Top 8 Line Output Converter UK – Hi-Fi & Home Audio Accessories

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1. VIBE Audio

VIBE Audio CLLOC-V7 Critical Link Line Level Converter, Black

VIBE Audio - Quality Product. Auto sense to switch your amplifier on. 2 channel High to low converter. Included components: Manual. 1 vibe line Level Converter.
BrandVIBE Audio
Part NumberCLLOC-V7


Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output

KICKER - Using nothing more than your factory speaker wires, the innovative KISLOC2 automatically converts the speaker signal into both an RCA signal and a powerful 100 milli-amp, 12-volt remote wire using DC offset. Experience true sonic accuracy at any volume level, with all the sparkling highs and thunderous lows of your original audio. Accepts up to 55 watts 16 volts of input signal. Add an amplifier to nearly any radio with the kisLOC2 Stereo Line-Out Converter.
Height5.08 cm (2 Inches)
Length15.24 cm (6 Inches)
Weight0.09 kg (0.2 Pounds)
Width12.7 cm (5 Inches)
Part Number46KISLOC2

3. AudioControl

AudioControl Audio Control Lc2I 2-Channel Line Output Converter For Adding Amps To Your Factory System

AudioControl - Adjustable accuBASS corrects for factory bass roll-off. Increases bass response from your system. Bass restoration processor & line output converter.
Height16.51 cm (6.5 Inches)
Length3.81 cm (1.5 Inches)
Width8.26 cm (3.25 Inches)
Part NumberLC2I

4. Broco

Broco Line Output Converter,2-Channel Speaker Wire to RCA Adapter Auto Car Output Stereo Speaker High to Low Level Converter for Car Stereo

Broco - We will try our best to help you solve the problem. If you have any questions during use, please email us. Feature:the car speaker level converter has the function of RCA high to low, it also can convert the high-voltage signal output of the amplifier or speaker to the low-voltage signal, improve the sound quality.

Service guarantee:we are very professional sellers. Easy to install:long service life, easy to install and maintain. Just connect the wire between the speaker and amplifier as the instructions. Superior quality:100% brand new and high quality. Suitable for car stereos up to 50 watts.

Use the adjustment rotate button, you can adjust the bass down without having to pull over and manually adjust the amplifier, very convenience. High quality materials:car speaker level converter is made of high quality material. Pre-quality testing, the factory in accordance with strict quality control standards for multiple testing, to ensure a long service life.
Part NumberBX20191028-K313


RED WOLF Car Stereo Wire Lead High to Low Level Converter 2-Channel RCA Line Output Interface Adaptor Adjustable Amplifier Subwoofer Auto with Remote Trun on Wiring for Delay Function

RED WOLF - Use this adapter when adding an amplifier to a factory radio to convert the radio's speaker level output to the lower amplifier RCA level input. Provide clean and excellent sound. In order to improve the sound quality, the function of RCA output can be convert high to low.

Convert car stereo speaker wire output to rca cable outputs. Car audio speaker level converter wiring adapter allows to add 2 channel amplifier or subwoofer to existing factory or aftermarket car stereo kit. Premium copper core: high grade quality is maintain excellent conductivity and ensure safety use. The high voltage signal output of the amplifier or speaker to convert low-voltage signal.

Easy to install. Reasonable and neat power plug, it has the prefect bonding and contact stability. There is the level gain adjustment to adjust the bass down without having to pull over and manually adjust the amplifier. Tap into a speaker wire and it senses the signal, and turns on a relay to send power to the amp.
ManufacturerRED WOLF
Height1.78 cm (0.7 Inches)
Length9.91 cm (3.9 Inches)
Width6.86 cm (2.7 Inches)
WarrantyNo Warranty

6. In Phase

In Phase Car Audio SRCA BASS 2-Channel Speaker Level to Line Output Converter

In Phase - Attenuation : 10 - 80 dB. Input power max : 30W/Channel. Power supply : 9-16V dc. Output : 2 x gold plated RCA sockets, signal adjustable for each channel. Input : 4 colour coded wires.
BrandIn Phase
ManufacturerIn Phase International

7. Fiimi

Fiimi Speaker to Female RCA High to Low Line Output Converter for Car/Home Audio High to Low Line Output Converter

Fiimi - Speaker output to rca converter has function of high to low, which can convert the high-voltage signal output by the amplifier/speaker to low-voltage signal which is suitable for music spectrum display.

Allows the user to run an RCA cable to an amplifier with a radio that only has speaker wire outputs. Wide application: with this signal conditioner, you can install your music spectrum display directly to home car audio system and anywhere you want. Ultra small size, can be installed to anywhere you need like Allow be used for either car audio or in home applications. Fiimi lifetime warranty and don't worry about the problems once you order the product, Fulfilled by Amazon.
Height1 cm (0.39 Inches)
Length5 cm (1.97 Inches)
Width1 cm (0.39 Inches)
Part Numberhigh-to-low


2002-2016 BMW, RED WOLF Amplifier Add on Adapter 2 Channel Line Output Converter for 2000-2016 VW, 2007-2017 Mercedes Subwoofer Amp Speaker to Line Level Converter

RED WOLF - For vwfor volkswagen cc 2010-2014, eos 2006-2015, passat 2002-2015, touareg 2004-2016, golf 2000-2014, beetle 2012-2016, tiguan 2006-2014, gti 2006-2014, Jetta 2002-2017, MK6 2010-2015. For no jbl/synthesis, Bose, etc.

Easy to installno wiring harness need to be cut or modified. Upgrade your sound systemthis 2 channel line output speaker converter is used to improve clarity and volume level of the sound system to bring the sound presence up to your liking. For mercedes-benz clk series 2007-2010, x5 2002-2010, 3 series 2006-2011, X6 2008-2010, Sprinter 2014-2017. Provide the radio wiring harness adapter for the radio, blue power wire to connect battery with amp, and amplifier add on adapter harness to transmit signal from amp to speakers.

Notethis subwoofer amplifier add on adapter CANNOT work with a factory premium amplified system. And the speaker converter can easily control the speaker high to low line level. For bmw & mercedesfor bmw 1 series 2006-2011, 5 series 2004-2010, z4 2006-2016.
ManufacturerRED WOLF
Part NumberDoes not apply