---
product_id: 651563004
title: "KT900 Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical"
brand: "micfuns"
price: "€ 217.33"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/651563004-kt900-digital-pre-stage-effector-anti-howling-audio-processor-echo
store_origin: FR
region: France
---

# 4-way multi-input versatility Advanced anti-howling tech Seamless Bluetooth & USB connectivity KT900 Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical

**Brand:** micfuns
**Price:** € 217.33
**Availability:** ✅ In Stock

## Summary

> 🎤 Elevate your sound, own the stage — no feedback, all finesse!

## Quick Answers

- **What is this?** KT900 Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical by micfuns
- **How much does it cost?** € 217.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/651563004-kt900-digital-pre-stage-effector-anti-howling-audio-processor-echo)

## Best For

- micfuns enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Output Options:** Supports subwoofer, center speaker, XLR, and recording outputs for a fully immersive soundstage.
- • **Built-In KTV Reverberation:** Elevate your performance with studio-grade echo effects designed for weddings, concerts, and bars.
- • **Ultimate Audio Flexibility:** Switch effortlessly between AUX, Optical, USB, and Bluetooth inputs to match any setup or vibe.
- • **Crystal-Clear Sound Control:** Multi-point frequency shift tech eliminates howling, keeping your vocals sharp and vibrant every time.
- • **Plug & Play Bluetooth Streaming:** Wirelessly connect your device and enjoy your favorite tracks with zero hassle.

## Overview

The KT900 is a professional-grade digital audio processor featuring 4-way input options including AUX, Optical, USB, and Bluetooth. It incorporates advanced anti-howling technology to ensure clear, crisp vocals without feedback. Designed for versatile use in weddings, concerts, bars, and outdoor events, it supports multiple output ports including subwoofer, center speaker, XLR, and recording outputs, making it a powerhouse for any audio setup.

## Description

Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical

## Features

- Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical
- Built-in effect chip, Bluetooth connection to enjoy music.KTV pre-stage reverberation effector.
- Support 4- way input, audio input, AUX audio input, Optical fiber with antenna, USB and Bluetooth . You can press the INPUT key to switch the input of each audio source. Support subwoofer output, Center Speaker Output, recording signal output and XLR output port.Note: If optical fiber connection is used, the buyer's audio output device must have optical fiber output interface to use
- Using multi-point frequency shift technology can effectively suppress howling, and at the same time avoid voice collapse, so that your singing is incisive and vivid.
- weddings, concerts, bars, outdoor performances and other occasions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.4 Kilograms |
| Product Dimensions | 9 x 55 x 26 cm; 2.4 kg |

## Images

![KT900 Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical - Image 1](https://m.media-amazon.com/images/I/51UXL6ROPcL.jpg)

## Frequently Bought Together

- Micfuns KT900DSP Feedback Suppressor Preamp Preamplifier Karaoke Effector Digital Pre-stage Effector Anti-howling Audio Processor Echo USB MP3 Bluetooth Optical
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**Shop now:** [https://www.desertcart.fr/products/651563004-kt900-digital-pre-stage-effector-anti-howling-audio-processor-echo](https://www.desertcart.fr/products/651563004-kt900-digital-pre-stage-effector-anti-howling-audio-processor-echo)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-06-26*