
SAM READY SPEAKERSPMC SIGNATURE LB1 CLASSIC
SOUND PRESSURE OF PMC SIGNATURE LB1 CLASSIC
Before![curve before of PMC SIGNATURE LB1 CLASSIC]()

After![curve after of PMC SIGNATURE LB1 CLASSIC]()

PMC SIGNATURE LB1 CLASSIC : SPEAKER SOUND PRESSURE
The sound you want to hear is the sound that was originally recorded. But there's just one problem: each speaker model has its own unique characteristics. SAM® seamlessly tailors the audio signal to fit the exact mathematical profile of your loudspeakers. Without altering what made them so unique in the first place. In doing so, SAM® guarantees that the sound emitted by your speakers is as true as possible to the original. Measurements taken from Massive Attack’s AngelMeasurement realized on Angel by Massive Attack
Before43Hz
After31Hz
PMC SIGNATURE LB1 CLASSIC : BASS RESPONSE
Certain tracks feature extreme infra-bass that’s hard to reproduce. SAM® ensures the full spectrum of your music is rendered. Perfectly.
BeforeNo Protection
After4mm
PMC SIGNATURE LB1 CLASSIC : LOUDSPEAKER PROTECTION
Woofer displacement remains uncontrolled and may reach extreme excursion when the music is loud. In this case, distortion can occur, leaving your speakers open to damage. SAM monitors loudspeaker displacement. In real-time. To ensure absolute protection from overexcusion.








