Garage
Shop

See all parts that fit your 2000 Sierra 1500

Alpine PDX-1.600

600 watts, Class D Monoblock Power Density Digital Amplifier (PDX1.600)

Alpine
Shop all Alpine
Product videos
highlight-star-icon

Class D Monoblock Power Density Digital Amplifier • 600 watts RMS x 1 at 2/4 ohm • CEA-2006 compliant • MOSFET power and output stages • Frequency Response: 20 Hz - 200 Hz

Learn more about the pdx1600

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

xa90m thumbnail

Alpine X-A90M

OUR PRICE: $749.95

View item

Loading...
72-4568 main

Metra 72-4568

Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick

121
-33.36%

$9.99

List price $14.99

82-3002 main

Metra 82-3002

5.25" or 6.5" Speaker Bracket for select 1995-2014 vehicles from Chevrolet, GMC, Hummer

28
-43.50%

$12.99

List price $22.99

40-GM10 main

Metra 40-GM10

Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac

54
GM1483B main

Scosche GM1483B / GM1483 Dash Kit

Install a new Single-DIN car stereo in select 1995-2023 vehicles from GMC, Chevrolet, Cadillac trucks (Black)

119
-54.55%

$6.34

List price $13.95

70-1858 main

Metra 70-1858 Wiring Harness

Install a new car stereo in select 1986-2006 vehicles from Chevrolet, GMC, Pontiac

64
GMK343 main

PAC GMK343

Double DIN Stereo Dash Kit for select 1995-2002 vehicles from GMC, Chevrolet, Cadillac

-35.92%

$24.99

List price $39.00

DP-3002GY main

Metra DP-3002GY

Double DIN Stereo Dash Kit for select 1999-2002 vehicles from Chevrolet, GMC (Gray)

1
-37.26%

$159.99

List price $254.99

82-GM1 main

Metra 82-GM1

Speaker Adapter & Harness Kit for select 1995-2010 vehicles from Chevrolet, GMC, Hummer (Front Speaker)

5
-50.02%

$15.99

List price $31.99

99-4000 main

Metra 99-4000 Dash Kit

Install a new Single-DIN car stereo in select 1993-2005 vehicles from Chevrolet, GMC, Pontiac with Pocket

12
-11.12%

$23.99

List price $26.99

DP-3002PWT main

Metra DP-3002PWT

Double DIN Stereo Dash Kit for select 1999-2002 vehicles from Chevrolet, GMC (Pewter)

-31.37%

$174.99

List price $254.99

Product Highlights


Class D Monoblock Power Density Digital Amplifier • 600 watts RMS x 1 at 2/4 ohm • CEA-2006 compliant • MOSFET power and output stages • Frequency Response: 20 Hz - 200 Hz

Description


Alpine brand icon

Authorized dealer

  • Class D Monoblock Amplifier
  • RMS Power Output:
    • 4 ohm: 600 watts x 1 channels
    • 2 ohm: 600 watts x 1 channels
  • CEA-2006 compliant
  • Stackable installation design with front-panel controls
  • Variable low-pass filter (50-200 Hz, 24 dB/octave)
  • Switchable subsonic filter (15 or 30 HZ)
  • Quick-connect speaker connectors
  • Preamp-level inputs and outputs
  • MOSFET power and output stages
  • Fuse rating: 20A x 4
  • Frequency Response: 20 Hz - 200 Hz
  • 4-gauge amp wiring kit with 80-amp fuse recommended — wiring and hardware not included with amplifier
  • Dimensions: 8-1/2"L x 10-3/16"W x 2-1/2"H
  • 1-year SonicElectronix.com warranty

Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.

Product history:

Alpine X-A90M thumbnail
(newest, current model)
Alpine PDX-M6 thumbnail
(previous model, replaced by Alpine X-A90M)
Alpine PDX-1.600 thumbnail
(previous model, replaced by Alpine PDX-M6)

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.


Loading...
LVE-GM-SLVECG1-D10S main

NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D10S

For select 1999-2006 Silverado 1500 / 2500 / 2500 HD / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure

-18.98%

$349.99

List price $431.99

LVE-GM-SLVECG1-D12S main

NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D12S

For select 1999-2006 Sierra 1500 / 2500 / 2500 HD / 3500 / Denali and Silverado 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 12" 800W RMS Loaded Down Firing BOOST Sealed Truck Enclosure

-18.86%

$369.99

List price $455.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

59
-19.05%

$339.99

List price $420.00

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

254
-33.36%

$79.96

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

72
-10.53%

$84.99

List price $94.99

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00


Best selling similar products

NDA12001 small

NVX NDA12001

• 500 watts x 1 channel @ 4 ohm
• 850 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(19)

$169.99

List price $239.99

CXA1200.1 small

Kicker CXA1200.1 (46CXA12001T)

• 600 watts x 1 channel @ 4 ohm
• 1200 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(41)

$399.99

List price $429.99

ATOM 1300.1 PRO small

Deaf Bonce Apocalypse ATOM 1300.1 PRO

• 490 watts x 1 channel @ 4 ohm
• 780 watts x 1 channel @ 2 ohm
• 1300 watts x 1 channel @ 1 ohm
• Total RMS Power: 1300 watts
• Class D 1 ohm Stable Monoblock Amplifier

