Name: 25V AC/DC Adapter Compatible with LG NB4543 4.1ch NB3540 NB4540 NB 3540 NB 4540 SL5Y SL6Y SL7Y SL8Y SL8YG SK4D SL4Y SL3D SoundBar Smart Audio Wireless
Brand: Upbright
SKU: 16448316
Price: 60.50 PAB
Availability: InStock
Rating: 4.888888888888889 (9 reviews)

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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

B/.60

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

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Description

🔌 Power your soundbar like a pro—never miss a beat!

BUILT TO PROTECT - Equipped with OVP, OCP, and SCP safeguards to keep your devices safe
RISK FREE UPGRADE - Backed by 30-day refund and 24-month exchange for total peace of mind
GLOBAL READY ALWAYS - Supports 100-240V AC input, perfect for any workspace or home worldwide
PLUG PLAY CONFIDENCE - Seamlessly compatible with multiple LG soundbar models—no guesswork needed
POWER UP WITH PRECISION - Delivers a consistent 25V DC at 2A for flawless soundbar performance

The UpBright 25V AC/DC Adapter is a robust, globally compatible power supply designed specifically for LG soundbars including NB4543, NB3540, and SL series. Delivering 25 volts at 2 amps with 50 watts max power, it features advanced protection mechanisms (OVP, OCP, SCP) and comes with a 30-day refund and 24-month exchange warranty, ensuring reliable and safe operation for your premium audio setup.

Specifications

ASIN	B00U0Y4S86
Amperage	2 Amps
Brand	UPBRIGHT
Color	Black
Connector Type	Wireless
Connector Type Used on Cable	Wireless
Customer Reviews	4.6 out of 5 stars 362 Reviews
Enclosure Material	Metal, Plastic
Form Factor	brick
Input Voltage	120 Volts (AC)
Item Dimensions	6 x 4 x 2 inches
Item Weight	0.22 Kilograms
Manufacturer	UPBRIGHT
Material	Metal, Plastic
Maximum Power	50 Watts
Mfr Part Number	LG NB4543 4.1ch NB3540 25VDC Power Cord
Model Number	LG NB4543 4.1ch NB3540 25VDC Power Cord
Output Current	2 Amps
Output Voltage	25 Volts (DC)
Output Wattage	50 Watts
Specification Met	OCP
Warranty Description	Warranty: 30 Days Refund - 24 Months Exchange

Reviews

R**L

Fits and no issues.

Works like the original

12.11.2024

E**S

Great product

Great Product

17.11.2024

O**N

Works perfectly

Works perfect and good quality

1.11.2023

A**Y

Works Well

I had to purchase this power adapter for my LG TV speakers. It works fine. The price was higher than many other adapters, but it was the only one with my speaker model number in the description.

2.08.2020

B**N

Make sure it's the right power supply for your sound bar

Works well, no complaints!

6.05.2025

T**Y

Perfect Fit

Item is just as described, perfect replacement for original power cord.

12.05.2023

A**R

Easy setup

Worked as described.

13.08.2023

R**E

replacement power source

it was needed to replace a lost power source! worked as expected.

22.07.2022

J**S

Worked great

We’re great

6.12.2025

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.

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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.

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

B/.60

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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25V AC/DC Adapter Compatible with LG NB4543 4.1ch NB3540 NB4540 NB 3540 NB 4540 SL5Y SL6Y SL7Y SL8Y SL8YG SK4D SL4Y SL3D SoundBar Smart Audio Wireless Sound Bar 25VDC 2A Power Supply Charger

Details

Details

Description

Specifications

Reviews

Common Questions