Alpine PXE-C60-60 OPTIM™6 6-Channel Sound Processor

OPTIM™6 6-Channel Sound Processor with Automatic Sound Tuning

SKU: PXE-C60-60



Alpine PXE-C60-60

OPTIM™6 6-Channel Sound Processor with Automatic Sound Tuning

The Alpine OPTIM™6 sound processor represents a pinnacle of audio engineering, squeezing cutting-edge technology into a minuscule enclosure. Designed for audiophiles and music enthusiasts who demand nothing but the best, the OPTIM™6 pushes the boundaries of audio innovation.

Within the OPTIM™6 lies a powerful digital signal processor (DSP) that serves as the brain of an audio system. This DSP employs advanced algorithms to process audio signals in real-time, ensuring precision, clarity, and depth in every note, beat, and rhythm. Also, OPTIM™6 features an advanced, user-friendly automatic sound tuning functionality. This can be accessed via the OPTIM6 iOS application and can be configured in under five minutes using your built-in iPhone mic or the Alpine KTX-CSP1 precision measurement microphone kit (sold separately) and PC software.

Connectivity options are abundant, catering to various sources and configurations. Whether connecting via Bluetooth, USB (DAC) or Digital Coax, the OPTIM™6 ensures a seamless and hassle-free connection process. Additionally, all inputs are conveniently selectable from the controller, and its compatibility with various audio formats and resolutions (up to 192 kHz/32-bit via USB DAC or Digital Coax) ensures that high-resolution audio files are played back with the utmost fidelity.

Ultimately, the Alpine OPTIM™6 sound processor masterfully merges advanced technology and intricate craftsmanship within a pint-sized package to redefine audio excellence. Its powerful DSP and engineering prowess delivers precision, clarity, and customisable sound. At the same time, its seamless integration, aesthetic appeal, and versatile connectivity options set new standards for an extraordinary audio journey.

Hi-Res Audio Certified

The Alpine OPTIM™6 sound processor is Hi-Res Audio Certified and can audio playback from USB DAC and Digital Coax (up to 192 kHz/32-bit). This ultra-wide bandwidth of 20Hz-40kHz helps elevate your music to a new level of clarity and nuance to achieve a level of detail far closer to that of the original studio recording.

Alpine PXE-C60-60

Customised Listening Experience

Tune your system in real-time using the tuning tools, like crossover adjustments and time correction, to create an experience tailored to your ideal listening position or music genre preference. Use any of the six presets to save your favourite tuning adjustments and access on the fly using the included OPTIM™6 controller.

Automatic Sound Tuning

Tune your entire sound system in under five minutes with the innovative auto-tuning capabilities of the Alpine OPTIM™6. Using the PC application and the KTX-CSP1 mic kit (sold separately) or the OPTIM6 IOS application and built-in microphone on an iPhone® 10 or newer, measure, correct, and tune your system to your desired listening preference through fast and easy guided tuning instructions.

Guided Self-Tuning

The Alpine OPTIM™6 removes all the complexities of tuning a sound system by providing a simple, self-guided process via the OPTIM6 iPhone app or PC app to quickly and precisely measure your vehicle’s interior. This innovative Auto-EQ software analyses your vehicle’s acoustic environment and intelligently adjusts to optimise the audio output for your car.

Optimise Your Audio

Unleash the hidden potential of any sound system with the Alpine OPTIM™6. This 6-channel sound processor with automatic sound tuning capabilities is the ultimate tool to effortlessly measure, correct, and fine-tune your audio in just minutes by using the Alpine KTX-CSP1 precision measurement microphone kit (sold separately) and PC software or with your iPhone and iOS application. 

Pint-Sized DSP Solution

Standing at a mere 145mm (L) x 151mm (W) x 42.5mm (H), this tiny device can fit in the palm of your hand. However, OPTIM™6 is not to be underestimated. Equipped with six output channels of Hi-Res audio, this processor can configure an entire sound system single-handedly. Plus, it’s ready for Hi-Res Audio playback (up to 192 kHz/32-bit) from an externally connected source via a USB DAC input or digital coax input.


  • Hi-Res Audio System Processing (96kHz/24Bit)
  • Digital Inputs: Digital Coax and USB digital (up to 192 kHz/32-bit)
  • Frequency Response: 20Hz-40kHz
  • 31-band Parametric / Graphic EQs
  • Multi-channel Digital Time Alignment
  • Remote Sense-On or Accessories-On
  • Inputs: 6-channel high-level speaker (up to 26V) or 6-channel RCA
  • Intuitive Realtime Sound Set-Up with 5 Minute Vehicle Self-Tuning
  • Manual & Automatic Sound Tuning with PC App Control
  • Automatic Sound Tuning with iPhone App (must be iPhone 10 or newer)
  • Anti-EQ for OEM System (Eliminates Factory EQ Curve)
  • Auto-EQ with APVD Collection, which Quickly Creates a Flat Vehicle Response
  • Compatible with the KTX-CSP1 PC Mic Tuning Kit (sold separately)
  • KCE-800BT Bluetooth module Included
  • CSP Controller Included
  • 2 Mounting plates Included
  • Precision Measurement Microphone Tuning Ready with KTX-CSP1 (Sold Separately)
  • 31-Band Parametric and Graphic EQ
  • Outputs: 6-Channel 4V RCA
  • Digital Inputs: Coax, USB (DAC)
  • Speaker Input: Up to 27V
  • Dimensions: 145mm (L) x 151mm (W) x 42.5mm (H)


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