$199.90

List price $199.90

VAD17001v2 small

NVX VAD17001 v2 (VAD17001v2)

• 800 watts x 1 channel @ 4 ohm
• 1350 watts x 1 channel @ 2 ohm
• 1700 watts x 1 channel @ 1 ohm
• Total RMS Power: 1700 watts
• Class D 1 ohm Stable Monoblock Amplifier

(144)

$259.99

List price $335.99

JD1000/1 small

JL Audio JD1000/1

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

(25)

$429.99

List price $429.99

JD500/1 small

JL Audio JD500/1

• 250 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

(12)

$299.99

List price $299.99

VAD10001v2 small

NVX VAD10001 v2 (VAD10001v2)

• 420 watts x 1 channel @ 4 ohm
• 760 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable Monoblock Amplifier

(38)

$209.99

List price $227.99

Reference 10001A small

Infinity Reference 10001A (AMPRF10001AAM)

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

$499.95

List price $569.95

GP-3500.1D small

Crunch GP-3500.1D

• 875 watts x 1 channel @ 4 ohm
• 1750 watts x 1 channel @ 2 ohm
• 3500 watts x 1 channel @ 1 ohm
• Total Peak Power: 3500 watts
• Class D 1 ohm Stable Monoblock Amplifier

(19)

$99.99

List price $219.99

NDA15001 small

NVX NDA15001

• 670 watts x 1 channel @ 4 ohm
• 1100 watts x 1 channel @ 2 ohm
• 1500 watts x 1 channel @ 1 ohm
• Total RMS Power: 1500 watts
• Class D 1 ohm Stable Monoblock Amplifier

(27)

$199.99

List price $287.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
600 watts x 1 channel
RMS Power @ 2 ohms
600 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
Not Bridgeable
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
1%%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Subsonic Filter
15 - 30 Hz
Signal-to-Noise Ratio
80 dB
Remote bass/level controller
No
Fuse Rating
20A x 4 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

PDX-1.600

Weight:

9.00lbs

Internal SKU:

pdx1600

Internal Product ID:

9113

Product and How-to Videos


Customer Ratings & Reviews


Alpine PDX-1.600 thumbnail image

5 star
40%
4 star
40%
3 star
20%
2 star
0%
1 star
0%



Durability
4.6
Value
4
Features
4
Design
4.8
Usability
3.8

Customer Reviews

Sort by:

Loading...

first digital amp

I bought this amp and was afraid it would not be like the good old amps were. As we all know its how your system sounds at the end that counts. I use mine with a 12in r type and the 1.8 ported box from this site and its so loud and clear. Small little amp rocks with rock music. Almost too deep if that is possible but I believe that has a lot to do with the sub. I used to have it in a 1 cu ft box and I was about to use it as a table. Glad I did not. Box changed everything. So I like to keep my alpine products for about ten years and this amp just moved to to the top of the list. And one more cool fact is way less power draw than my last amp which was not as powerful and like the ad says not as efficient.

By noweekendwarriorsinthewater....... on May 21, 2010

28 found this helpful


Great Product

This amp is great and provides awesome power while taking little. I use in with my Alpine PDX-4.100 and love it!

By Chad on August 13, 2008

28 found this helpful


Quality product

Good, compact unit which does the job well.

By Slash on May 14, 2010

28 found this helpful


Great Product!

This product has served me very well. Exceptional quality and sound. Paired with a Hertz 10in high energy sub in a ported box makes absolute pristine bass for audiophiles and when you want you can crank it for booming fun. Highly recommended.

By Henry on February 25, 2009

24 found this helpful


alpine amp

i have two of these amps hooked up to two separate kicker l7 tens and it is perfect. I have each one running at two ohms and the amp says it is 600 watts but it has to be more because my subs were flexing so much when i turned it up all the way

By Pat on February 25, 2009

23 found this helpful




CD1200G small

Eclipse CD1200G

Double DIN CD/MP3 Car Stereo Receiver with Front USB and 3.5mm Front Aux Inputs

(118)

$89.99

List price $299.99

EB71MB small

Kicker EB71MB (Black EB71M)

Earbud Stereo Headphones with In-Line Microphone and Noise Isolation Technology

(2)

$16.99

List price $34.95

99-7505 small

Metra 99-7505 Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 1995-2006 vehicles from Mazda (Black)

(7)

$14.99

List price $29.99

CH350 small

Boss CH350

400W Max, Chaos Series 4-Channel Amplifier (CH-350)

$49.99

List price $89.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1999 Oldsmobile Intrigue

2000 GMC Sierra 1500

2014 Scion FR-S

2011 BMW 750i xDrive

1992 Honda Civic

2021 Chevrolet Traverse

2007 GMC Sierra 3500 HD

1990 Volkswagen Fox

1997 Nissan Sentra

1978 Honda Accord

Vehicle
Store
Delete

2009 Triumph Rocket III

Vehicle
Store
Delete

2015 Can-Am Commander 800R DPS

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.