【A6 PRO P3DSPA PLUS | 16ch DSP Player with Built-in 8ch Amplifier】

A6 PRO P3DSPA PLUS is for those who want to fine-tune their factory audio a bit more, and for anyone who wants to enjoy a variety of audio sources in the car—such as a smartphone or USB memory.

This 16ch DSP player with a built-in 8ch amplifier combines playback, DSP-based sound quality adjustment, and amplification in one unit. Its strength is that it allows you to create a well-controlled soundstage in the vehicle without making the overall system overly large or complicated.

Supports Various Audio Sources and Connection Methods

With three USB ports, you can play audio stored on USB memory, etc. It also supports Wi‑Fi and Bluetooth 5.0, allowing you to connect it to a smartphone.

Bluetooth supports aptX, AAC, and SBC. You can choose based on how you use it—enjoy music conveniently from your smartphone day to day, and use USB connection when you want to focus on sound quality.

Because it supports both RCA input and high-level input, you can consider a wide range of setups—from systems that make use of factory audio to systems that combine external devices.

Fine-Tune the Sound to Match Your Vehicle

The DSP section uses an Analog Devices chip, and the DAC uses PCM1690.

Included software lets you adjust each channel in detail, including 31-band EQ, time alignment, crossover, and phase adjustment. You can shape the sound to suit your in-car environment—for example, positioning the vocals and adjusting the connection between the bass and the front speakers.

Even with the same speakers and amplifier, how it sounds will change depending on the mounting method, the shape of the cabin, and the position of each speaker. To fully take advantage of the DSP’s performance, measurement and adjustment after installation are also important.

At Logon, we guide you to a system that can make the most of the functions you need after confirming your factory audio, your existing speaker configuration, and how you use your vehicle. We’re not aiming only to add equipment—we focus on delivering sound that’s genuinely easy to listen to and pleasant to use for a long time.

Basic operation is possible with the wireless remote, and it also supports an optional display-equipped controller. Using the VIDEO OUT terminal, you can also display the song title on a monitor.

If you want to expand the range of sound adjustment while making use of your factory audio, if you feel that simply replacing speakers isn’t enough, or if you want to enjoy multiple audio sources in the car, please consult us. We’ll look at your vehicle and your current setup and think together about a practical, no-nonsense configuration.

Main Specifications / Specs

【Basic Information】
Product name: A6 PRO P3DSPA PLUS
Type: 16ch DSP player with built-in 8ch amplifier
Amplifier type: Class D
Rated output: 50W × 8ch (4Ω)

【Audio Performance】
Frequency response: 20Hz–40kHz
S/N ratio (analog): 106dB
S/N ratio (digital): 111dB
Input impedance: 6Ω
DSP adjustment functions: 31-band EQ, time alignment, crossover, phase adjustment, etc.

【Inputs】
High-level inputs: 8 channels
RCA inputs: 2 channels
Input sensitivity: High-level 10–16V / Low-level (RCA) 3V
USB ports: 3 channels
Wi‑Fi: Supported
Bluetooth: Bluetooth 5.0 supported (aptX / AAC / SBC)

【Outputs】
Speaker outputs: 8 channels
RCA outputs: 8 channels
Video output: 1 channel

【Other】
Operation method: Wireless remote, optional display-equipped controller
Wireless remote: Included
Recommended fuse rating: 40A
Dimensions (W × D × H): 217mm × 170mm × 43mm

To achieve both usability in the car and excellent sound finishing, we’ll proceed while confirming the configuration and adjustment details according to your vehicle. Let’s create a system that makes you want to listen to your favorite songs again—slowly and carefully.