---
product_id: 10698777
title: "Technical Pro HB3502U Amplifier Equipment, Black"
brand: "technical pro"
price: "Rp3079323"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/10698777-technical-pro-hb3502u-amplifier-equipment-black
store_origin: ID
region: Indonesia
---

# USB/SD/MP3 inputs 3500W peak power 7.2 channel up conversion Technical Pro HB3502U Amplifier Equipment, Black

**Brand:** technical pro
**Price:** Rp3079323
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound game — don’t just listen, experience every beat!

## Quick Answers

- **What is this?** Technical Pro HB3502U Amplifier Equipment, Black by technical pro
- **How much does it cost?** Rp3079323 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/10698777-technical-pro-hb3502u-amplifier-equipment-black)

## Best For

- technical pro enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Connectivity:** Multiple inputs including USB, SD card, MP3, and dual mic inputs for versatile setups.
- • **Powerhouse Performance:** 3500 watts max power delivers crystal-clear sound with zero compromise.
- • **Built for Pros & Spaces:** Rugged 2U rack-mount chassis with removable ears and efficient cooling for any environment.
- • **Precision Audio Control:** Separate gain controls for preamp and subwoofer let you tailor your bass and mids perfectly.
- • **Next-Level Surround Sound:** 7.2 channel up conversion transforms stereo sources into immersive audio experiences.

## Overview

The Technical Pro HB3502U is a rugged, professional-grade 2-channel amplifier with 3500 watts peak power, featuring 7.2 channel up conversion for immersive surround sound. It supports USB, SD card, MP3 inputs, and dual mic inputs with full tone and echo controls. Designed for versatile installation, it includes removable rack ears, efficient cooling, and worldwide voltage compatibility, making it ideal for home theaters, studios, and live events.

## Description

In today’s world of professional audio too often are we bogged down with multiple pieces of large and heavy gear. Consolidation is the name of the game. Technical Pro’s HYBRID technology is the answer to all of your needs. The HB3502U is a combined Amplifier / Pre-amplifier / Tuner built with the same quality design you would expect from Technical Pro’s superior technology. Pushing out 3500 watts of peak power and hosting a 7.2 channel up conversion this unit will exceed all expectations. The 7.2 channel up conversion will allow you to connect your iPod or USB sound device (normally outputting only two channels) and output to seven speakers and two powered subwoofers. Multiple source inputs allow front panel connections for a USB flash drive, SD Card, and an MP3 / iPod music player.n addition to a two channel and 5.1 channel RCA input on the back. The banana binding post outputs can connect up to four full range speakers in addition to the push button surround outputs for the surround sound speaker set up, two RCA outputs for a record line out and pre-amp output that can be used to control another amplifier. Complete with a designated preamplifier volume control and 2 mono RCA outputs for not only 1, but 2 subwoofers. In or out, Technical Pro’s HYBRID design provides everything you need in addition to a crisp and clear sound. The face provides separate gain controls for the pre-amplifier and subwoofer outputs giving you additional control over the frequency outputs. Is your room too “boomy” or maybe is lacking that punchy bass you dream about? These separate controls will give you complete satisfaction in your sound. The dual mic inputs come equipped with separate control for volume, bass, treble, echo efx and a dual karaoke mic mixer. The remote control and removable rack mount brackets will provide numerous options for installation in your home theater, studio, venue or mobile DJ rig. Complete with a digital AM/FM tuner.

## Features

- 2 Channel Amp/Pre-amp/AM-FM Tuner (4 Main Speaker Output, 3 Surround Sound Speakers) 3500 watt maximum power
- 2 rack space rugged metal chassis with handles- removable rack mountable ears included
- USB / SD CARD / MP3 input / 2 mic inputs - RCA inputs & banana outputs - 2 mono RCA dedicated subwoofer output
- 1 RCA dedicated preamp output- separate preamp and subwoofer gain control- Efficient forced-air fans prevent excessive thermal buildup
- Microphone volume, bass, treble and echo controls - digital fluorescent output display meter- - 110-220V for worldwide usage
- 2 Channel Amp/Pre-amp/AM-FM Tuner (4 Main Speaker Output, 3 Surround Sound Speakers)
- 2 rack space rugged metal chassis with handles- removable rack mountable ears included
- USB / SD CARD / MP3 input / 2 mic inputs - RCA inputs & banana outputs - 2 mono RCA dedicated subwoofer output- 1
- Efficient forced-air fans prevent excessive thermal buildup
- Microphone volume, bass, treble and echo controls - digital fluorescent output display meter
- RCA dedicated preamp output- separate preamp and subwoofer gain control- 110-220V for worldwide usage
- 3500 watt maximum power - provides a dynamic range that can handle the most demanding soundtracks without running out of headroom

## Images

![Technical Pro HB3502U Amplifier Equipment, Black - Image 1](https://m.media-amazon.com/images/I/71VNpji043L.jpg)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-01*