We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Alpine 8-channel amp with two shallow 10 subwoofers 6.5 and 6x9 speakers

Alpine

Alpine PXE-C80-88 OPTIM8 8-Channel Amplifier with 2x SS-SB10 Subwoofer, R2-S65 & R2-S69 Speakers

SKU CH-1E7T-RDMNR

Complete Alpine car audio bundle with 8-channel Hi-Res amplifier, two shallow 10-inch subwoofers, 6.5-inch and 6x9-inch coaxial speakers

  • TypeSubwoofers
  • 8-channel amp with 31-band EQ for precise sound control
  • Hi-Res digital processor enables automatic tuning via app
  • Two shallow 10-inch subwoofers fit tight spaces at 4.5 depth
  • 5-inch coaxial speakers deliver high-resolution audio clarity
  • 6x9-inch coaxial speakers extend frequency range for full sound

Complete 8-Channel Audio Bundle

This bundle combines an Alpine PXE-C80-88 OPTIM8 8-channel digital sound processor amplifier with two SS-SB10 shallow subwoofer enclosures, a pair of R2-S65 6.5-inch coaxial speakers, and a pair of R2-S69 6x9-inch coaxial speakers. The package delivers a full-range High-Resolution audio system in one purchase.

Processor-Driven Integration

The OPTIM8 unit provides built-in 8-channel amplification and 31-band parametric EQ, removing the need for separate amplifiers and external crossovers. Its automatic tuning via PC or iPhone app adjusts output in real time, while anti-EQ correction flattens factory source signals. The shallow 4.5-inch deep subwoofer enclosures fit tight spaces and include adjustable mounting brackets for flexible placement.

Upgrade From Fragmented Systems

This kit replaces a piecemeal mix of head-unit power, add-on amplifiers, and mismatched speakers with a single calibrated chain. The jump is worth it when you want High-Resolution playback, automatic room correction, and a complete front-to-rear sound stage without sourcing each component separately. It is not for buyers who only need a subwoofer upgrade or who plan to retain their factory amplifier.

Highlights

  • 8-channel amp with 31-band EQ for precise sound control
  • Hi-Res digital processor enables automatic tuning via app
  • Two shallow 10-inch subwoofers fit tight spaces at 4.5 depth
  • 5-inch coaxial speakers deliver high-resolution audio clarity
  • 6x9-inch coaxial speakers extend frequency range for full sound

Specifications

TypeSubwoofers

Questions about this item

How many channels does the OPTIM8 amplifier provide for a full system?

The Alpine PXE-C80-88 OPTIM8 delivers 8 channels of amplification with built-in 31-band parametric and graphic EQ for each channel.

How much depth does the SS-SB10 subwoofer enclosure need behind the mounting surface?

Each SS-SB10 shallow enclosure measures just 4.5 inches deep, designed for tight spaces with adjustable mounting brackets included.

Which speaker sizes are included in this bundle for the front and rear positions?

The bundle includes a pair of R2-S65 6.5-inch coaxial speakers and a pair of R2-S69 6x9-inch coaxial speakers for full-range coverage.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.