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Alpine 8-channel amp with 6.5" coaxial and 6x9" component speakers

Alpine

Alpine PXE-C80-88 OPTIM8 8-Channel Amplifier with R2-S69C & R2-S65 Bundle

SKU CH-4HJ9-3CJF4

Complete car-audio upgrade with an 8-channel Hi-Res processor amplifier, 6.5" coaxial speakers and 6x9" component speakers

  • TypeAmplifier
  • All-in-one 8-channel amplifier and processor
  • Real-time tuning via PC or iPhone app
  • 31-band parametric and graphic EQ control
  • 5" coaxial speakers with glass-fibre cones
  • 6x9" component set with 4.3 cm tweeter

Bundle contents

This bundle combines an Alpine PXE-C80-88 OPTIM8 8-Channel Hi-Res Digital Sound Processor Amplifier with an Alpine R2-S65 6.5" Coaxial Speaker pair and an Alpine R2-S69C 6x9" 2-Way Component Speaker Set. The amplifier provides eight channels of amplification and high-resolution audio processing in a single unit. The speakers are designed to reproduce a wide frequency range for detailed sound reproduction.

Sustained performance

The amplifier includes Anti-EQ functionality to correct factory audio signals and a 31-band parametric and graphic EQ for precise tuning adjustments. Real-time sound tuning is managed through a PC or iPhone application for ongoing customisation. The R2-S65 coaxial speakers use glass fibre reinforced cones and integrated hard-dome tweeters for fast transient response. The R2-S69C component set features a 4.3 cm tweeter paired with a 6x9" door woofer for accurate imaging.

System integration limits

The amplifier serves as an all-in-one processor and power source, reducing the need for separate components in the signal chain. Its eight channels must match the speaker configuration for proper operation. The R2-S65 and R2-S69C speakers are high-resolution models requiring adequate power and clean signal for optimal performance. Buyers who want more channels than eight or speakers with different impedance requirements should consider other options.

Highlights

  • All-in-one 8-channel amplifier and processor
  • Real-time tuning via PC or iPhone app
  • 31-band parametric and graphic EQ control
  • 5" coaxial speakers with glass-fibre cones
  • 6x9" component set with 4.3 cm tweeter

Specifications

TypeAmplifier

Questions about this item

How much heat does the PXE-C80-88 OPTIM8 generate during all-day use?

The OPTIM8 8-channel amplifier uses a digital Hi-Res processor design that runs efficiently, reducing heat build-up compared to traditional analogue amplifiers during extended listening sessions.

What wiring and power components do I need to install this bundle?

You will need a suitable power cable, ground wire, fuse holder, RCA or high-level input leads, speaker wire for the R2-S65 and R2-S69C speakers, and a vehicle-specific mounting kit for the 6.5" and 6x9" locations.

Will the R2-S65 coaxial and R2-S69C component speakers work with my factory head unit?

Yes, the OPTIM8 includes Anti-EQ for OEM systems and 31-band parametric EQ, letting you correct factory tuning and drive both speaker sets cleanly from the stock head unit.

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