Benchmark Media Systems AHB2power ampfeedsMartinLogan Renaissance ESL 15Aspeaker
Strong match
Benchmark Media Systems AHB2 + MartinLogan Renaissance ESL 15A is a strong match — the AHB2 has the headroom to drive the Renaissance ESL 15A cleanly.
What the compatibility check found
Impedance Matching
Pass✓ Amplifier can safely drive 4Ω speakers
Power Matching
Pass✓ Amplifier power (100W @ 4Ω) is well-matched for speaker sensitivity (92dB)
Physical Connectivity
Couldn't verify
Power and headroom
- Headroom
- 17.5 dB
- in reserve
- Peak SPL
- 102.5 dB
- at the seat
- Power used
- 1.8 W
- at target level
- Of amp output
- 1.8%
- capacity used
Estimated at an 85 dB listening level, 3 m from the speakers.