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Roll Music Valvop Open Box

Mono Optical Compressor for 500 Series, Tube and Transformer Style, Open Box Savings

  • Roll Music Valvop Image at

Price: $799.00

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0% interest on orders $299 and up* Learn More

Stock Item, Usually Ships Same or Next Business Day

Stock Item: Ships from our shelf quickly in almost all cases when ordered before our ship cutoff times.

Direct Ship: Non-stock item, but normally ships quickly from the manufacturer or alternate warehouse.

Built To Order: Item is custom built per the options chosen and quickly shipped out upon completion.

Visit our Shipping Page for cutoff times for FREE (USA), USPS or FedEx.

Product Description

As new with full, original warranty!

A real, transformer-coupled tube optical compressor in the convenient package you never thought possible.

At long last, all the warm sweet satisfaction of an optical compressor with a real transformer-coupled, high-voltage vacuum tube audio path in the convenient and cost-effective 500-series modular format.

You love the sound of the RMS5A7 Tubule tube mike preamp module, and now you can enjoy that same sonic bliss in a line-level compressor and the same form factor. The compression is all optical for a smooth compression that's ideal for both vocals and electric bass. (But don't let us stop you there!) The audio path uses the same all-tube amplifier circuit found in the Tubule.

The Valcop has been confirmed to be fully compatible, both electrically and mechanically, with any enclosure that complies with the standards for the 500-series format. 3rd-party approval is pending.

Product Videos

Roll Music Valvop 500 Compressor @ 06:02

We take this optical tube compressor and push it hard on drums and vocals, and also show you the "PDR" Program Dependent Release mode. Don't forget to check out our audio files in our Clipalator media player at We are your authorized Roll Music dealer!

  • Roll Music Val...
    We take this optical tube compressor and push it hard on drums...

Warranty Information

Our ONE WITH EVERYTHING ZEN WARRANTY extends the standard manufacturer warranty by one year, see our ZEN WARRANTY page for details.

Customer Reviews / Q&A Discussion