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Alpine PXE-C80-88 8-channel amp with 6.5" and 6x9" R-Series speaker pairs

Alpine

Alpine PXE-C80-88 OPTIM8 8-Channel Amplifier with R2-S65 6.5" & R2-S69 6x9" Speakers

SKU CH-1VV5-HWWMK

Eight-channel digital processor with built-in amplification plus 6.5" and 6x9" coaxial speakers certified for 40 kHz Hi-Res playback

  • Product typeAmplifier
  • 8-channel amp powers full system with digital sound processing
  • Automatic tuning via PC or iPhone app optimises audio
  • Hi-Res Audio certified speakers reproduce frequencies up to 40kHz
  • 5" and 6x9" R-Series coaxial drivers cover front and rear
  • Glass-fibre reinforced cones deliver accurate music reproduction

8-Channel Hi-Res DSP Amplifier Bundle

This bundle combines an Alpine PXE-C80-88 OPTIM8 8-channel digital sound processor amplifier with two pairs of R-Series speakers. It is designed for car audio enthusiasts who want a complete, high-resolution front and rear speaker upgrade managed by a single processor. The integrated DSP handles tuning automatically via a PC or iPhone app.

All-in-One Processing and Amplification

The OPTIM8 unit replaces separate amplifiers and processors, reducing wiring complexity and installation space. Its built-in 8-channel amplification drives the included 6.5" and 6x9" speakers directly from factory or aftermarket head units. Automatic sound tuning calibrates the system to the vehicle interior without requiring professional measurement equipment.

R-Series Speakers with Hi-Res Certification

Both speaker pairs carry 2022 Hi-Res Audio certification and achieve frequency response up to 40kHz. The 6.5" R2-S65 coaxial and 6x9" R2-S69 component designs use glass-fibre reinforced cones for accurate reproduction across high and low frequencies. This matching voicing ensures consistent tonal balance between front and rear sound stages.

How it compares

Measured against everything we stock in Car Audio Amplifiers, at today’s prices. Recalculated every night.

Price $1,360.99
Pricier than about 92% of the 158 comparable items (median $225.49).

Specifications

Product
Product typeAmplifier

Questions about this item

What limits sustained output on the 80-watt channels?

The 8-channel amplifier delivers 80 watts per channel, so thermal protection on the built-in amp is the first limit during extended high-volume playback.

How hot or loud does the processor-amplifier get during all-day use?

The PXE-C80-88 OPTIM8 runs its 80-watt channels continuously; the chassis dissipates heat silently with no fan, so cabin temperature rise is minimal even after hours of hi-res playback.

Which head units or source devices can feed the digital sound processor?

The processor accepts speaker-level or RCA signals from any factory or aftermarket head unit, then tunes automatically via the PC or iPhone app over USB.

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