys you 11 more I/O, plus AES3 XLR and Dante (RJ45).

AD4D Axient Digital Dual Receiver and ULXD4 Wireless Receiver compared on rack space, weight, power, depth, I/O and price
SpecAD4D Axient Digital Dual ReceiverULXD4 Wireless Receiver
Rack space1U1U half-rack
Weight7.1 lbs2.2 lbs
Power draw25W12W
Depth340 mm220 mm
I/O count176
Price~$6,499~$1,349

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 Axient Digital Dual Receiver

  • AES3 XLR
  • Dante (RJ45)
  • IEC C14

ULXD4 Wireless Receiver

  • DC Barrel

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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