---
product_id: 642355573
title: "PSVANE Horizon Series 12AU7-AT / ECC82 Vacuum Tube Amplifier Matched Pair (2 PACK)"
brand: "psvane"
price: "$156.89"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/642355573-psvane-horizon-series-12au7-at-ecc82-vacuum-tube-amplifier-matched
store_origin: US
region: United States of America
---

# High voltage gain 30% longer lifespan 24h burn-in tested PSVANE Horizon Series 12AU7-AT / ECC82 Vacuum Tube Amplifier Matched Pair (2 PACK)

**Brand:** psvane
**Price:** $156.89
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game with Horizon’s crystal-clear power!

## Quick Answers

- **What is this?** PSVANE Horizon Series 12AU7-AT / ECC82 Vacuum Tube Amplifier Matched Pair (2 PACK) by psvane
- **How much does it cost?** $156.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/642355573-psvane-horizon-series-12au7-at-ecc82-vacuum-tube-amplifier-matched)

## Best For

- psvane enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Enjoy a remarkable 30% increase in tube lifespan for long-term reliability.
- • **Ready Out of the Box:** Extensive 24-hour burn-in ensures stable, reliable performance from day one.
- • **Balanced Tonal Mastery:** Rich bass and smooth mids with high-frequency extension for perfect mix clarity.
- • **Precision Matched Pair:** Manually paired for exceptional consistency and flawless stereo imaging.
- • **Audiophile-Grade Clarity:** Experience purer, crisper sound with industry-leading noise reduction.

## Overview

The PSVANE Horizon Series 12AU7-AT vacuum tube matched pair delivers superior sound quality with 30% longer lifespan, high voltage gain ideal for preamps and guitar amps, and rigorous 24-hour burn-in testing for unmatched reliability. Perfect for audiophiles seeking balanced tonal density, minimal noise, and consistent performance.

## Description

PSVANE Horizon Series 12AU7-AT / ECC82 Vacuum Tube Amplifier Matched Pair (2 PACK)

## Features

- Experience unparalleled sound quality with the PSVANE 12AU7-AT vacuum tube from our Horizon series. Crafted with superior materials and workmanship, this tube offers a significant reduction in noise, providing purer, crisper sounds. Its high voltage gain makes it ideal for preamplifiers and guitar amplifiers, ensuring a remarkable 30% increase in lifespan and exceptional consistency through manual pairing and stringent quality control. Perfect for audiophiles seeking reliability and performance in one package.
- With an enhanced internal structure design, our 12AX7-AT, 12AU7-AT, and 12AT7-AT tubes have significantly improved performance, achieving industry-leading minimal noise and microphonics. Thanks to an extensive pre-burning process, these tubes deliver exceptional performance from the start, ensuring an extraordinary auditory experience. Experience the difference now and enjoy unprecedented clarity and detail.
- Under precise voltage and temperature control, each PSVANE vacuum tube must undergo at least 24 hours of burn-in test before leaving the factory, to ensure that every product delivered to you is stable and reliable.
- It has tonal density with a strong and full flavor. The bass and mid-range are full and smooth, well-balanced, and good overall performers with a high frequency extension and good separation. It maintains excellent composure, never losing its cool, even under complex and messy mixes.
- 12 months warranty, Equivalent/Approximate: ECC82,5814A,CV4003,E82CC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 9.19 x 7.8 x 4.39 cm; 50 g |
| Item model number | Horizon Series 12AU7-AT |
| Item Weight | 50 g |

## Images

![PSVANE Horizon Series 12AU7-AT / ECC82 Vacuum Tube Amplifier Matched Pair (2 PACK) - Image 1](https://m.media-amazon.com/images/I/71BmUgcmcHL.jpg)

## Frequently Bought Together

- PSVANE Horizon Series 12AU7-AT / ECC82 Vacuum Tube Amplifier Matched Pair (2 PACK)
- PSVANE Horizon Series 12AX7-AT / ECC83 Vacuum Tube Preamp Tubes Amplifier Matched Pair (2 PACK)
- PSVANE Horizon Series EL34-AT Vacuum Tube Amplifier Matched Pair (2 Pack)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*