$299.95 + $4.49 shipping

In Stock. Ships from and sold by Pacific Stereo

Quantity:

More Buying Choices

Add to Cart E & B Electronics
$299.00 + $10.99 shipping
In Stock

Add to Cart Action Packaged, Inc.
$441.99 + $29.99 shipping
Usually ships in 1 to 3 weeks

9 new from $288.99

Have one to sell? Sell yours here

Express Checkout with PayPhrase

What's this? | Create PayPhrase

Share with Friends

Alpine PDX-4.100 4 Channel Digital Amplifier

See larger image

Share your own customer images

Alpine PDX-4.100 4 Channel Digital Amplifier

Other products by Alpine

4.8 out of 5 stars See all reviews (4 customer reviews) | More about this product

Price:	$299.95
	o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o

In Stock.
Ships from and sold by Pacific Stereo.

Only 1 left in stock--order soon.

9 new from $288.99

Car Electronics Installation Cards at Amazon.com

Purchase and Schedule Installation of This Amplifier
Want to make installing this amplifier easy? Purchase car amplifier InstallCards from InstallerNet, a company that uses a network of more than 3,000 certified installation businesses to provide professional vehicle installation services. You can even schedule your installation time online! Learn more.

› See more product promotions

Frequently Bought Together

Alpine Type-R SPR-17S - Car speaker system - 110 Watt - 2-way - component - 6.5"

Alpine Type-R SPR-17C - Car speaker - 100 Watt - 2-way - coaxial - 6.5"

Price For All Three: To see our price, add these items to your cart. Why don't we show the price?

These items are shipped from and sold by different sellers. Show details

This item: Alpine PDX-4.100 4 Channel Digital Amplifier
In Stock.
Ships from and sold by Pacific Stereo.
$4.49 shipping.
Alpine Type-R SPR-17S - Car speaker system - 110 Watt - 2-way - component - 6.5" by Alpine
In Stock.
Ships from and sold by WorldWide Distributors.
$20.71 shipping.
Alpine Type-R SPR-17C - Car speaker - 100 Watt - 2-way - coaxial - 6.5" by Alpine
In Stock.
Ships from and sold by 6ave.
Free shipping.

What Do Customers Ultimately Buy After Viewing This Item?

	59% buy the item featured on this page: Alpine PDX-4.100 4 Channel Digital Amplifier 4.8 out of 5 stars (4) $299.95
	11% buy Alpine PDX-5 - Amplifier - 5-channel 5.0 out of 5 stars (4) $369.00
	7% buy Alpine SPR-69C Hi-End 6" x 9" Coaxial 2-Way Speaker Set 4.7 out of 5 stars (3) Click to see price

Explore similar items

Technical Details

Condition - BRAND NEW IN ORIGINAL PACKAGING
Warranty - 1 YEAR
Channels - 4
Fuse Rating - 60A (30A x 2)
Peak Power - 800

› See more technical details

Product Details

Product Dimensions: 12 x 10 x 5 inches ; 8.1 pounds
Shipping Weight: 13 pounds (View shipping rates and policies)
ASIN: B001J2YYQE
Item model number: PDX-4.100

Average Customer Review: 4.8 out of 5 stars See all reviews (4 customer reviews)

Amazon.com Sales Rank: #16,868 in Electronics (See Bestsellers in Electronics)
Date first available at Amazon.com: June 7, 2009

Would you like to update product info or give feedback on images?

Product Description

100W x 4 Channel, Class D Design, MOSFET Power supply, Power/Status LED Indicator, Front panel controls

Buy This Product and Related Accessories

Alpine PDX-4.100 4 Channel Digital Amplifier

299.95

$299.95

Scosche IU3.5RC 3.5mm Retractable Cable

In Stock and eligible for FREE Super Saver Shipping

4.42
$9.99 $4.42
Peak Safety View Back-Up Camera System with 7 Inch Color...

In stock. Processing takes an additional 2 to 3 days from Gotta Love Movies.

74.98
$119.99 $74.98
SIRIUS SCC1 Connect Universal Tuner

In Stock and eligible for FREE Super Saver Shipping

48.36
$49.99 $48.36
Polk Audio DB651 6.5-Inch Coaxial Speakers (Pair, Silver)

In Stock and eligible for FREE Super Saver Shipping

49.99
$119.95 $49.99
Pioneer TSA1683R 6.5-Inch 4-Way Car Speaker (Pair)

In Stock from E & B Electronics.

