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, shallow 12 sub, two 6x9 speaker sets

Alpine

Alpine PXE-C80-88 OPTIM8 8-Channel Amp with SS-SB12 Subwoofer, R2-S69C & R2-S69 Bundle

SKU CH-JW72-2SA3H

Complete car audio bundle with 8-channel Hi-Res amplifier, shallow 12-inch subwoofer, component and coaxial 6x9 speakers

  • TypeSubwoofers
  • 8-channel amplifier with 96kHz/24Bit processing delivers Hi-Res sound
  • Automatic sound tuning via PC or iPhone app ensures precise calibration
  • SS-SB12 shallow subwoofer enclosure at 5.25in depth fits tight spaces
  • R2-S69C component speakers use glass-fiber cones for accurate reproduction
  • R2-S69 coaxial speakers are Hi-Res Audio certified for clear output

Alpine PXE-C80-88 OPTIM8 8-Channel Amplifier Bundle

This bundle combines an 8-channel Hi-Res digital sound processor amplifier with a shallow 12-inch subwoofer enclosure and two pairs of 6x9-inch R-Series speakers. It is built for car audio enthusiasts who want a complete, high-resolution system upgrade from a single package. The integrated amplifier and processing unit simplify installation while delivering detailed sound tuning control.

8-Channel Processing with 96kHz/24Bit Resolution

The PXE-C80-88 amplifier provides eight channels of amplification and high-resolution audio processing at 96kHz/24Bit for compatible source material. Automatic sound tuning via a PC or iPhone app handles precise measurements for accurate system calibration. The SS-SB12 subwoofer adds low-frequency impact with a 2-inch voice coil and neodymium magnet in an ultra-shallow 5.25-inch deep enclosure, though extreme sub-bass extension is limited by the compact cabinet volume.

Shallow Subwoofer Enclosure

The SS-SB12's 5.25-inch mounting depth allows placement behind seats or in tight cargo areas where standard boxes will not fit. The R2-S69C component set includes separate tweeters and crossovers, requiring dedicated mounting locations for optimal imaging and soundstage. The R2-S69 coaxial speakers offer a direct drop-in replacement for factory 6x9-inch openings, simplifying installation where separate component mounting is not practical.

Highlights

  • 8-channel amplifier with 96kHz/24Bit processing delivers Hi-Res sound
  • Automatic sound tuning via PC or iPhone app ensures precise calibration
  • SS-SB12 shallow subwoofer enclosure at 5.25in depth fits tight spaces
  • R2-S69C component speakers use glass-fiber cones for accurate reproduction
  • R2-S69 coaxial speakers are Hi-Res Audio certified for clear output

Specifications

TypeSubwoofers

Questions about this item

Will the 8-channel amplifier drive my existing door speakers and the included 12-inch subwoofer together?

The 8-channel amplifier provides dedicated power for the included 6x9 component set, 6x9 coaxial speakers, and the preloaded 12-inch subwoofer enclosure in one integrated system.

How can I verify the 96kHz/24Bit high-resolution processing is active after installation?

Use the PC or iPhone app to run the automatic tuning routine; the software displays the sampling rate and bit depth while measuring each channel's response.

Does the package contain all wiring, mounting hardware and the shallow 5.25-inch deep subwoofer enclosure?

The bundle includes the 8-channel amplifier, the shallow 12-inch subwoofer enclosure, both 6x9 speaker pairs, and their crossovers; amplifier wiring kits and speaker wire are sold separately.

Also in this aisle

People compared these

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