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Reference3 and Master3
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Grado labs > Cartridges > Reference3 and Master3
Description

The Master model is mounted with Grado's specially designed nude elliptical diamond, and the Reference model uses Grado's true ellipsoid design diamond.





OUTPUT: 4V @ 5 CMV (45)
CONTROLLED FREQUENCY RESPONSE: 10-60 KHZ
CHANNEL SEPARATION:
AVERAGE 40 DB - 10-30 KHZ
LOAD: 47,000 OHMS
INDUCTANCE: 40 mh
RESISTANCE: 600 OHMS
NON SENSITIVE TO CAPACITIVE LOAD
CHASSIS MASS: 10 GRAMS
TRACKING FORCE: 1.5 - 1.9 GRAMS