WiiM Amp UltraamplifierfeedsWharfedale AURA 2speaker
Used together in 1 real system
Strong match
WiiM Amp Ultra + Wharfedale AURA 2 is a strong match — the Amp Ultra has the headroom to drive the AURA 2 cleanly.
What the compatibility check found
Power Matching
Pass✓ Amplifier power (100W @ 6Ω) is well-matched for speaker sensitivity (88dB)
Impedance Matching
Couldn't verifyInsufficient specification data to verify impedance compatibility
Add impedance specifications to verify compatibility
Power and headroom
- Headroom
- 13.5 dB
- in reserve
- Peak SPL
- 98.5 dB
- at the seat
- Power used
- 4.51 W
- at target level
- Of amp output
- 4.5%
- capacity used
Estimated at an 85 dB listening level, 3 m from the speakers.