Adcom GFA-555 + Wilson Benesch Matrix: do they pair? | twochannel.ai

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Adcom GFA-555 + Wilson Benesch Matrix

Component pairing

Adcom GFA-555power ampfeedsWilson Benesch Matrixspeaker

Strong match

Adcom GFA-555 + Wilson Benesch Matrix is a strong match — the GFA-555 has the headroom to drive the Matrix cleanly.

What the compatibility check found

Impedance Matching
Pass
✓ Amplifier can safely drive 6Ω speakers
Power Matching
Pass
✓ Amplifier power (200W @ 6Ω) — power handling unverified (no manufacturer power-handling spec available for this speaker); sensitivity 89dB
Frequency Response Matching
Couldn't verify

Power and headroom

Headroom: 17.5 dB; in reserve
Peak SPL: 102.5 dB; at the seat
Power used: 3.58 W; at target level
Of amp output: 1.8%; capacity used

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

Other pairings to consider

MartinLogan Prodigypaired with Adcom GFA-555Strong match
Hegel Röstpaired with Wilson Benesch MatrixStrong match

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Insufficient specification data to verify frequency response matching

Frequency response data is needed for both amplifier and speaker to run this check.

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