Luxman L-550AXIIamplifierfeedsSpendor D7.2speaker
Used together in 1 real system
Strong match
Luxman L-550AXII + Spendor D7.2 is a strong match — the L-550AXII has the headroom to drive the D7.2 cleanly.
What the compatibility check found
Impedance Matching
Pass✓ Amplifier can safely drive 8Ω speakers
Power Matching
Pass✓ Amplifier power (20W @ 8Ω) is well-matched for speaker sensitivity (90dB)
Physical Connectivity
Couldn't verify
Power and headroom
- Headroom
- 8.5 dB
- in reserve
- Peak SPL
- 93.5 dB
- at the seat
- Power used
- 2.85 W
- at target level
- Of amp output
- 14.2%
- capacity used
Estimated at an 85 dB listening level, 3 m from the speakers.