Aero Instrument - JB4 Type 1 - Bridge Pickup

SKU:BBG 6079


4-String Single Coil Jazz Bass Bridge Pickup Only


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The Type 1 JB4-B is a 'long' sized Jazz bass pickup intended for the bridge position on 4-string Jazz basses. These pickups won Bass Player's Magazine coveted "Top Tone" award. These pickups feature strong and heavy low end, crisp and distinct upper mids, and a round and open top end that is perfect for Fingerstyle, Rock, Country, Blues, and 70's style Funk. These utilize Alnico V magnet's and are built by hand to provide the highest quality available for Jazz bass.

This pickup uses two pole pieces, and Alnico V magnets to provide the most traditional style of reading your playing known and produce a perfect and linear strong feel.

This pickup can be distinguished from the neck pickup by dimension, and the pinkish color of wire.

This pickup is intended for 19.80mm spacing measured over the pickup.

Please check the physical size of the pickups you want to replace to make sure the replacements fit properly.


  • Length = 3.73"(95mm) Width = 0.73"(19mm)

Please Note:

Aero does not provide screws with their pickups. If you need pickup screws, you can get them on the Pickup Screws page.

Click Here for Pickup Screws

Question: Where Can I Buy an Aero Instrument - JB4 Type 1 - Bridge Pickup?

Answer: You can buy this from Best Bass Gear by Calling 877-839-3531 or Emailing us at or chatting with our Bass Techs


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