---
product_id: 110728234
title: "Marshall DSL 40C Tube Set with Matched Power Tubes, Ruby Brand Tubes"
brand: "stewmac"
price: "FREE"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/110728234-marshall-dsl-40c-tube-set-with-matched-power-tubes-ruby
store_origin: JP
region: Japan
---

# Ultra-High Gain Dynamic Clean Tone Rigorous Testing Marshall DSL 40C Tube Set with Matched Power Tubes, Ruby Brand Tubes

**Brand:** stewmac
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Sound Game with Ruby Tubes!

## Quick Answers

- **What is this?** Marshall DSL 40C Tube Set with Matched Power Tubes, Ruby Brand Tubes by stewmac
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/110728234-marshall-dsl-40c-tube-set-with-matched-power-tubes-ruby)

## Best For

- stewmac enthusiasts

## Why This Product

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

## Key Features

- • **Expertly Tested:** Each tube undergoes rigorous testing for reliability and performance.
- • **Unleash Your Sound:** Transform your Marshall DSL 40C with unmatched clarity and power.
- • **Versatile Tone Options:** Includes a variety of preamp tubes for a customizable sound experience.
- • **Precision Matched Tubes:** Experience the perfect pairing with Ruby's meticulously matched power tubes.
- • **Elevate Your Performance:** Achieve studio-quality sound that will make you the envy of your peers.

## Overview

The Marshall DSL 40C Tube Set with Ruby Brand Tubes is designed to enhance your amplifier's performance, featuring a matched pair of Ruby Tubes EL34BHT Power Tubes and multiple Ruby Tubes 12AX7AC5 Preamp Tubes. Each tube is rigorously tested in the US for dependability and sound quality, ensuring you get the best tone possible.

## Description

Find the best tubes for your Marshall DSL 40C!Choose the set that's right for youLove the way your Marshall DSL 40C sounded the day you bought it? This set will return your Marshall DSL 40C to the stock sound you loved when you first plugged in. These tubes match the spec of the OEM tubes installed by Marshall.You'll get that dynamic clean tone and ultra-high gain back again!When shopping for tubes, your choices can get confusing FAST! That's why we've worked with each of our suppliers to gather the details you need to choose the right tubes for your needs.Includes:2 - Ruby Tubes EL34BHT Power Tube, matched pair1 - Ruby Tubes 12AX7AC5 HG+ Preamp Tube3 - Ruby Tubes 12AX7AC5 HG Preamp TubeAbout Ruby Tubes:Ruby tests each tube in its US-based warehouse for dependability, microphonics, noise, plate current and transconductance. Their custom designed equipment precisely and accurately measures every aspect of tube performance. A final check is completed by hand independently to ensure you're getting the best tube for your money.

## Features

- Find the best tubes for your Marshall DSL 40C
- With this set you'll get that dynamic clean tone and ultra-high gain back again
- When shopping for tubes, your choices can get confusing FAST—that's why we've worked with each of our suppliers to gather the details you need to choose the right tubes for your needs
- Ruby tests each tube in its US-based warehouse for dependability, microphonics, noise, plate current and transconductance
- This set includes: 2 - Ruby Tubes EL34BHT Power Tubes (1 matched pair), 1 - Ruby Tubes 12AX7AC5 HG+ Preamp Tube, 3 - Ruby Tubes 12AX7AC5 HG Preamp Tubes

## Images

![Marshall DSL 40C Tube Set with Matched Power Tubes, Ruby Brand Tubes - Image 1](https://m.media-amazon.com/images/I/815yzzxqNPL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/110728234-marshall-dsl-40c-tube-set-with-matched-power-tubes-ruby](https://www.desertcart.jp/products/110728234-marshall-dsl-40c-tube-set-with-matched-power-tubes-ruby)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*