---
product_id: 48318467
title: "High to Low Level Converter Hl - 406"
brand: "sinuslive"
price: "฿475"
currency: THB
in_stock: false
reviews_count: 7
url: https://www.desertcart.co.th/products/48318467-high-to-low-level-converter-hl-406
store_origin: TH
region: Thailand
---

# Stable voltage conversion Compact & lightweight design Seamless audio integration High to Low Level Converter Hl - 406

**Brand:** sinuslive
**Price:** ฿475
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Elevate your car audio game—no compromises, just pure sound!

## Quick Answers

- **What is this?** High to Low Level Converter Hl - 406 by sinuslive
- **How much does it cost?** ฿475 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/48318467-high-to-low-level-converter-hl-406)

## Best For

- sinuslive enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Compact:** Lightweight 9g design fits discreetly in any setup
- • **Subwoofer Ready:** Perfectly compatible with stock headunits for enhanced bass
- • **Crystal Clear Sound:** Zero loss in audio quality for your premium listening experience
- • **Plug & Play Simplicity:** Effortlessly connects to original car speakers—no ground needed
- • **Value-Packed Performance:** Affordable solution without compromising on sound fidelity

## Overview

The High to Low Level Converter Hl - 406 by ProfiHiFi Vertriebs GmbH is a compact, lightweight device designed to seamlessly convert high-level speaker signals to low-level inputs. Ideal for integrating subwoofers with stock car audio systems, it ensures zero sound quality loss and requires no additional grounding, making installation quick and hassle-free.

## Description

Free delivery and returns on eligible orders. Buy High to Low Level Converter Hl - 406 at desertcart UK.

Review: Great item - Works fine, just tapped into original car speakers, no need for ground. No loss of sound quality in the original speakers. Would be nice if had external volume control knob but for the price it's perfect.
Review: Amazing - Just what I was after to connect my subwoofer to my stock headunit (mk6 astra) (CD400)

## Features

- .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000WR4PW |
| Guaranteed software updates until | unknown |
| Item model number | 13190 |
| Manufacturer | ProfiHiFi Vertriebs GmbH |
| Package Dimensions | 19.8 x 9.3 x 2.8 cm; 9.07 g |

## Product Details

- **Brand:** Sinuslive
- **Cable type:** Composite
- **Compatible devices:** Amplifier, Speaker
- **Connector type:** cinch
- **Special feature:** High-low converter for speaker signals

## Images

![High to Low Level Converter Hl - 406 - Image 1](https://m.media-amazon.com/images/I/71IzwRnsqoL.jpg)
![High to Low Level Converter Hl - 406 - Image 2](https://m.media-amazon.com/images/I/713vyr0BTWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great item
*by A***. on 18 March 2018*

Works fine, just tapped into original car speakers, no need for ground. No loss of sound quality in the original speakers. Would be nice if had external volume control knob but for the price it's perfect.

### ⭐⭐⭐⭐⭐ Amazing
*by A***R on 27 June 2017*

Just what I was after to connect my subwoofer to my stock headunit (mk6 astra) (CD400)

### ⭐⭐⭐⭐⭐ Review
*by E***N on 17 July 2025*

Funziona bene. L'ho utilizzato in accoppiata ad un trasmettitore bluetooth per mandare l'audio da un vecchio giradischi con uscita amplificata alle casse bluetooth . Il primo inviato aveva un canale non funzionate. Inviato immediatamente uno nuovo funzionante in sostituzione.

## Frequently Bought Together

- Sinuslive High/Low Level Converter - Speaker Cable to RCA
- RUNCCI-YUN 120PcsT-Tap Wire Connector, T Tap Electrical Connectors, Quick Splice Wire Terminals, T-Tap Connectors Nylon Insulated Male Quick Disconnect terminalskit

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**Shop now:** [https://www.desertcart.co.th/products/48318467-high-to-low-level-converter-hl-406](https://www.desertcart.co.th/products/48318467-high-to-low-level-converter-hl-406)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-27*