Luxman L-509XamplifierfeedsHarbeth M30.2 XDspeaker
Used together in 1 real system
Strong match
Luxman L-509X + Harbeth M30.2 XD is a strong match — the L-509X has the headroom to drive the M30.2 XD cleanly.
What the compatibility check found
Impedance Matching
Pass✓ Amplifier can safely drive 6Ω speakers
Power Matching
Pass✓ Amplifier power (120W @ 6Ω) is well-matched for speaker sensitivity (85dB)
Physical Connectivity
Couldn't verify
Power and headroom
- Headroom
- 11.2 dB
- in reserve
- Peak SPL
- 96.2 dB
- at the seat
- Power used
- 9 W
- at target level
- Of amp output
- 7.5%
- capacity used
Estimated at an 85 dB listening level, 3 m from the speakers.