MC REF V MK4 2026 — Class-A Input Stage Upgrade with Se Pro Technology Entire new audio wire loom

Entire new audio wire loom for 2026 — fresh from the ground up for optimal signal integrity and future-proofed performance

But the new VMx series also introduces material and design changes to further refine the sound

Every Upgraded Unit Receives:

MC REF V MK4 2026 — Class-A Input Stage Upgrade with Se Pro Technology

spatial depth and low-level musical information with stunning clarity

MC REF V MK4 2026 — Class-A Input Stage Upgrade with Se Pro Technology Entire new audio wire loomMC REF V MK4 2026 Class A Input Stage Upgrade with Se Pro Technology The Most Ambitious MC REF Series Upgrade Ever Engineered Now Available for 2018+ Models Introducing the MC REF V MK4 2026 Class A Input Stage Upgrade, incorporating the acclaimed Se Pro Technology platform. This is the most significant performance advancement ever offered for the MC REF Series a ground up reinvention of the input stage that sets a new reference standard for Class A,