---
product_id: 5348553
title: "12ax7 Preamp Vacuum Tube, Able to Replace Ecc83/5751/ecc803s/7025, for Guitar/amplifier"
brand: "bangk"
price: "₪0"
currency: ILS
in_stock: false
reviews_count: 3
url: https://www.desertcart.co.il/products/5348553-12ax7-preamp-vacuum-tube-able-to-replace-ecc83-5751-ecc803s
store_origin: IL
region: Israel
---

# High performance Low noise Rugged design 12ax7 Preamp Vacuum Tube, Able to Replace Ecc83/5751/ecc803s/7025, for Guitar/amplifier

**Brand:** bangk
**Price:** ₪0
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Amplification Game!

## Quick Answers

- **What is this?** 12ax7 Preamp Vacuum Tube, Able to Replace Ecc83/5751/ecc803s/7025, for Guitar/amplifier by bangk
- **How much does it cost?** ₪0 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/5348553-12ax7-preamp-vacuum-tube-able-to-replace-ecc83-5751-ecc803s)

## Best For

- bangk enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Rugged construction ensures longevity and reliability.
- • **Unleash Your Sound:** Transform your guitar tone with unmatched clarity and warmth.
- • **Pure Graphite Anode:** Experience superior conductivity for enhanced audio fidelity.
- • **Precision Engineering:** Hand-selected and tested for optimal performance.
- • **Versatile Compatibility:** Seamlessly replaces ECC83/5751/ECC803S/7025 tubes.

## Overview

The 12ax7 Preamp Vacuum Tube is a high-performance component designed for guitarists and audio enthusiasts alike. With its glass enclosure and direct thermal full-wave rectifier, this tube offers low noise and microphonics, ensuring a clean sound. Its rugged construction and pure graphite anode provide durability and superior audio quality, making it a perfect replacement for ECC83/5751/ECC803S/7025 tubes.

## Description

12AX7 is a preamp tube that provides high gain with ultra low noise.  This tube has a well balanced, colorful tone with strongly defined lows, mids and highs. It offers clean distortion with well balanced lows and mids when pushed into overdrive. This 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. This tube is almost the same as ECC83/5751/ECC803S/7025, so they are exchangeable. Limit Ratings Anode voltage: 330V Anode dissipation power: 1.2W Capacitances Input capacitance: 1.6 PF Output Capacitance: 0.46 PF Cross Road capacitance: 1.7PF Static parameters Ua:100 V Ug: -1 V ri:80k Ia:0.5mA Gm:1.25mA/V

## Features

- High performance vacuum tube.Glass enclosure，direct thermal，full-wave rectifier.
- Low noise and low microphonics - Hand selected and tested.
- Great tone and break-up characteristics for guitar, hi-fi tube amps and microphone.
- Rugged construction for longest life. Anode is made of pure graphite.
- Able to replace ECC83/5751/ECC803S/7025. Available in matched Pairs.

## Images

![12ax7 Preamp Vacuum Tube, Able to Replace Ecc83/5751/ecc803s/7025, for Guitar/amplifier - Image 1](https://m.media-amazon.com/images/I/41eQFvPANdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Clean, quiet 12ax7 V1 Tube
  

*by S***E on Reviewed in the United States on September 18, 2014*

Replaced my stock V1 preamp tube with this one. To be fair, the stock tube and this one appeared to be identical.  The Chinese tubes have a good reputation for sound quality and durability.  Used this in a Bugera 6260 head with no problems.

### ⭐ 







  
  
    Very disappointing
  

*by S***G on Reviewed in the United States on February 23, 2015*

Two of the three tubes didn't work at all.

### ⭐⭐⭐⭐⭐ 







  
  
    Clear clean sound, a good tube!
  

*by M***K on Reviewed in the United States on October 23, 2014*

Clear, clean sound, with a good value, the sound hit both high and low tones with ease delivering a good range all around.  I tried a few other tubes to contrast and truthfully didn't find much difference.  Stick with this one and you'll save money on needlessly chasing other higher cost tubes as I did.  This tube is all anyone really needs, trust me.

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**Shop now:** [https://www.desertcart.co.il/products/5348553-12ax7-preamp-vacuum-tube-able-to-replace-ecc83-5751-ecc803s](https://www.desertcart.co.il/products/5348553-12ax7-preamp-vacuum-tube-able-to-replace-ecc83-5751-ecc803s)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-11*