---
product_id: 535379710
title: "Mini small stereo audio preamplifier, Headphone amplifier, Gain 20dB phono turntable phonograph preamp, Dual op amp NE5532 with RCA 3.5mm input to RCA 3.5mm output (Black)"
brand: "atnedcvh"
price: "2343312₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/535379710-mini-small-stereo-audio-preamplifier-headphone-amplifier-gain-20db-phono
store_origin: VN
region: Vietnam
---

# Dual NE5532 Op-Amps Headphone Drive up to 16Ω 20dB Gain Boost Mini small stereo audio preamplifier, Headphone amplifier, Gain 20dB phono turntable phonograph preamp, Dual op amp NE5532 with RCA 3.5mm input to RCA 3.5mm output (Black)

**Brand:** atnedcvh
**Price:** 2343312₫
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — small amp, massive impact!

## Quick Answers

- **What is this?** Mini small stereo audio preamplifier, Headphone amplifier, Gain 20dB phono turntable phonograph preamp, Dual op amp NE5532 with RCA 3.5mm input to RCA 3.5mm output (Black) by atnedcvh
- **How much does it cost?** 2343312₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/535379710-mini-small-stereo-audio-preamplifier-headphone-amplifier-gain-20db-phono)

## Best For

- atnedcvh enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable Design:** Sleek, pocket-sized form factor fits effortlessly into any workspace or travel setup.
- • **Dedicated Headphone Output:** Drive headphones up to 16Ω with zero background noise for immersive private listening.
- • **Premium Dual NE5532 Op-Amps:** Experience ultra-low noise and crystal-clear sound with classic high-performance components.
- • **Powerful 20dB Gain Amplification:** Amplify your audio signals with precision and clarity, making every note pop.
- • **Versatile Multi-Input Compatibility:** Seamlessly connect DVD, turntables, phones, computers, and more for ultimate flexibility.

## Overview

This Mini Stereo Audio Preamplifier delivers a clean 20dB gain using dual NE5532 op-amps, ensuring noise-free, high-fidelity sound. Compact and portable, it supports RCA and 3.5mm inputs/outputs, including a dedicated headphone jack compatible with up to 16Ω impedance. Perfectly suited for a wide range of audio devices from turntables to gaming consoles, it’s powered by DC 9-19V and features an adjustable volume knob for precise control.

## Description

Mini small stereo audio preamplifier, Headphone amplifier, Gain 20dB phono turntable phonograph preamp, Dual op amp NE5532 with RCA 3.5mm input to RCA 3.5mm output (Black)

## Features

- It is perfect for audio signal amplification. The amplification multiples is 10 times (20dB). It can directly drive the headphone to work (the headphone output port can't be used with other output ports at the same time), and supports the maximum headphone impedance of 16 ohm.
- Using the classic Dual OP AMP NE5532, high frequency electrolytic capacitor, noise reduction circuit design, no background noise, effective gain audio, improve sound quality.
- Input: RCA (L / R) + 3.5mm, Output: RCA (L / R) + 3.5mm + headphones, Poowered by DC 9-19v, static current about 8Ma. With volume adjustment knob, the volume can be adjusted freely.
- Small size, easy to carry and use. Size: 87mm / 3.42in × 50mm / 1.96in × 37mm / 1.45in .
- Widely compatible with all audio devices. Input: DVD, CD, set-top box, MP3, TV, mobile phone, computer, tablet, phono turntable, sound card, guitar, bass, electronic instrument, game console or other devices. Output: speakers, subwoofer, Sound Blaster, reverberator, AV receiver, Post-Amp, Headphones, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0945RFJ6Z |
| Best Sellers Rank | #23,165 in Electronics ( See Top 100 in Electronics ) #13 in Audio Component Preamplifiers |
| Customer Reviews | 4.6 4.6 out of 5 stars (315) |
| Date First Available | May 5, 2021 |
| Item Weight | 8.1 ounces |
| Item model number | AT-PA001-B |
| Manufacturer | ATNEDCVH |
| Product Dimensions | 3.43 x 3.43 x 1.46 inches |

## Product Details

- **Brand:** ATNEDCVH
- **Colour:** Black
- **Compatible devices:** Guitar, bass, electronic instrument, all
- **Material:** Plastic
- **Product dimensions:** 8.7D x 8.7W x 3.7H centimetres

## Images

![Mini small stereo audio preamplifier, Headphone amplifier, Gain 20dB phono turntable phonograph preamp, Dual op amp NE5532 with RCA 3.5mm input to RCA 3.5mm output (Black) - Image 1](https://m.media-amazon.com/images/I/71abArvrYWL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: Are all the output jacks amplified output, or do the outputs on the back provide line-level audio and the phones output on the front is amplified?**
A: I would say yes, but that’s not what I’m using it for

**Q: Does this have riaa eq or is it a flat preamp?**
A: Unfortunately it’s a flat preamp.

**Q: Plugging it from headphone jack on tv to bigger speaker in my van and it sounds bad when i turn it up a little. Any ideas?**
A: It sounds like the output might be too high (amps) even though the sound isn’t that great. You could try to change the combination of settings until you find one that sounds better i.e. turn the tv volume down and the preamp output up or vice a versa until you get a combination that sounds better

**Q: What type of pin or plug fits into the ground hole?**
A: There are no dedicated ground 'holes'. ground is either the other ring of the female RCA connectors or the ground position of the stereo minijack (3.5mm).

## Frequently Bought Together

- AtNeDcVh Mini Small Stereo Audio preamplifier, Headphone Amplifier, Gain 20dB Phono Turntable Phonograph preamp, Dual op amp NE5532 with RCA 3.5mm Input to RCA 3.5mm Output
- Tan QY 2RCA to 2RCA Cable 3Ft, Gold-Plated 2 RCA Male to 2 RCA Male Stereo Audio Cable for Home Theater, HDTV, Gaming Consoles, Hi-Fi Systems (3Ft/1M)
- Monoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - Black

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*