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Lewiston, 208-743-8432 Moscow, 208-882-7016
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5 Channel Power Density Digital Amplifier

Model # PDXV9

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Delivery Available within 50 miles of our location.
For details, please call our store.

Meet the New Amp Benchmark

The new Alpine PDX Series amplifiers are completely re-engineered for performance, sound quality, and reliability. The PDX series are for the true car audio


Noteworthy Mention

The Alpine PDX Series is a recipient of the 2010 CES Innovations honors award. Every year at the world s largest consumer technology tradeshow, the Consumer Electronics Show (CES), the Innovations Designs and Engineering Awards program recognizes the most innovative consumer electronics products, such as the PDX Series for the In-Vehicle Audio category.

Taking Digital Sound to a New Level

See why professionals find the PDX series to be the #1 choice in best performing digital amplifiers.

New Reference Grade Output Stage

Ultra-Wide Frequency Response

This super-wide, industry leading frequency range offers listeners unparallel sound quality and detail that bests even the most high-end audiophile equipment. 5Hz-100kHz for 4ch, 5Hz-400Hz for Mono (+0,-3dB), and 3Hz~100kHz (+0dB, -3dB), Mono: 3Hz~600Hz (+0dB, -3dB) for 5ch.

Total Harmonic Distortion(THD+N) vs. Power

The all-new PDX series amplifiers are not your typical class-D amplifiers. Traditionally, class-D amplifiers have not been known for both low distortion and wide frequency response. These new PDX amplifiers are the first ever class-D amplifiers to break tradition and trump the amps of yesterday. The PDX-M12, PDX-M6, PDX-F6, PDX-F4, and PDX-V9 are synonymous with extremely high resolution and detail.

Total Harmonic Distortion(THD+N) vs. Frequency

Uniquely PDX, distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion. - 500 for 4ch and >1000 for the sub.


Power Output to the Extreme

Beefed up Power

The PDX power supply delivers tremendous headroom with low distortion and noise. PDX amplifiers have an extremely high total system efficiency of ~80% (power supply is rated at >90%, output stage is rated >90%).

Low Impedance Stability

These amps are stable at low impedances and are capable of their rated power from 2 to 4 ohms for all models. This allows excellent flexibility with multiple speaker and subwoofer loads and is adjusted automatically.


Certified Power From Birth, Guaranteed.

Each PDX amplifier comes with its very own birth-sheet. PDX amplifiers are tested and documented to show their true actual output.


Power Management Processor

PDX amps incorporate Alpine s new Power Management circuit. The Power Management Processor controls all aspects of amplifier performance, monitoring voltage, temperature and output to ensure uninterrupted power output for non-stop listening.


Power Output to the Extreme (cont.)

If the amp gets too hot, the Thermal Protection circuit kicks in and gradually decreases output power until it cools down. Once cool, the power output automatically increases back to the previous level. If the circuit detects a Low Battery condition, it will gradually decrease power output if battery voltage becomes too low. Once the battery voltage increases, power will be restored. This interruption-free design allows for non-stop enjoyment with no hiccups or drop-outs, just clean, clear output.

  • Thermal Protection
  • Low Battery Protection

Application Flexibility

Unique Stacking System

The new PDX series amplifiers are 20% thinner than previous models at only 2 thick. New stacking system packs the amps closer together so there are no gaps and to save space in the trunk while directly coupling the amps heatsinks to help share cooling duties.

Speaker terminals

The super high power speaker connectors allow for up to 8GA wiring and have a unique quick disconnect design for simple error-free installation.


Power Connector

The new removable connector features a low-loss, high-current design. It accepts up to 4GA wire, to ensure your amp gets the power it needs while allowing for easy installation.


Remote Control Bass Knob (RUX-KNOB)

Simply add the RUX-KNOB (sold separately) to a PDX-M6, PDX-V9, or PDX-M12 and get full control from inside the dash for remote on-the-fly bass adjustments. You also have the ability to control multiple amps from just one controller with simple telephone cord adapters.

A Touch of Personalization

PDX amplifiers come with removable trim rings, allowing them to be easily custom painted to match your vehicle or personalized to anything you want. Add it as another Do-It-Yourself project, or leave it to professionals and ask an Authorized Alpine retailer/installer near you.

