Component pairing
Audio Research Corporation Reference 330M Monopower ampfeedsDALI Epikore 11speaker
Used together in 1 real system
Strong match
Audio Research Corporation Reference 330M Mono + DALI Epikore 11 is a strong match — the Reference 330M Mono has the headroom to drive the Epikore 11 cleanly.
What the compatibility check found
Impedance Matching
Pass✓ Amplifier can safely drive 4Ω speakers
Power Matching
Pass✓ Amplifier power (330W @ 4Ω) is well-matched for speaker sensitivity (89dB)
Frequency Response Matching
Couldn't verify
Power and headroom
- Headroom
- 19.6 dB
- in reserve
- Peak SPL
- 104.6 dB
- at the seat
- Power used
- 3.58 W
- at target level
- Of amp output
- 1.1%
- capacity used
Estimated at an 85 dB listening level, 3 m from the speakers.