【P-SIX DSP ULTIMATE | 12ch Processor & 6ch Digital Amplifier】

You want a bit more clarity from your factory audio, but even after replacing the speakers, the sound doesn’t come together the way you expected. If that sounds like you, consider the P-SIX DSP ULTIMATE, which integrates a DSP and a power amplifier.

This hybrid model combines a 12ch processor for fine-tuning sound with a high-performance 6ch digital amplifier in a single unit. You can carefully adjust everything—from the vocal position and soundstage width to the interconnection between each speaker—so it matches your in-car environment. Even with songs you listen to all the time, changing the amount of sound information and how the audio coheres can make previously unnoticed details sound naturally.

For internal processing, it supports 96kHz / 24bit and is equipped with dual DSPs (ADAU1452 / ADAU1462) and a high-speed processor. Not only does it enable precise tuning, it also firmly controls your speakers with low-distortion output based on the Class Ultra D concept and a damping factor of 100 or more. It’s not just an amplifier that makes things louder—it’s a model designed to consider how you experience music inside your vehicle.

Another major feature is that it supports 24V vehicles. Since it can be connected without using a voltage converter, it’s well-suited for those who want to enjoy car audio in trucks, 24V-spec 4WDs, and vehicles for cold regions, among others.

With a DSP amplifier, the sound isn’t determined by the unit’s performance alone. The final result varies depending on the vehicle model and how it’s combined with the factory system, the speaker configuration, the installation method, and the last round of adjustments. If I were choosing, I wouldn’t decide on the product first—I’d first confirm what you’re currently dissatisfied with, and then organize the required number of channels and speaker setup together.

If you want to “keep the usability of the factory system,” “tune the sound to match your speaker replacement,” or “create a serious sound even in a 24V vehicle,” please feel free to consult us. Let’s think together about how to get the most out of the P-SIX DSP ULTIMATE, from a sensible configuration that fits your vehicle and how you use it.

Main Specifications / Specs

【Basic Information】

• Product name: P-SIX DSP ULTIMATE
• Type: DSP built-in digital amplifier
• Configuration: 12ch processor + 6ch digital amplifier

【Processor / Processing Performance】

• DSP: Dual DSP
• Built-in DSP: ADAU1452 / ADAU1462
• Internal processing: 96kHz / 24bit
• Processor: 32-bit coprocessor
• Operating clock: 295MHz
• Equipped with 64-bit processor

【Amplifier Section】

• Amplifier channel count: 6ch
• Class Ultra D concept
• Damping factor: 100 or more
• Low-distortion output
• Flat frequency characteristics that are less affected by load impedance

【Power / Supported Vehicles】

• Supported voltage: 12V vehicles / 24V vehicles
• 24V vehicles: Can be connected without a voltage converter
• Example supported: Trucks, 4WD, vehicles for cold regions, etc.

※ Vehicle compatibility, specific configurations, and installation details vary depending on the specifications of the factory audio and your current system.
※ The content listed has been organized based on product information that could be confirmed.

Shop Owner: Komizo (小溝)