Features:

  • Connectors: Quick Connect Terminals for Power Supply and Speaker Output
  • Terminal Layout: One-Sided
  • Mounting Design: Easy Stacking and Smart Installation
  • Amplifier Type: Class-D (Digital)
  • Channel Design: 4-channel + 1-channel (Mono)
  • Power Supply Design: DC-DC PWM Power Supply
  • Pre-Amp Stage: Discreat
  • Final Outputs: MOSFET
  • Crossover: Variable High Pass, Low Pass and Band Pass Filter
  • Gain Control: Continuously Adjustable Gain Control
  • Subsonic Filter: Variable Subsonic Filter
  • Bass Control: Remote Bass Control (RUX-KNOB) Ready
  • Low-battery Protection: Low-battery Protection
  • Low-impedance Possibility: Low-impedance Possibility
  • Current Protection: Over-Current, Over-Voltage and Thermal Protection
  • Board Circuitry: S.T.A.R. Circuit
  • Board Design: 6-layer Glass Epoxy PC Board
  • Power Indicator: Top Mounted LED Power/Status Indicator
  • Input Channel Mode Setting (CH1/2 & CH3/4): Input Channel Mode Setting (CH1/2 & CH3/4)
  • Input Channel Mode Setting (Subwoofer): Input Channel Mode Setting (Subwoofer)
  • Thermal Control: Thermal Management Control
CEA-2006 Power Ratings
CEA-2006 Power Rating 100W RMS x 4 + 500W RMS x 1 (4-ohm/2-ohm, 14.4V at <1% THD+N)
Max Power Output Ratings
Max Power 1600W
RMS Power Ratings
Per channel into 4 Ohms 100W RMS x 4 + 500W RMS (4-ohm, 14.4V <1%THD+N)
Per channel into 2 Ohms 100W RMS x 4 + 500W RMS (2-ohm, 14.4V <1%THD+N)
Bridged 4 Ohms 200W RMS x 2 (4-ohm, 14.4V <1%THD+N)
Sound Tuning
Crossover Frequency (CH1/2, HPF) 30 - 600 Hz (x1), 300 - 6k Hz (x10), -12 dB/oct.
Crossover Frequency (CH3/4, HPF) 30 - 600 Hz (x1), -12 dB/oct.
Crossover Frequency (CH3/4, BPF) 30 - 600 Hz (HPF), 300 - 6k Hz (LPF), -12 dB/oct.
Crossover Frequency (Subwoofer) 50 - 600 Hz, -24 dB/oct.
Subsonic Filter 3 - 30 Hz, -24 dB/oct.
Dimensions
Foot Print (WxHxD) mm 257 x 50.8 x 192 mm
Foot Print (WxHxD) in 10-1/8'' x 2'' x 7-1/2''
General
Power Requirements 14.4 V.DC (11-16 V allowable)
Input Sensitivity (RCA Input) 0.2 - 4 V (CH1/2, CH3/4), 0.1 - 4 V (Subwoofer)
Input Impedance >10k ohms
Frequency Response (+0, -3dB 1W into 4 Ohms) for CH-1/2/3/4: 3 - 100k Hz
Frequency Response (+0, -3dB 1W into 4 Ohms) for Subwoofer: 3 - 600 Hz
THD+N (10W into 4 Ohms) for CH-1/2/3/4 <0.005 %
THD+N (10W into 4 Ohms) for Subwoofer <0.006 %
THD+N (Rated Power into 4 Ohms) for CH-1/2/3/4 <0.03 %
THD+N (Rated Power into 4 Ohms) for Subwoofer <0.05 %
Damping Factor for CH-1/2/3/4 >500 into 4 ohms at 100Hz
Damping Factor for Subwoofer >1000 into 4 ohms at 100Hz
Signal to Noise (Rated Power into 4 Ohms) for CH-1/2/3/4 112 dB
Signal to Noise (Rated Power into 4 Ohms) for Subwoofer 119 dB
Weight 2.7 kg

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy, and expensive and you probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

Delivery is available for appliances, TV's, and Mattresses in our local area. Professional installation of car audio available at Lewiston store. Please contact store for more information.

For all out of State orders, (with exception to Washington State residents within 80 miles of our store), shipping is not available. Please call store for details.

Questions or Comments?
Call 208-743-8432 for assistance. Click Here.for Deranleaus locations and contact information.

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