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The Master3 and Reference3 cartridges feature a five-piece OTL cantilever technology, reducing tip mass by an additional 5% compared to the Platinum3 and Sonata3 models. Coils wound with ultra-high purity long crystal (UHPLC) oxygen-free copper wire ensure exceptional performance. The Master3 is equipped with Grado's specially designed nude elliptical diamond, while the Reference3 utilizes Grado's true ellipsoid design diamond. Each cartridge is individually calibrated for optimal performance.

Grado Labs Master3 Phono Cartridge

R24 400,00Price

Australian Jarrah Wood

Machined Boron / Diamond Tip

High 4.0mV @5 CMV (45)
Low 1.0mV @5 CMV (45)

High Output 55mH
Low Output 6mH

High Output 660 ohms
Low Output 70 ohms

Input Load:
10k-47k ohms

Cartridge Weight:
10 grams

Tracking Force:
1.6-1.9 grams
Compliance 20μm/mN

Channel Separation:
Average 30db - 10-30k Hz

Controlled Frequency Response:
10-60 KHz
Non-Sensative to Capacitive Load
Builds: High Output, Low Output, Mono

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