NAD C 399 + KEF R3 Meta: do they pair? | twochannel.ai

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NAD C 399 + KEF R3 Meta

Component pairing

NAD C 399amplifierfeedsKEF R3 Metaspeaker

Strong match

NAD C 399 + KEF R3 Meta is a strong match — the C 399 has the headroom to drive the R3 Meta cleanly.

What the compatibility check found

Impedance Matching
Pass
✓ Amplifier can safely drive 4Ω speakers
Power Matching
Pass
✓ Amplifier power (180W @ 4Ω) is well-matched for speaker sensitivity (87dB)
Physical Connectivity
Couldn't verify

Power and headroom

Headroom: 15 dB; in reserve
Peak SPL: 100 dB; at the seat
Power used: 5.68 W; at target level
Of amp output: 3.2%; capacity used

Estimated at an 85 dB listening level, 3 m from the speakers.

Other pairings to consider

NAD M10paired with KEF R3 MetaStrong match
Cambridge Audio CXA81paired with KEF R3 MetaStrong match

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