Why is the High to Low Converter still working after the car is turned off?

12V power needs to be connected to ACC, if connected to the car battery will always working.

what is the max input watts?

The max input watts is 50 watt.

What is the blue wire for?

Connect the blue wire to the amplifier’s “remote turn-on” or “REM” INPUT. Always refer to your amplifier’s owner’s manual for wiring details/function of your particular amplifier.

Nuith Car Audio Speaker Wire To Rca Line Output Converter

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 34.40

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Description

🎶 Upgrade your ride’s sound game without the hassle—because your car deserves to be heard.

COMPACT DURABLE DESIGN - Small footprint and solid build ensure a neat, reliable installation that lasts.
PLUG AND PLAY INSTALLATION - Simply tap into speaker wires and connect RCA cables—no complex wiring or harness removal required.
USER FRIENDLY BASS CONTROL - Adjust bass levels on the fly with the built-in gain knob—no need to pull over or fiddle with your amp.
CRYSTAL CLEAR SIGNAL OUTPUT - Converts high-voltage speaker signals to low-voltage RCA outputs with zero distortion or buzzing.
SEAMLESS AMPLIFIER INTEGRATION - Effortlessly add a subwoofer or amp to your factory or aftermarket stereo without rewiring.

The NuIth Car Audio Speaker Wire to RCA Line Output Converter is a compact, 2-channel adapter that converts high-level speaker outputs into low-level RCA signals, enabling easy addition of amplifiers or subwoofers to factory or aftermarket car stereos. Featuring a 1 Amp current rating and adjustable gain control, it delivers clean, distortion-free audio with straightforward installation, making it the perfect upgrade tool for DIY car audio enthusiasts.

Specifications

ASIN	B09MT92KVY
Best Sellers Rank	#10 in Car Amplifier Wiring Kits
Brand	NuIth
Color	black
Compatible Devices	Amplifier, Speaker
Connector Type	RCA
Current Rating	1 Amps
Customer Reviews	4.4 out of 5 stars 762 Reviews
Finish	Finish
Finish Type	Finish
Input Voltage	2 Volts
Item Dimensions	3.9 x 2.3 x 0.7 inches
Item Weight	100 Grams
Item dimensions L x W x H	3.9 x 2.3 x 0.7 inches
Manufacturer	NuIth
Model Number	6926585403699
Nominal Power	50 Watts
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Smart Home Compatibility	Not Smart Home Compatible
Unit Count	1.0 Count
Warranty Description	1

Reviews

T**R

7.08.2025

J**G

30.04.2026

S**K

24.04.2026

R**.

23.07.2025

H**D

26.02.2026

D**N

18.03.2026

N**.

8.05.2023

B**9

25.08.2025

C**Y

17.02.2026

B**D

25.10.2025

N**E

7.12.2023

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 34.40

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

NuIth Car Audio Speaker Wire to RCA Line Output Converter, 2-Channel High to Low RCA Converter for Adding Amplifier Subwoofer to Stock Stereo

Details

Details

Description

Specifications

Reviews

Common Questions