The Opus3 was built specifically to bring the entry-level and the mid-range phono cartridges closer together, creating an even tighter ecosystem of cartridges. Grado worked on the Opus3 as a cost-effective wooden cartridge while taking advantage of the techniques and processes used in the higher-end models. If taking a step up in your turntable setup is on your to-do list, start here.
The Opus3 is nestled inside a Maple housing. After years of experience with Maple from the Heritage and Statement Series headphones, Grado decided it was time to bring it to a turntable. Maple produces a vibrant and luscious sound, while staying consistent and clear. Through a variation of thermal aging processes, the housing gains the ability to better dampen and control the resonant frequencies.
Body: Maple Wood
Cantilever: Aluminum / Elliptical Diamond
Output: High 4.0mV @5 CMV (45)
Inductance: High Output 55mH
Resistance: High Output 660 ohms
Input Load: 10k-47k ohms
Cartridge Weight: 8 grams
Tracking Force: 1.6-1.9 grams
Compliance: 20μm/mN
Channel Seperation: Average 30db - 10-30k Hz
Controlled Frequency Response: 10-60 kHz
Non-Sensative to Capacitive Load
Marke | Grado |
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