No. The terminals and cooling vents are not waterproof. What makes these amplifiers preferable for recreational vehicles is that they have pigtail connections versus exposed wore terminals offering some protection to liquid splashes, but by no means waterproof.

Does this amp have speaker (high) level inputs?

No. RCA inputs only. You will need a LOC to convert to low level outputs.

I have a 2018 polaris with ride command, will this amp connect to the ride command head unit?

Not sure better check with Polaris

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

Help Track order

Account Cart

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

Help Track order

Account Cart

MB Quart Marine Powersports Nautic 1 Channel 400 Watt Maximum Power Full Range Class D Amplifier with PWM MOSFET Power, Black

Product ID: 45061175

Details

Manufacturer
Mbquart
Maximum Supply Voltage
9 volts
Minimum Supply Voltage
0.2 volts
Mounting Type
Surface Mount
Voltage
9 volts

⚡400W max power output

🌊Marine-grade waterproof design

❄️Aluminum heatsink for advanced cooling

R613

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Description

🌊⚡ Power your marine adventures with crystal-clear, weatherproof sound!

POWERHOUSE PERFORMANCE - Delivers a robust 400 watts max power, perfect for driving subwoofers up to 12 inches with crystal-clear sound.
PRECISION AUDIO CONTROL - Low-noise preamp and full LPF tuning let you customize your marine audio setup with zero distortion.
COOL RELIABLE OPERATION - Aluminum heatsink and PWM MOSFET power supply ensure efficient heat dissipation and stable voltage for long sessions on the water.
UNMATCHED MARINE DURABILITY - Engineered to resist salt spray and harsh weather with IPX5-rated waterproofing and marine-specific connectors.
EFFORTLESS INSTALLATION SAFETY - Quick-disconnect wiring and nickel-plated RCA connectors simplify setup and seasonal removal, with built-in overload and short circuit protection.

The Marine Powersports Nautic 1 Channel Class D Amplifier delivers up to 400 watts of max power with marine-grade durability, advanced cooling, and precision audio controls. Designed specifically for harsh marine environments, it features waterproof connectors, low-noise circuitry, and built-in safety protections, making it the perfect compact amplifier for boat and off-road subwoofer setups.

Specifications

ASIN	B06VT7XSYC
Best Sellers Rank	#194,660 in Electronics ( See Top 100 in Electronics ) #384 in Car Mono Amplifiers
Brand Name	MB Quart
Customer Reviews	4.5 4.5 out of 5 stars (118)
Global Trade Identification Number	00806576227359
Included Components	Quick Start Guide
Item Weight	2.1 pounds
Manufacturer	Mbquart
Material Type	Aluminum
Maximum Output Power	400 watts
Maximum Supply Voltage	9 volts
Minimum Supply Voltage	0.2 volts
Model	NA2-400.1
Mounting Type	Surface Mount
Number of Channels	1
Number of Items	10
Number of Packs	1
Output Power	400 watts
Package Type Name	box" or "envelope
Part Number	NA24001
Specification Met	Astm, Ipx5
UPC	806576227359
Unit Count	1 Count
Voltage	9 volts
Warranty Description	1-Year Manufacturer Warranty

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

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

R613

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews