---
product_id: 109787670
title: "Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement"
brand: "riverstone audio"
price: "B/.168"
currency: PAB
in_stock: false
url: https://www.desertcart.com.pa/products/109787670-riverstone-audio-matched-pair-2-tubes-jan-5654w-fully-tested
store_origin: PA
region: Panama
---

# Matched within 3% for plate current & conductance Low-noise 7-pin vacuum tubes for pristine audio 3-year no-nonsense warranty for peace of mind Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement

**Brand:** riverstone audio
**Price:** B/.168
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your sound with precision-matched vintage power!

## Quick Answers

- **What is this?** Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement by riverstone audio
- **How much does it cost?** B/.168 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/109787670-riverstone-audio-matched-pair-2-tubes-jan-5654w-fully-tested)

## Best For

- riverstone audio enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Backed by a rigorous life test and a 3-year warranty, ensuring reliability in your high-end audio setup.
- • **Plug & Play Upgrade:** Direct replacement for 7-pin 6J1, 6AK5, EF95 tubes—easy installation without risking amplifier damage.
- • **NOS-Level Performance:** Guaranteed micro-mho rating of 4500+ and plate current of 6.6mA or higher for authentic vintage tone.
- • **Precision Matched Pair:** Experience flawless stereo balance with tubes matched within 3% for plate current and mutual conductance.
- • **Audiophile-Grade Clarity:** Enjoy ultra-low noise performance that elevates your sound system to studio-quality levels.

## Overview

Riverstone Audio’s JAN 5654W matched pair vacuum tubes deliver premium low-noise audio performance with exacting 3% matching on plate current and conductance. Tested to NOS standards with a guaranteed micro-mho rating above 4500 and backed by a 3-year warranty, these tubes are the perfect plug-and-play upgrade for 7-pin 6J1, 6AK5, and EF95 tube amplifiers, ensuring authentic vintage sound and long-lasting reliability.

## Description

Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement

## Features

- Tested and matched pair (2 tubes) of low-noise 7-Pin NIB/NOS JAN 5654W Vacuum Tubes. Considered one of the best of the 5654 / 6AK5 / EF95 family of tubes for audio use.
- Our platinum Grade 5654W vacuum tubes are matched within 3% for both plate current (ip) and mutual conductance (Gm) and are backed by our no-nonsense 3-year warranty.
- We guarantee that the 5654W tubes selected for our Platinum Grade matched pairs test at NOS levels at or above 4500 micro-mho with a plate current of 6.6 mA or higher. All tubes must also pass a specialized life test and an audio sound test.
- Riverstone Audio Platinum Grade tubes are provided with data labels showing measured ip and Gm.
- Amplifier damage can occur if you substitute the wrong type of tube. 5654W tubes should only be used to directly replace 7-Pin 6J1, 6J1P / 6J1P-EB / 6Zh1P-EV, 6AK5, 6AK5W and EF95 tubes. DO NOT substiture for other types of 7-pin vacuum tube unless approved as a substitute by the manufacturer of your audio device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Riverstone Audio |
| Material | Glass |
| Colour | multicolour |
| Maximum Pressure | 7 Bars |
| Nominal Wall Thickness | 1.3 mm |
| UPC | 763769918220 |
| Manufacturer | Riverstone_Audio |
| Model | 2PC-GE5654W |
| Model Name | Riverstone Matched/Tested Pair 5654W |
| Model Year | 1988 |
| Package Dimensions | 10.41 x 8.13 x 4.32 cm; 181 g |
| Item model number | 2PC-GE5654W |
| Special Features | easy to install |
| Colour Screen | No |
| Audio Wattage | 1.8 Watts |
| Batteries Included | No |
| Batteries Required | No |
| Includes Rechargeable Battery | No |
| Includes AC Adapter | No |
| Includes remote | No |
| Country of Origin | USA |
| Item Weight | 181 g |

## Product Details

- **Brand:** Riverstone Audio
- **Material:** Glass
- **Colour:** multicolour
- **Maximum Pressure:** 7 Bars
- **Nominal Wall Thickness:** 1.3 mm
- **UPC:** 763769918220
- **Manufacturer:** Riverstone_Audio

## Images

![Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement - Image 1](https://m.media-amazon.com/images/I/91RgarCU-zL.jpg)
![Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement - Image 2](https://m.media-amazon.com/images/I/81pms7EbIsL.jpg)
![Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement - Image 3](https://m.media-amazon.com/images/I/81uoRFnU5hL.jpg)
![Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement - Image 4](https://m.media-amazon.com/images/I/91bfDbzEOCL.jpg)
![Riverstone Audio - Matched Pair (2 Tubes) JAN 5654W Fully-Tested Vacuum Tubes 6J1 / 5654 /6AK5/ EF95 / 6AK5 Tube Replacement - Image 5](https://m.media-amazon.com/images/I/71T7KS7K9EL.jpg)

## Questions & Answers

**Q: Is it works with nfj & fx audio tube 03 preamplifier**
A: It's a great direct replacement for the 6J1 tube. Definitely improves sound quality

## Frequently Bought Together

- Riverstone Audio - Tested/Matched Pair (2 Tubes) 7-Pin JAN 5654W Fully-Tested Vacuum Tubes - Upgrade for 6AK5 / 6J1 / 6J1P / EF95 - JAN 5654W Platinum Grade Pair
- Fosi Audio Box X2 Phono Preamp, Mini Stereo Audio Hi-Fi Preamplifier with Gain Gear, Pre-Amplifier for MM Turntable Phonograph and Record Player, with DC 12V Power Supply
- Monoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - Black

---

## 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.com.pa/products/109787670-riverstone-audio-matched-pair-2-tubes-jan-5654w-fully-tested](https://www.desertcart.com.pa/products/109787670-riverstone-audio-matched-pair-2-tubes-jan-5654w-fully-tested)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-23*