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Alpine PDX-2.150

2-Channel Power Density Digital Amplifier (PDX2.150)

4.3

(4 reviews)

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The product on this page is discontinued.
High Power, Little Space

Getting the most out of an amplifier is what Alpine is all about. The PDX Series of amplifier are dedicated to high power output and a compact chassis. The PDX-2.150 is a 2 channel amplifier that is able to produce 300 watts of RMS power. Being a CEA-2006 certified amplifier, the ratings can be trusted and relied upon when building a system. If you already have a PDX amplifier, you will easily be able to stack the amplifiers on top of each other with the unique PDX design. Get the most out of your system with the Alpine PDX 2.150!

  • 2-Channel Power Density Digital Amplifier
  • RMS Power Rating:
    • 4 ohms: 150 watts x 2 chan.
    • 2 ohms: 150 watts x 2 chan.
    • 4 ohms bridged: 300 watts x 1 chan.
  • Class D amplifier design
  • Stackable installation design with front-panel controls
  • Quick-connect speaker connectors
  • HP/LP Crossover: 30 - 400 Hz, 12dB/oct.
  • CEA-2006 Compliant
  • MOSFET power supply
  • RCA preamp-level inputs
  • Top mounted blue LED power/status indicator
  • Continuously adjustable gain control
  • Gold plated power screw terminals
  • Dimensions: 7-9/16"L x 10-1/8"W x 2-7/16"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.

Power Specifications - Full Range Channels
RMS Power @ 4 ohms150 watts x 2 channels
RMS Power @ 2 ohms150 watts x 2 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power300 watts x 1 channel
Peak Power OutputN/A
Amplifier Specifications
Amplifier ClassD
Number of Channels2
Total Peak Power OutputN/A
Total RMS Power Output300 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power1%
Speaker Level InputsYes
Preamp OutputsNo
Built-in CrossoverLow-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency30 - 400 Hz
Low-Pass Crossover Frequency30 - 400 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio78 dB
Channel SeparationN/A
Bass BoostN/A
Bass/Gain RemoteNo
Fan CooledNo
Fuse RatingN/A
CEA-2006 CompliantYes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Alpine PDX-2.150
Average Customer Rating is 4.3 out of 5 stars:
4.3
based on 4 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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50%
4 star:
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25%
3 star:
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25%
2 star:
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0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
4.3
Value
4.8
Features
4.3
Design
4.5
Usability
4.3
what's this?
Quick Comparison:
Most Helpful Customer Reviews:
September 1, 2010 Perfect choice for 2.1 sound stage
1 of 1 people found the following review helpful:
Review by
UnclePlayer from St. Louis
Overall
Durability
Value
Features
Design
Usability
Was a little concerned ordering audio equipment online, with a site I never used before, received this new PDX-2.150 amp as described on this site, and it was just fine. I am a fan of the PDX Alpine series, my setup in my vehicle is just simple but it sounds amazing, the PDX- 2.150 powers the front door speakers, which are the Boston Pro components, and a PDX-1.1000 powers a Boston SPG-555 (sub)in a sealed box. I have 4 doors, just don't feel the need for 4 speakers. I would again, order from SE.
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May 15, 2008 awesome power and sound
1 of 1 people found the following review helpful:
Review by
ben from Troutman, NC
Overall
Durability
Value
Features
Design
Usability
i have this amp running the front stage in my range rover with a set of alpine x type components. i have the gains set to about half way and sounds incredible
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March 21, 2009 Worth the money
Review by
Slrx from Scranton pa
Overall
Durability
Value
Features
Design
Usability
fast shipping and reliable company
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October 7, 2010 Won't push your subs
0 of 1 people found the following review helpful:
Review by
Right kinda Pine from Graham, WA
Overall
Durability
Value
Features
Design
Usability
I bought a PDX 2.150 to push my 10'' JL Audio subwoofers. My subs are rated to handle up to 400 watts max and this amp struggled mightily to push them. I bought another PDX 2.150; one amp pushing one sub and he other pushing the other sub. That seemed to do the trick. Now it is thumping hard. The installer was not impressed with the amp.
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Product Summary

Manufacturer: Alpine
Model number: PDX-2.150
UPC: 793276300843
Weight: 8.00 lbs
Internal SKU: pdx2150
Internal product ID: 6894
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Customer Testimonial

I had a GREAT experience with the customer support department at Sonic Electronix! I will ALWAYS order my electronic gear from sonicelectronix.com in the future. I give these guys a 5 star rating!!!

- kurtapeterson from Nashville, TN

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