---
product_id: 116638668
title: "Amplifier Tube (ECC823-JJ)"
brand: "jj electronics"
price: "Rp882521"
currency: IDR
in_stock: true
reviews_count: 7
url: https://www.desertcart.id/products/116638668-amplifier-tube-ecc823-jj
store_origin: ID
region: Indonesia
---

# Versatile Specs High Gain: 100 Low Gain: 20 Amplifier Tube (ECC823-JJ)

**Brand:** jj electronics
**Price:** Rp882521
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** Amplifier Tube (ECC823-JJ) by jj electronics
- **How much does it cost?** Rp882521 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/116638668-amplifier-tube-ecc823-jj)

## Best For

- jj electronics enthusiasts

## Why This Product

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

## Key Features

- • **Dual Gain Design:** Experience the perfect blend of high and low gain for versatile sound.
- • **Easy Integration:** Seamlessly replace your existing tubes with this drop-in upgrade.
- • **High Performance:** Achieve studio-quality audio with a gain factor of 100.
- • **Low Noise Operation:** Enjoy crystal-clear sound with minimal distortion at a gain factor of 20.
- • **Crafted for Professionals:** Engineered by JJ Electronic, trusted by audio professionals worldwide.

## Overview

The JJ Electronic ECC823 is a premium amplifier tube designed for audiophiles and professionals alike, featuring a unique dual gain structure that allows for both high and low gain applications, ensuring exceptional sound quality and versatility.

## Description

The JJ ECC823 is wired in reverse of the ECC832 / 12DW7. In the ECC823 the first half of the tube (pins 1, 2 and 3) are the high gain 12AX7/ECC83 spec (gain factor 100) and the second half (pins 6, 7 and 8) are the low gain 12AU7/ECC82 spec (gain factor 20).

## Features

- JJ Electronic ECC823
- Wired in reverse of the ECC832 / 12DW7
- Pins 1, 2 and 3 are the high gain 12AX7/ECC83 spec (gain factor 100)
- Pins 6, 7 and 8 are the low gain 12AU7/ECC82 spec (gain factor 20)

## Product Details

- **Item dimensions L x W x H:** 3 x 1 x 1 inches
- **Manufacturer:** JJ Electronics
- **Mounting Type:** Through-Hole Mount
- **Brand:** JJ Electronics
- **Number of Channels:** 2

## Images

![Amplifier Tube (ECC823-JJ) - Image 1](https://m.media-amazon.com/images/I/51FJUs8T1JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tube for multi-channel amps where the second channel (using V1B) has WAY to much gain
*by D***S on July 6, 2017*

Great tube. Kept the tone on the first channel on my amp the same while lowing the gain on the second channel. I use this valve to replace V1 on a Marshall DSL 40. This allowed me to keep the green channel the same which has a great tone from the factory. The red channel however, has so much over the top gain that it is basically useless for a low-gain player like myself. With this valve, the red channel had about half of its gain reduced. It is now much more usable. Worked as expected.

### ⭐⭐⭐⭐⭐ Great & cheap
*by P***N on September 8, 2019*

A++

### ⭐⭐⭐ Of coarse theres better sounding tubes out there but for the working musician ...
*by B***Y on September 5, 2016*

These tubes are decent. Of coarse theres better sounding tubes out there but for the working musician this is a good choice. Nice round bottom end smooth mids and clear focused highs. On top of the tone these tubes seem like they are built to last.

## Frequently Bought Together

- JJ Electronics Amplifier Tube (ECC823-JJ)
- JJ Electronics Amplifier Tube (T-12AX7-S-JJ)
- JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-11*