SKU: 85907308924

Alpine HDP-D90 14-Channel Hi-Res Digital Sound Processor Amplifier

Sale price$1304.97 Regular price$1449.97
Save 10%

Pay in installments of $362.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Alpine HDP-D90 14-Channel Hi-Res Digital Sound Processor AmplifierAlpine HDP D90 14 Channel Hi Res Digital Sound Processor Amplifier The Alpine HDP D90 14 Channel Hi Res Digital Sound Processor Amplifier delivers the highest quality music streaming available on the market. Alpine Status brings a superior level of audio performance, elevating your music to a whole new level. General Features: High Performance 14 Channel Digital Sound Processor Amplifier Hi Res Audio Playback (192kHz 24Bit) PC Tuning Application

Alpine HDP-D90 14-Channel Hi-Res Digital Sound Processor Amplifier

The Alpine HDP-D90 14-Channel Hi-Res Digital Sound Processor Amplifier delivers the highest quality music streaming available on the market. Alpine Status brings a superior level of audio performance, elevating your music to a whole new level.

General Features:

  • High-Performance 14-Channel Digital Sound Processor Amplifier
  • Hi-Res Audio Playback (192kHz/24Bit)
  • PC Tuning Application
  • Selectable pre-configured sound system configurations
  • Embedded RTA signals for sound tuning
  • Bluetooth® audio streaming with included external module
  • Optional Controller

What's in the box:

  • 14-Channel Digital Signal Processor Unit
  • PWR/GND harness
  • External Bluetooth® Module
  • Hi-Res Audio Playback (192kHz/24Bit)
  • 14-Channel Inputs (All DSP control)
  • Inputs: 12-Channel Hi-level/2-Channel RCA/Optical (SPDIF)/Coaxial (Digital)
  • Outputs: 10-Channel RCA output/12-Channel High-Level amplified outputs (50W x 8 @ 4ohm + 80W x 4 @ 4ohm)
  • 31 Band Parametric or Graphic EQ
  • Channel mixing by Matrix Input Summing
  • Sampling Rate = Internal: 192kHz/32Bit
  • S/N: >110dB, THD: <0.001%
  • Hi pass/low pass crossover per channel
  • Time correction: up to 7mm delay per channel
  • Sigma DSP (ADAU1467x2)

 

Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85907308924

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kindle Customer
Omaha, US
★★★★★ 5
Love those legs
Size: 28 Inch
People love the look of these legs .. they are arty and cool
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025
D
Verified Purchase
Doogie Howser
Lexington, US
★★★★★ 5
Fairly stable. Good value for the price
Size: 16 Inch, Size: 16 Inch
Great set of stands. You have to tighten them pretty snugly to minimize wobble. Given they are metal they’ll have a little bit more give than solid wood. Even so, a tall desk I built with them remains stable and level.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
F
Verified Purchase
franny
Houston, US
★★★★★ 5
Great project & great quality
Size: 38"Height × 14" Wide, Size: 38"Height × 14" Wide
These legs were used on a 26”x72” DIY quilting ironing table. The Mdjwjj Industrial Pipe Counter Bar Height Table Leg, Metal Table Legs, Iron Base are sturdy & made of real metal, nothing cheap about this product. Legs were easy to install. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
S
Verified Purchase
Sammy.
Fort Morgan, US
★★★★★ 5
Very good
Size: 38"Height × 14" Wide
It look nice and it worked very good, build strong
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
K
Verified Purchase
K Younger
Waukegan, US
★★★★★ 5
Do it yourself
Size: 38"Height × 14" Wide
I purchased a similar set to custom make a dining room table out of butcher block, and it turned out perfect. So with the left over butcher block I purchased these legs and made the perfect kitchen island to match. It is very sturdy and a great price. Everyone wants to know where I purchased it from. I also put a piece of the butcher block across the lower bars and made a lower shelf. Love love love this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025

recommand products