---
product_id: 724811390
title: "A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp"
brand: "ampapa"
price: "2950 kr"
currency: ISK
in_stock: false
reviews_count: 8
url: https://www.desertcart.is/products/724811390-a1-vacuum-tube-phono-preamp-headphone-amplifier-for-home-stereo
store_origin: IS
region: Iceland
---

# Ambient warm orange or cool green LED lighting Classic JAN GE5654 vacuum tube for warm, rich sound Precision tone control knobs for tailored treble & bass A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp

**Brand:** ampapa
**Price:** 2950 kr
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your vinyl vibe with vintage warmth and modern precision!

## Quick Answers

- **What is this?** A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp by ampapa
- **How much does it cost?** 2950 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/724811390-a1-vacuum-tube-phono-preamp-headphone-amplifier-for-home-stereo)

## Best For

- ampapa enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly amplify signals from MM turntables, smartphones, PCs, and high-end headphones like HD650 and ATH-M50X with effortless clarity.
- • **Complete Premium Package:** Includes dual GE5654 tubes, RCA cable, power adapter, cleaning cloth, and 18-month warranty—everything you need for an audiophile-grade setup.
- • **Customizable Tone Control:** Fine-tune your sound with smooth treble and bass adjustments, crafting the perfect audio atmosphere for every mood and genre.
- • **Vintage Vacuum Tube Warmth:** Experience the iconic JAN GE5654 tube delivering lush, detailed audio that transforms your vinyl sessions into a sonic masterpiece.
- • **Sleek, CNC-Machined Aluminum Design:** Elevate your desktop aesthetic with a robust, die-cast aluminum shell featuring sophisticated warm orange or cool green ambient lighting.

## Overview

The Ampapa A1 Vacuum Tube Phono Preamp and Headphone Amplifier combines classic JAN GE5654 vacuum tube technology with advanced tone control and a sleek CNC-machined aluminum chassis. Designed for audiophiles and professionals, it amplifies low-level signals from MM turntables and digital devices to power high-end headphones and speakers, delivering warm, detailed, and customizable sound. Featuring ambient LED lighting and a comprehensive accessory kit, the A1 is a stylish, high-performance centerpiece for any desktop audio setup.

## Description

Full description not available

## Features

- [Phono Stage / Audio Preamp / Headphone Ampapa A1 amplifies low audio signal from MM turntable, phonogono, MP3, MP4, smartphone, tablet, PC, CD player, lossless music player, etc. to power amplifier, active speaker and HD650 / K701 / DT770 / ATH-M50X / T1 / T90 / SR2 5/RS1e and most headphones with ease
- [Retro Vacuum Tubing & Tone Control] Using the classic JAN GE5654 vacuum tube, the A1 provides warm and superior sound quality that enhances the sound quality of detail, clarity, instantaneity, richness and dynamic. You can rotate the knobs for a variety of delicate and smooth sound treble/bass or replace other vacuum tubes according to your preference
- [Advanced and Thoughtful Design Concept] The A1 is carefully designed by Washington senior audio experts through many researches. Class audio devices
- [Unprecedented Transcendance of Function and Appearance] Adopts advanced design and high-end components to build low noise integrated circuits and ensure clean sound. Sturdy aluminum knob, unique aluminum shell with die-cast molding, CNC machined, all styles of desktop space can be perfectly decorated with A1 warm orange or cool green light
- [What You Get] 1 x A1 Preamp, 2 x GE5654 Vacuum Tube, 1 x RCA Cable, 1 x DC 12V Power Adapter, 1 x Cleaning Cloth, 1 x User Manual, 18 months warranty and friendly customer service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Batteries Included | No |
| Batteries Required | No |
| Brand | Ampapa |
| Manufacturer | Ampapa |
| Item Model Number | A1 |
| Material | Metal |
| Product Dimensions | 9.19 x 15.29 x 2.49 cm; 385.55 g |
| Item Weight | 0.85 Pounds |

## Product Details

- **Brand:** Ampapa
- **Material:** Metal
- **Output Wattage:** 1 Watts
- **Product Dimensions:** 9.2D x 15.3W x 2.5H cm
- **Item Weight:** 0.85 Pounds

