Alpine PDX Series 5-Channel Power Density Digital Amplifier - PDX Model: PDX-5 UPC: 793276300942
Description: Alpine PDX Series 5-Channel Power Density Digital Amplifier - PDX5/ 75W x 4 + 300W x 1 Power Handling/ Continuously Adjustable Gain Control/ Dual Sided Glass Epoxy PC Board/ Gold Plated Input, Output, Power And Speaker Terminals/ Adjustable Low-Pass/High-Pass/ STAR Circuitry
Minimize
From the best-selling high-end amplifier line in the U.S., Alpine?s PDX line now comes in 5 channel form? meet the PDX-5! This is your answer to building a great system with only one amp. The PDX-5 still embodies the same great chassis size and cosmetic look as the rest of the PDX lineup, with 90% efficiency at all power levels for precise, powerful sound. Good things really do come in small, stackable packages. Who knew something so small could pump out so much power? The Alpine PDX series amplifiers are for the true car audio enthusiast ? for those who want the best power, sound quality, and efficiency, all from a compact size. Get the most out of your system with Digital PDX.
Accurate Dynamic Sound Reproduction
Alpine?s goal is to deliver the best sound quality possible. With the PDX series, digital switch-mode amplification yields incredible sound quality. Advances in the PDX design include improved feedback circuitry to faithfully reproduce the input signal for improved dynamic range and higher fidelity. If you?re listening to your favorite rock song, your amp is ready to jump from loud to calm and back again with easeInstallation Flexibility
The PDX amplifiers? unique design allow for a clean, easy, and fast install in your car! All the controls and wiring connections are in one convenient locationSave Space
PDX amplifiers are 60% smaller than previous models with the same output power. Install your amps easily without sacrificing valuable room, power and performanceSmart Stacking
The PDX amplifiers feature a smart stackable design. All PDX amplifiers are the same size, regardless of the amount of power or channel specifications. Their exclusive design allows them to be stacked vertically on top of one another. This is an industry-first installation option that saves a ton of space in the trunk or under a seatLow Resistance, High Current Speaker Terminals
Quick disconnect plugs with low resistance and high current capabilities make installing quick and easyMore Power, Better Sound
PDX amplifiers deliver outstanding sound quality. The revolutionary design of the PDX incorporates improved feedback circuitry and power supply filtering system, plus a damping factor that is 350% better than Class A/B ampsUnprecedented Sound Matching & Accuracy
A highly effective Powerful Feedback Circuit accurately compares the amplifier?s output against the original music signal. If there are any differences found between the two, the feedback circuit automatically removes the distortion in real-time! This keeps your music true to the original recording without added distortion or filter noiseSame Power Output - 2O or 4O Configuration
PDX amplifiers have the unique capability to deliver the same power output regardless of 2O and 4O loads. This provides the ultimate in system flexibility and subwoofer configuration diversity
General
Gain Control: Continuously Adjustable Gain Control
Board Design: Dual Sided Glass Epoxy PC Board
Pre-Amp Stage: Discrete
Connector Plating: Gold Plated Input, Output, Power and Speaker Terminals
Specifications
Subsonic Filter
15Hz (Fixed), -24dB/oct. for Mono
Crossover
30Hz-400Hz, -12dB/oct. (Low-Pass/High-Pass for 4CH), 20Hz-200Hz, -24dB/oct. (Low-Pass for Mono)
Per channel into 2 Ohms
(@ 14.4V =1%THD+N, 20Hz - 200Hz @ 2O for Mono ch.) 300W x 1
Per channel into 4 Ohms
(@ 14.4V =1%THD+N, 20Hz - 20kHz @ 4O for 4ch.) 75W x 4