$(csi.user.businessName)

Main Content

Loading...

Deals for every list.It’s officially saving season.Shop now

Skip to content Go to Product Search

Visit our Support Center
Check your Order Status
Shipping, Delivery & Store Pickup
Returns & Exchanges
Price Match Guarantee

Order & Purchases

Check Order Status
Shipping, Delivery & Pickup
Returns & Exchanges
Price Match Guarantee
Product Recalls
Trade-In Program
Gift Cards

Payment Options

My Best Buy® Credit Card
Pay Your Bill at Citibank
Lease to Own
Buy Now, Pay Later
Best Buy Business Financing

Support & Services

Visit our Support Center
Schedule a Service
Manage an Appointment
Protection & Support Plans
Haul Away & Recycling
Contact Us

Rewards & Membership

My Best Buy Memberships
View Points & Certificates
Member Offers

Partnerships

Sell on Best Buy Marketplace
Advertise with Us
Affiliates: Creators & Publishers
Best Buy Health
Best Buy Education
Best Buy Business
Partner+

About Best Buy

Corporate Information
Careers
Corporate Responsibility
Sustainability

Sign in or Create Account

Get the latest deals and more.

Email Address

Best Buy appLearn more ›

Best Buy Canada

Accessibility Terms & Conditions Privacy Interest-Based Ads State Privacy Rights Health Data Privacy Do Not Sell/Share My Personal Information Limit Use of My Sensitive Personal Information Targeted Advertising Opt Out CA Supply Chain Transparency Act

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.

Black Friday Deals

Deal of the Day

My Best Buy Memberships

Best Buy Business

Best Buy Gamers

Fosi Audio BT30D pro 2.1 Channel Bluetooth Amp search results

Filters

Skip To Results

Get it fast

Pickup · Ready todaySelect Store

Shipping · Get it today55423

Category: Car 4-Channel Amps

Price

to

$25 - $49.99

$250 - $499.99

Brand

Pyle

DS18 Audio

Features

Line-Level Inputs

Color

Blue

White

Amplifier Class

AB

D

Fosi Audio BT30D pro 2.1 Channel Bluetooth Amp in Car 4-Channel Amps (3)

Search all categories

Sort by:

Sponsored

Sponsored

PYLE R A nb SRULAM HAOR TOSRWO LEVET LIEE MORINPU PLMRA402 MARINE 400 WATTS POWER AMPLIFIER 4CH

Pyle - Hydra Marine 400W 4-Channel Amplifier - White

Not yet reviewed

Not yet reviewed

Compare

D518
PWR
CLIP CH1/2
CLIP CH3/4
PRT

DS18 Audio - FRP 4-Channel Class D Car Amplifier with Remote Level Control, 4 x 120W RMS at 4 Ohm - Blue

Compare

Sponsored

Not yet reviewed

Not yet reviewed

Pyle - PLMRA120 Hydra Marine Amplifier 240W 4-Channel, Waterproof, Dual MOSFET, RCA Input

Not yet reviewed

Not yet reviewed

Compare

Compare

PYLE MARINE
LOW INPUT LEVEL
HIGH INPUT LEVEL
POWER
240 WATTS
2CH POWER AMPLIFIER
FLMRA 120