---
product_id: 174174685
title: "DF1000 Ultra-Fast and Fully Automatic Dual Channel Feedback Suppression Processor"
brand: "klark teknik"
price: "$663"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/174174685-df1000-ultra-fast-and-fully-automatic-dual-channel-feedback-suppression
store_origin: NZ
region: New Zealand
---

# Ultra-fast DSP processing Up to 10 dB system gain boost Dual independent audio channels DF1000 Ultra-Fast and Fully Automatic Dual Channel Feedback Suppression Processor

**Brand:** klark teknik
**Price:** $663
**Availability:** ❌ Out of Stock

## Summary

> 🎛️ Silence the feedback, amplify your presence.

## Quick Answers

- **What is this?** DF1000 Ultra-Fast and Fully Automatic Dual Channel Feedback Suppression Processor by klark teknik
- **How much does it cost?** $663 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/174174685-df1000-ultra-fast-and-fully-automatic-dual-channel-feedback-suppression)

## Best For

- klark teknik enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Channel Mastery:** Process stereo or separate zones independently for crystal-clear, feedback-free audio everywhere.
- • **Zero-Config, Set-and-Forget:** Fully automatic feedback suppression means no manual tweaking—just plug in and dominate your sound.
- • **Gain Boost Without the Noise:** Enjoy up to 10 dB extra system gain, pushing your audio louder and cleaner—perfect for professional presentations or live events.
- • **Built to Last, Built for Pros:** Rugged metal body and reliable 1/4-inch audio jacks ensure this processor stands up to daily professional use.
- • **32 Precision Filters per Channel:** Ultra-accurate DSP applies up to 32 filters per channel to instantly neutralize feedback without compromising tone.

## Overview

The Klark Teknik DF1000 is a robust, fully automatic dual-channel feedback suppression processor featuring ultra-fast DSP technology. It delivers up to 10 dB system gain increase while applying up to 32 precision filters per channel to eliminate acoustic feedback instantly. Designed for professional audio setups, it supports stereo or separate zone processing with a durable metal chassis and straightforward 1/4-inch audio connectivity.

## Description

Klark Teknik DF1000 Ultra-Fast and Fully Automatic Dual-Channel Feedback Suppression Processor

Review: Simple, effective, sturdy. - Excellent build quality, quick setup, and several months reliable service so far in a permanent set-and-forget church installation.
Review: Got more noise when activaed - I doen't work, when I actived I got more noise (air). May be I got a broken device.

## Features

- Dual-channel feedback suppression processor designed for fully automatic and zero-configuration setup
- Offers up to 10 dB increase in system gain
- Instantly detects and stop acoustic feedback. Highly effective with both speech and music
- Ultra-fast and highly accurate DSP selects and applies up to 32 filters per channel
- Two fully independent audio channels to process stereo or separate zone signals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CNHHCFR |
| Best Sellers Rank | #64,535 in Musical Instruments ( See Top 100 in Musical Instruments ) #91 in Equalizers & Feedback Controllers |
| Body Material | Metal |
| Connector Type | 1/4 inch audio jack |
| Customer Reviews | 3.8 3.8 out of 5 stars (15) |
| Date First Available | April 25, 2018 |
| Hardware Interface | 1/4-inch Audio |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.9 pounds |
| Item model number | DF1000 |
| Power Source | Corded Electric |
| Product Dimensions | 19.02 x 11.57 x 1.97 inches |
| Signal Format | Analog |
| Voltage | 9 Volts |

## Product Details

- **Amperage:** 100 Milliamps
- **Brand:** Klark Teknik
- **Item Weight:** 2.9 Pounds
- **Style:** Acoustic
- **Voltage:** 9 Volts

## Images

![DF1000 Ultra-Fast and Fully Automatic Dual Channel Feedback Suppression Processor - Image 1](https://m.media-amazon.com/images/I/41NYva8ADwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple, effective, sturdy.
*by A***R on February 7, 2025*

Excellent build quality, quick setup, and several months reliable service so far in a permanent set-and-forget church installation.

### ⭐ Got more noise when activaed
*by P***L on November 14, 2025*

I doen't work, when I actived I got more noise (air). May be I got a broken device.

### ⭐⭐⭐⭐ Nearly perfect
*by F***O on September 28, 2025*

This unit is pretty cool. Easily ring out mics for speaking events. I run 2 wireless mics directly into this unit at line level then into my mixer. My only gripe is that it doesn't indicate how many frequency bands have been used. Other than that I'm a fan.

## Frequently Bought Together

- Klark Teknik DF1000 Ultra-Fast and Fully Automatic Dual Channel Feedback Suppression Processor
- Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black

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**Shop now:** [https://www.desertcart.nz/products/174174685-df1000-ultra-fast-and-fully-automatic-dual-channel-feedback-suppression](https://www.desertcart.nz/products/174174685-df1000-ultra-fast-and-fully-automatic-dual-channel-feedback-suppression)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*