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Alpine PDX-4.100 R/B

4-Channel Power Density Digital Amplifier (PDX4.100)

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4-Channel Power Density Digital Amplifier • 100W x 4 chan. @ 4 Ohm • class D amp design • stackable installation design • MOSFET power supply • quick connect power connectors

Learn more about the LS-pdx4100-RB

We apologize

This item has been discontinued

Product Highlights


4-Channel Power Density Digital Amplifier • 100W x 4 chan. @ 4 Ohm • class D amp design • stackable installation design • MOSFET power supply • quick connect power connectors

Description


Alpine brand icon

Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

  • 4-Channel Power Density Digital Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 4 chan.
    • 2 ohm: 100 watts x 4 chan.
    • 4 ohm bridged: 200 watts x 2 chan.
  • Class D amplifier design
  • Stackable installation design with front-panel controls
  • Quick-connect speaker connectors
  • HP/LP Crossover: 30 Hz - 400 Hz, 12dB/oct.
  • CEA-2006 Compliant
  • MOSFET power supply
  • Stackable installation design with front-panel controls
  • Continuously adjustable gain control
  • Top mounted blue LED power/status indicator
  • 4-Layer glass epoxy PC board
  • Dimensions: 7-9/16"L x 10-1/8"W x 2-7/16"H
  • 90 Day 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.

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
200 watts x 2 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
4-Channel
Total RMS Power Output
400 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
30 - 400 Hz
Low-Pass Crossover Frequency
30 - 400 Hz
Signal-to-Noise Ratio
76 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

PDX-4.100-RB

Weight:

10.00lbs

Internal SKU:

LS-pdx4100-RB

Internal Product ID:

26766

Product and How-to Videos


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PDX-4.100 small

Alpine PDX-4.100 Open Box

4-Channel Power Density Digital Amplifier (PDX4.100)

$229.99

List price $549.99

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