---
product_id: 245119336
title: "JJ Electronics (12AY7)"
brand: "jj electronic"
price: "R1673"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/245119336-jj-electronics-12ay7
store_origin: ZA
region: South Africa
---

# Low microphonics for clean tone Medium gain preamp tube Rugged, durable build JJ Electronics (12AY7)

**Brand:** jj electronic
**Price:** R1673
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound with JJ 12AY7 – where vintage meets precision!

## Quick Answers

- **What is this?** JJ Electronics (12AY7) by jj electronic
- **How much does it cost?** R1673 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/245119336-jj-electronics-12ay7)

## Best For

- jj electronic enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Upgrade:** Swap your 12AX7 for cleaner, crisper amp response without losing character.
- • **Compact & Lightweight:** Precision-engineered at just 13.6g and 7.62cm for easy installation and reliability.
- • **Authentic Tweed Tone Revival:** Unlock vintage warmth and clarity with every note.
- • **Low Microphonics, High Fidelity:** Experience noise-free, pristine sound that elevates your amp’s performance.
- • **Trusted JJ Electronics Craftsmanship:** Built tough to withstand rigorous gigging and studio sessions.

## Overview

The JJ Electronics 12AY7 is a medium gain, low microphonic preamp tube designed for authentic tweed tones and cleaner amp response. Compact and lightweight, it offers rugged durability and is a trusted upgrade for musicians seeking vintage warmth with modern reliability.

## Description

12AY7 is a medium gain pre-amplifying double triode.

## Features

- The JJ Electronic 12AY7 is a low microphonic tube built in the same rugged fashion as all JJ preamp tubes
- It’s a great choice for authentic tweed tones but can also help clean up amps when used in place of a 12AX7
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item weight | 0.03 Pounds |
| Microphone form factor | Handheld |
| Item dimensions L x W x H | 25 x 25 x 76 millimetres |
| Power source | Corded Electric |
| Signal-to-noise ratio | 60 dB |
| Number of channels | 1 |
| Global Trade Identification Number | 00841358101809 |
| Manufacturer | JJ Electronics |
| UPC | 841358101809 |
| Product Dimensions | 2.54 x 2.54 x 7.62 cm; 13.61 g |
| Item model number | 12AY7 |
| Item Weight | 13.6 g |

## Product Details

- **Recommended uses for product:** Karaoke
- **Brand:** JJ Electronic
- **Model name:** WA-251
- **Connectivity technology:** XLR
- **Connector type:** XLR
- **Special feature:** Noise Reduction
- **Compatible devices:** Amplifier, Audio Mixer
- **Colour:** black
- **Included components:** Microphone
- **Polar pattern:** Unidirectional

## Images

![JJ Electronics (12AY7) - Image 1](https://m.media-amazon.com/images/I/51RpMXoQlcL.jpg)

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**Shop now:** [https://www.desertcart.co.za/products/245119336-jj-electronics-12ay7](https://www.desertcart.co.za/products/245119336-jj-electronics-12ay7)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-22*