---
product_id: 8634022
title: "DJTECH A- B Box, Red/Black (PREAMP1800)"
brand: "dj tech"
price: "Rp9465821"
currency: IDR
in_stock: true
reviews_count: 8
url: https://www.desertcart.id/products/8634022-djtech-a-b-box-red-black-preamp1800
store_origin: ID
region: Indonesia
---

# Built-in USB MP3 player/recorder 2in/2out USB audio interface 8-input pro preamp DJTECH A- B Box, Red/Black (PREAMP1800)

**Brand:** dj tech
**Price:** Rp9465821
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with DJTECH A-B Box — where pro meets compact!

## Quick Answers

- **What is this?** DJTECH A- B Box, Red/Black (PREAMP1800) by dj tech
- **How much does it cost?** Rp9465821 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/8634022-djtech-a-b-box-red-black-preamp1800)

## Best For

- dj tech enthusiasts

## Why This Product

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

## Key Features

- • **Compact 1U Rack Design:** Save valuable studio space without compromising on performance or accessibility.
- • **Pro-Grade Software Bundle:** Enhance your audio with included Magix Audio Cleaning Lab SE and Audacity for PC/Mac.
- • **Seamless 8-Input Switching:** Effortlessly toggle between multiple audio sources with professional-grade precision.
- • **Versatile Mic & Phono Inputs:** Fine-tune your sound with dedicated level controls for microphone and phono inputs.
- • **Integrated USB Audio Interface:** Streamline your setup with 2-in/2-out USB connectivity for flawless digital recording and playback.

## Overview

The DJTECH A-B Box is a professional 1U rack pre-amplifier and switcher featuring 8 inputs, a built-in USB MP3 player/recorder, and a 2-in/2-out USB audio interface. It includes dedicated RCA, phono, and 1/4" microphone inputs with level control, and comes bundled with Magix Audio Cleaning Lab SE and Audacity software for seamless audio production.

## Description

Professional pre-amplifier/switcher w/8 inputs - Built-in USB MP3 player/ recorder - Built-in 2in/2out USB Audio Interface - software included: - magix audio cleaning lab SE (for PC) - Audacity (for PC/ Mac).

## Features

- Package Dimensions: 54.86 L x 9.91 H x 24.64 W (inches)
- Package Weight : 7.35 pounds
- Country of Origin : China
- 1U rack size for a compact design. Include RCA, 1 phono and one 1/4" microphone with level control.

## Product Details

- **Brand:** DJ Tech
- **Compatible Devices:** Personal Computer
- **Supported Software:** Windows-compatible software
- **Connectivity Technology:** USB
- **Number of Channels:** 8

## Images

![DJTECH A- B Box, Red/Black (PREAMP1800) - Image 1](https://m.media-amazon.com/images/I/51ckCj3Y91L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    This preamp has the most features and capabilities of all the preamps I've seen!
  

*by R***O on Reviewed in the United States on January 19, 2018*

This preamp DJTECH works with my amplifier.2/04/21 update:  ''-1 star '' lower because after I switched this preamp for a different preamp (an old unit made by Rogue Audio), the NOISY signal (that sounded like background static & hiss) disappeared; so now I know that NOISY signal was caused by the DJTECH preamp, since my cables & amp & speakers & music source were unchanged.CONS: It has a slightly-NOISY signal and imparts a cold sound.  Also the red coloring isn't nice to see with my other electronic equipment.PROS: On the positive side, it has lots of audio controls including bass, treble and mid frequency range adjusters.It has dual-outputs that supports sending the audio signal to 2 amplifiers that I subsequently connected to 2 pairs of speakers (1 amp per pair of speakers).

### ⭐⭐⭐⭐ 







  
  
    2-u preamplifier
  

*by J***N on Reviewed in the United States on August 5, 2015*

a good pre-amplifier.....  many options this pre-amplifier does have.... good things... several inputs, 3-pin grounded cord and plug, well built, sound quality, tape monitor, back light on and off switch,balanced out puts as well....  not so good points....  regular standard knob adjustments, small knobs, including volume knob, the price of this unit could of been less expensive compared to others.....  what could of been improved on this pre amplifier...... larger knobs more or less the volume, better quality bass, mid and treble adjustment knobs..  overall, the sound quality is good, all of the adjustments work well..... the slim design fits into any rack system for dj'ing or home stereo system.....

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent quality well made product
  

*by R***  on Reviewed in the United States on November 1, 2021*

This is my second preamp, got it as a backup. I've been using my first one for DJ gigs for well over a year, I love that it has 2 aux input and the option to record to a flash drive but above all the sound quality is absolutely amazing. If you're looking for a quality preamplifier this is it. I have played lots of gigs, long hours no problems. The only reason I got the second one is because I know nothing lasts forever  and with the electronic shortage right now l decided to get a backup before they're all gone.

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**Shop now:** [https://www.desertcart.id/products/8634022-djtech-a-b-box-red-black-preamp1800](https://www.desertcart.id/products/8634022-djtech-a-b-box-red-black-preamp1800)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-25*