## Images

![A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp - Image 1](https://m.media-amazon.com/images/I/71uK7MP2iSL.jpg)
![A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp - Image 2](https://m.media-amazon.com/images/I/818uG+xqgiL.jpg)
![A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp - Image 3](https://m.media-amazon.com/images/I/81Rb5DZfyNL.jpg)
![A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp - Image 4](https://m.media-amazon.com/images/I/71wizaBXZlL.jpg)
![A1 Vacuum Tube Phono Preamp Headphone Amplifier for Home Stereo Desktop Computer Receiver with Tone Control for MM Turntable Record Player Hi-Fi Audio Fan Preamp - Image 5](https://m.media-amazon.com/images/I/71ASSey1PjL.jpg)

## Questions & Answers

**Q: If I don't want treble or bass gain, how should I use the knob?**
A: The bass and treble knobs can work from left to right and the range is ±6dB. If you don't want gain change, please turn the knobs to the 12 o'clock direction.

**Q: Will this work with my bluetooth turntable (Angel Horn)?**
A: If the output is phono yes, however, the unit doesn't come with Bluetooth.

**Q: Do the headphone port and RCA output at the same time?**
A: Hello. It will output at the same time. Accodring to our customers' needs, we will cancel this feature in the future. And you will be able to listen to your headphone alone and won't disturb others.

**Q: Can the tubes be rolled? Which ones would you recommend.**
A: Not sure about that, but assume so.  Which one?  No idea.

## Customer Reviews

### ⭐⭐⭐⭐⭐ パソコンオーディオで使用。
*by 農***す on April 14, 2025*

もともと、真空管アンプを何台か使用していたが、コレは良い。JAZZやピアノが好みの音色。久しぶりに良い買い物をしました。

### ⭐⭐⭐⭐⭐ 驚くべきコスパ！
*by チ***ん on February 14, 2025*

まず、この商品はイコライザーです。フォノ機能を持たないLPプレイヤーなどを増幅するものだと、購入時勘違いしたために、接続時少し戸惑いました。さて、このお値段でこの音はかなりお買い得だと思います。意外性と言えば、クラシックの弦楽器用に購入したのですが、ジャズの特にサックスとの相性バッチリで、見違えるような音色を出しています。あとは、アンプを入れずにヘッドフォンを直接接続して聴けるので、妻が寝ている早朝には便利です。真空管画の耐久性が気になるところで、真空管だけ交換できるのでしょうか？

### ⭐⭐⭐⭐⭐ 求める音質に対し十分な製品
*by Ｐ***Ｐ on January 29, 2025*

Technics sl-1200mk5に繋いでリスニング用に使用しています。カートリッジはSHURE M44Gカスタム、アンプはVictor、スピーカーはウッドコーンです。この構成のタンテを除く一式をカバンに入れて持参し、オーディオマニアな店主のいるお店にて店主おすすめのオリジナル真空管フォノイコライザー（13万円くらい）と当製品の音質比較をさせてもらいました。試聴に用するレコードは高音質なカッティングのものを使用。結果は、店主オススメのフォノイコの方が音が「なんとなく音がいい気がする」ぐらいでした。正直微差です。なお私自身はオーディオマニアではなく耳も特に良いわけではない事は記しておきます。突き詰めればどこまでも行ってしまうのがオーディオ沼ですが、私はこの商品で十分満足しています。余談ですがこの製品、ボリュームのつまみが付いてますけどこれってゲインですかね？？

## Frequently Bought Together

- Ampapa A1 Vacuum Tube Phono Preamp, Headphone Amp, Hi-Fi Audiophile Preamplifier for MM Turntable Record Player with Tone Control for Home Stereo Audio System
- 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
- Monoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - Black

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**Shop now:** [https://www.desertcart.is/products/724811390-a1-vacuum-tube-phono-preamp-headphone-amplifier-for-home-stereo](https://www.desertcart.is/products/724811390-a1-vacuum-tube-phono-preamp-headphone-amplifier-for-home-stereo)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-05*