MC REF V MK4 2026 — Class-A Input Stage Upgrade with Se Pro Technology positioned to match the left

positioned to match the left and right channels in the stereo record groove for outstanding channel separation and extended frequency response

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

spatial depth and low-level musical information with stunning clarity

NEW 5-Year Warranty — Comprehensive coverage and complete peace of mind

MC REF V MK4 2026 — Class-A Input Stage Upgrade with Se Pro Technology positioned to match the leftMC 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,