48
$99.99 $48.00
Alpine SPS600 / SPS-600 / SPS-600 6-1/2 Coaxial 2-Way Speaker Set

In Stock from DependableResource.

67.67
$100.00 $67.67

See all accessories

0 (clear all) | Subtotal: $0.00

Customers Who Bought This Item Also Bought

Alpine PDX-1.600 600W Mono Amplifier

$302.00

Alpine KCE-422i iPod Connection Cable

3.6 out of 5 stars (19) $53.99

Alpine SPR-69C Hi-End 6" x 9" Coaxial 2-Way Speaker Set

4.7 out of 5 stars (3) Click for price

Alpine IVA-W505 2-DIN Mobile Multimedia Station (Black)

4.7 out of 5 stars (6) Click for price

NEW ALPINE PXA-H100 IMPRINT CAR AUDIO PROCESSOR PXAH100

4.0 out of 5 stars (5) $127.00

› Explore similar items

Suggested Tags from Similar Products

(What's this?)

Be the first one to add a relevant tag (keyword that's strongly related to this product).

alpine(4)

5-channels(1)

amplifier(1)

amplifiers(1)

type-x(1)

car stereo(1)

4 ohm(1)

subwoofer(1)

Customer Reviews

Average Customer Rating

4.8 out of 5 stars (4 customer reviews)

5 star:		(3)
4 star:		(1)
3 star:		(0)
2 star:		(0)
1 star:		(0)

Share your thoughts with other customers:

Create your own review

Most Helpful Customer Reviews

4 of 4 people found the following review helpful:

4.0 out of 5 stars False Warranty, January 11, 2008

By	Shelton - See all my reviews

Amp is outstanding. High-performance power from under my seat. BUT! Apparently, when you order the product online, despite them telling you there is a warranty, there is NONE! I set the levels a bit too high and hit some safety protection mode, but the amp got stuck in that mode. Watch your levels if you're installing on your own!

Comment Comment | Permalink | Was this review helpful to you? Yes No (Report this)

2 of 2 people found the following review helpful:

5.0 out of 5 stars 18 months later at she's still going hard, May 18, 2009

By	Blendable "Manny" (New York) - See all my reviews

I started with the pdx 4.100. After a week I purchased the mono version to power my subs. I would stack them but they're mounted to the backs of my rear passenger seats to conserve trunk space. Clean consistent power all the time. Made numerous changes to my system except for this amp. It's definitely a keeper. I love the small footprint and quiet operation. Just use good cables, wires, and the appropriate adapters where applicable and you'll be fine. I can't see myself using any other amp in my car.

Comment Comment | Permalink | Was this review helpful to you? Yes No (Report this)

4 of 5 people found the following review helpful:

5.0 out of 5 stars WARNING - NO WARRANTY!!!!, December 19, 2007

By	. "." (California) - See all my reviews

Alpine does not sell on Amazon, nor do they allow their authorized dealers to do so. Thus the product has ZERO WARRANTY and may have altered or removed serial numbers (against the law to possess or sell in most states). To verify if a retailer is authorized go to www.alpine-usa.com ~ don't get ripped off.

Comment Comment | Permalink | Was this review helpful to you? Yes No (Report this)

Share your thoughts with other customers: Create your own review

› See all 4 customer reviews...

Most Recent Customer Reviews

5.0 out of 5 stars Great amplifier!!!
This is the best amplifier you can buy, great power and great size, you can put it almost on any space of the car, try to install component speakers with it.

Published 23 months ago by Iceman

› See all 4 customer reviews...

.jsOffDisplayBlock { display: block; } .jsOffDisplayInline { display: inline; } .jsOffVisibility { visibility: visible; } .jsOnDisplayBlock { display: none; } .jsOnDisplayNoneBlock { display: block; } .jsOnDisplayNoneInline { display: inline; } .jsOnDisplayInline { display: none; } .jsOnVisibility { visibility: hidden; } .jqOnDisplayBlock { display: none; } .jqOnDisplayInline { display: none; } .jqOnVisibility { visibility: hidden; } .jqOnDisplayNoneBlock { display: block; } .jqOnDisplayNoneInline { display: inline; }