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Alpine OPTIM8 8-channel amp, shallow 10 sub box, 6.5 and 6x9 coaxial speakers

Alpine

Alpine OPTIM8 8-Channel Amplifier Bundle with 10" Subwoofer, 6.5" & 6x9" Speakers

SKU CH-NPBM-ZEFNY

An 8-channel Hi-Res amplifier with auto-tuning, a shallow 10-inch subwoofer enclosure, and 6.5-inch plus 6x9-inch coaxial speakers certified to 40kHz

  • TypeSubwoofers
  • 8-channel Hi-Res processor amplifier powers full system
  • Shallow 10" subwoofer enclosure fits tight vehicle spaces
  • 5" coaxial speakers certified for Hi-Res audio up to 40kHz
  • 6x9" component speakers with glass-fiber cones handle high power
  • Automatic sound tuning optimises audio for any cabin

Alpine OPTIM8 8-Channel Bundle

This bundle combines an Alpine PXE-C80-88 OPTIM8 8-Channel Hi-Res Digital Sound Processor Amplifier with a shallow 10 subwoofer enclosure and two pairs of R-Series coaxial speakers. It is built for drivers who want a complete, high-resolution audio upgrade from a single package.

What the bundle components add

The SS-SB10 shallow enclosure fits tight spaces while delivering adjustable bass control. The R2-S65 6.5 and R2-S69 6x9 speakers are Hi-Res Audio certified with frequency response up to 40kHz and glass-fiber reinforced cones. Both speaker pairs include grilles for protection.

Installation and common issues

The amplifier provides an all-in-one solution with built-in processing and automatic sound tuning. The subwoofer enclosure dimensions are 18.5 wide, 4.5 high, and 12.5 deep, requiring careful measurement of available cargo space. Installers should verify wiring length for the 8-channel amplifier and confirm mounting depth for the 6x9 speakers.

Highlights

  • 8-channel Hi-Res processor amplifier powers full system
  • Shallow 10" subwoofer enclosure fits tight vehicle spaces
  • 5" coaxial speakers certified for Hi-Res audio up to 40kHz
  • 6x9" component speakers with glass-fiber cones handle high power
  • Automatic sound tuning optimises audio for any cabin

Specifications

TypeSubwoofers

Questions about this item

Will the SS-SB10 subwoofer enclosure need any maintenance after installation?

The SS-SB10 is a sealed shallow enclosure with no user-serviceable parts; the 10 driver and internal damping are designed to last the life of the system without periodic maintenance.

What limits output first when the PXE-C80-88 amplifier runs all eight channels continuously?

The built-in 8-channel amplifier's thermal protection will engage before clipping if sustained high-power demand exceeds its heat-dissipation capacity.

How much heat does the PXE-C80-88 produce when powering the R2-S65, R2-S69 and SS-SB10 all day?

The amplifier runs warm but stays within safe limits thanks to its chassis-mounted heatsink; no external fan is required and cabin temperature rise is negligible.

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