---
product_id: 495943336
title: "EQ666BT Dual 20 Band Graphic Equalizer Audio Digital Effects Controller, Hifi Home EQ Tuning Equalizer, Stereo Treble Mid Bass Adjustment, Built-in Bluetooth/USB"
brand: "oilyoung"
price: "£189.85"
currency: GBP
in_stock: true
category: "Oilyoung"
url: https://www.desertcart.co.uk/products/495943336-eq666bt-dual-20-band-graphic-equalizer-audio-digital-effects-controller
store_origin: GB
region: Great Britain
---

# Dynamic LED spectrum display Dual 20-band precision EQ Built-in Bluetooth & USB playback EQ666BT Dual 20 Band Graphic Equalizer Audio Digital Effects Controller, Hifi Home EQ Tuning Equalizer, Stereo Treble Mid Bass Adjustment, Built-in Bluetooth/USB

**Brand:** oilyoung
**Price:** £189.85
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your home audio game with precision and style!

## Quick Answers

- **What is this?** EQ666BT Dual 20 Band Graphic Equalizer Audio Digital Effects Controller, Hifi Home EQ Tuning Equalizer, Stereo Treble Mid Bass Adjustment, Built-in Bluetooth/USB by oilyoung
- **How much does it cost?** £189.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/495943336-eq666bt-dual-20-band-graphic-equalizer-audio-digital-effects-controller)

## Best For

- oilyoung enthusiasts

## Why This Product

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

## Key Features

- • **Visualize Your Audio:** Fashionable LED spectrum display with long light and marquee effects for a dynamic vibe.
- • **Master Your Soundscape:** Dual 20-band graphic equalizer for ultra-fine treble, mid, and bass tuning.
- • **Versatile Input Options:** 3-way signal source input and EQ/pass-through switching to customize your listening experience.
- • **Seamless Wireless Freedom:** Built-in Bluetooth and USB support for effortless, high-quality streaming.
- • **Intuitive Control at Your Fingertips:** Classic large remote controller designed for ergonomic, humanized operation.

## Overview

The EQ666BT is a high-fidelity dual 20-band graphic equalizer featuring a durable aluminum alloy brushed panel, dynamic LED spectrum display, and versatile input options including Bluetooth, USB, and radio. Designed for professional-grade sound tuning with ergonomic remote control, it offers seamless integration into any hi-fi home audio setup.

## Description

Bluetooth connection method of mobile phone1. Turn off the power of the amplifier2. Turn on the power of the equalizer3. Mobile phone search equalizer Bluetooth name "AOP" paired successfully4. Turn on the power of the amplifier and select normal playback

## Features

- ✿Upgrade the luxurious aluminum alloy brushed panel to prevent the peeling and rusting of the iron panel
- ✿Fashionable LED spectrum display, long light/marquee function, more beautiful and dynamic
- ✿Classic large remote controller operation, closer to humanization
- ✿3-way signal source input selection, more convenient to play
- ✿EQ/pass-through switching makes the sound quality improvement more effective, and USB/Bluetooth/radio multi-function playback options can better meet your needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHF2M669 |
| Best Sellers Rank | 50,349 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 89 in Rack Effects & Signal Processors |
| Brand | OILYOUNG |
| Customer Reviews | 4.0 4.0 out of 5 stars (4) |
| Date First Available | 5 Oct. 2022 |
| Model Number | 6092131427003 |

## Images

![EQ666BT Dual 20 Band Graphic Equalizer Audio Digital Effects Controller, Hifi Home EQ Tuning Equalizer, Stereo Treble Mid Bass Adjustment, Built-in Bluetooth/USB - Image 1](https://m.media-amazon.com/images/I/51CH47vLXGL.jpg)

## Questions & Answers

**Q: Can I connect a turntable to input and active speakers to output?**
A: Can

## Frequently Bought Together

- OILYOUNG EQ666BT Dual 20 Band Graphic Equalizer Audio Digital Effects Controller, Hifi Home EQ Tuning Equalizer, Stereo Treble Mid Bass Adjustment, Built-in Bluetooth/USB
- VCE 6 Pack 6.35mm Mono Plug Male to RCA Female Audio Adapter
- J&D Dual 1/4 inch TS to Dual RCA Stereo Audio Interconnect Cable, Gold Plated Copper Shell Heavy Duty 2X 6.35mm Male TS to 2 RCA Male Adapter Cable, 1,8 Meter

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/495943336-eq666bt-dual-20-band-graphic-equalizer-audio-digital-effects-controller](https://www.desertcart.co.uk/products/495943336-eq666bt-dual-20-band-graphic-equalizer-audio-digital-effects-controller)

---

*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-29*