---
product_id: 3270726
title: "JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack)"
brand: "kailas accessories"
price: "1404 DH"
currency: MAD
in_stock: true
reviews_count: 8
category: "Kailas Accessories"
url: https://www.desertcart.ma/products/3270726-jj-12ax7-ecc83-preamp-vacuum-tubes-three-pack
store_origin: MA
region: Morocco
---

# More clean headroom than typical 12AX7 tubes Balanced tone with rich lows, mids & smooth highs Smooth, creamy overdrive with clear distortion JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack)

**Brand:** kailas accessories
**Price:** 1404 DH
**Availability:** ✅ In Stock

## Summary

> 🎶 Unlock your amp’s true voice with JJ 12AX7 – where clarity meets creamy vintage vibe!

## Quick Answers

- **What is this?** JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack) by kailas accessories
- **How much does it cost?** 1404 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/3270726-jj-12ax7-ecc83-preamp-vacuum-tubes-three-pack)

## Best For

- kailas accessories enthusiasts

## Why This Product

- Trusted kailas accessories brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended clean headroom:** Play louder and cleaner without unwanted breakup—perfect for dynamic, expressive performances.
- • **Smooth, musical overdrive:** Achieve creamy, vintage-style distortion that’s never harsh or jagged, ideal for studio and stage.
- • **Versatile for all music styles:** From blues to rock to jazz, these tubes adapt seamlessly to your unique sound signature.
- • **Pro-grade reliability & clarity:** Trusted by musicians and studios alike for consistent tone and enhanced note separation.
- • **Colorful, well-defined tonal spectrum:** Experience lush lows, pronounced mids, and silky highs that elevate every note.

## Overview

The JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack) deliver a perfectly balanced tonal palette with strong lows, mids, and smooth highs. Offering more clean headroom than typical high-gain 12AX7 tubes, they provide smooth, musical overdrive and clean distortion. Ideal for all music genres and highly recommended for studio preamps and hi-fi gear, these tubes enhance note clarity and dynamic expression, making them a top choice for professional musicians and audiophiles.

## Description

This tube has a well balanced, colorful tone with strongly defined lows, mids and smooth highs. It allows for more clean head-room than higher gain 12AX7s. In overdrive, it is smooth and strong with well defined lows and mids. When pushed into overdrive it offers clean distortion with well balanced lows and mids. The JJ 12AX7 is well suited for all types of music and playing styles. It is also highly recommended for studio pre-amps and hi-fi gear

Review: Nice pack - Nice! Sweet sound
Review: Clear, creamy tone! - I just received these tubes in the mail yesterday, and I installed them right away in the preamp section of my Jet City 20w combo amp (JCA2112). The tubes in the amp previously were marked "made in china" and were 12ax7R, which I think must be the same as the ax7s, do to their pretty high gain tendency. I picked the JJ's at the recommendation of the Jet City's product support guy, and based on some positive feedback from fellow musicians. I've only had the tubes in for about 36 hours now, but last night I put them through about 3 hours of gig time and they sounded great. The item description that desertcart provides is really pretty right on- these tubes increase clean headroom nicely. The original stock chinese tubes broke up almost instantly, and while that was fun for heavier rock, I've always been displeased with the lack of clean tones my amp could provide. The JJs changed all that in a hugely noticeable way. I'm reserving my final judgement for a few weeks from now when they've had another 10 hours of playing time, but here's what I've noticed so far: -Great headroom and very musical, lush breakup- not harsh, jagged distortion, but creamy, bluesy drive. -tight lows, very pronounced mids, and a nice, chimey high-end that isn't brittle at all. -The note separation that the increased headroom gives is really great, and even with the preamp gain cranked, lead runs and hammer-on pull-of stuff has a nice, clear quality to it that allows notes to cut through the breakup in a really cool, vintage sounding way. I guess I should also add that while this 3-pack isn't eligible for Prime, I received the package in 3 days and it was very well-protected. I would recommend the JJs, especially if you have an amp that comes stock with chinese tubes. These really do make a difference in tone.

## Features

- This tube has a well balanced, colorful tone with strongly defined lows, mids and smooth highs
- It allows for more clean head-room than higher gain 12AX7s
- In overdrive, it is smooth and strong with well defined lows and mids
- When pushed into overdrive it offers clean distortion with well balanced lows and mids
- The JJ 12AX7 is well suited for all types of music and playing styles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #5,511 in Musical Instruments ( See Top 100 in Musical Instruments ) #4 in Guitar Amplifier Tubes |
| Customer Reviews | 4.8 out of 5 stars 507 Reviews |

## Product Details

- **Brand:** Kailas Accessories
- **Top Material Type:** Maple Wood or Mahogany Wood
- **Body Material:** Mahogany
- **Neck Material Type:** Maple Wood
- **Fretboard Material Type:** Maple Wood
- **Guitar Pickup Configuration:** H-H-H
- **Hand Orientation:** Ambidextrous
- **Number of Strings:** 6
- **Product Dimensions:** 7"L x 5"W x 7"H
- **String Nut Width:** 1.65 Inches

## Images

![JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack) - Image 1](https://m.media-amazon.com/images/I/71IzGJiunaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice pack
*by B***Z on October 27, 2025*

Nice! Sweet sound

### ⭐⭐⭐⭐⭐ Clear, creamy tone!
*by T***T on September 15, 2014*

I just received these tubes in the mail yesterday, and I installed them right away in the preamp section of my Jet City 20w combo amp (JCA2112). The tubes in the amp previously were marked "made in china" and were 12ax7R, which I think must be the same as the ax7s, do to their pretty high gain tendency. I picked the JJ's at the recommendation of the Jet City's product support guy, and based on some positive feedback from fellow musicians. I've only had the tubes in for about 36 hours now, but last night I put them through about 3 hours of gig time and they sounded great. The item description that Amazon provides is really pretty right on- these tubes increase clean headroom nicely. The original stock chinese tubes broke up almost instantly, and while that was fun for heavier rock, I've always been displeased with the lack of clean tones my amp could provide. The JJs changed all that in a hugely noticeable way. I'm reserving my final judgement for a few weeks from now when they've had another 10 hours of playing time, but here's what I've noticed so far: -Great headroom and very musical, lush breakup- not harsh, jagged distortion, but creamy, bluesy drive. -tight lows, very pronounced mids, and a nice, chimey high-end that isn't brittle at all. -The note separation that the increased headroom gives is really great, and even with the preamp gain cranked, lead runs and hammer-on pull-of stuff has a nice, clear quality to it that allows notes to cut through the breakup in a really cool, vintage sounding way. I guess I should also add that while this 3-pack isn't eligible for Prime, I received the package in 3 days and it was very well-protected. I would recommend the JJs, especially if you have an amp that comes stock with chinese tubes. These really do make a difference in tone.

### ⭐⭐⭐⭐⭐ Noticeable difference.
*by C***C on June 23, 2025*

Replaced my Fender Blues Deluxe reissue amplifier pwr tubes with jj 6l6's A very noticeable difference. So I decided to replace my preamp tubes with these even though I don't think they were faulty. Even more noticeable difference. Worth it. 😛🤟

## Frequently Bought Together

- JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack)
- Pair of JJ EL84/6BQ5 Power Vacuum Tube
- JJ Electronics Amplifier Tube (T-12AT7-JJ)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-22*