Grado Labs

Opus4

Opus4 - Main image
$204 $300 In stock

Category: Cartridges

The Grado Labs Opus4 is a phono cartridge offered in multiple output configurations. Choose the version that matches your system and listening needs from the available options.

  • Available in High-Output and Low-Output versions.
  • Mono versions are also offered in High-Output and Low-Output configurations.
  • Mono versions are listed as Special Order / No Returns.
  • Part of the Grado Labs Timbre Cartridges line.
  • Listed under the Cartridges category with Free Shipping.
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Leo ★★★★★

I was torn between output options, but the high-output version works perfectly with my standard phono stage—no extra step-up transformer needed. The detail retrieval on quieter passages surprised me compared to my old cartridge. Definitely feels like an upgrade for my whole system.

Steven ★★★★★

Tracking through my vinyl finally has some life to it — the highs on cymbals come through clean instead of that muddy smear I was getting before. The high-output version plugged straight into my receiver with no extra preamp fuss.

Julian H. ★★★★★

Swapped out my old budget cart and the difference on vinyl is immediately obvious — way more detail in the highs without any harshness. The high-output version means I didn't need a separate preamp, which kept my setup simple. Tracking through inner grooves is clean too.

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