Expert Electronics PX1 Pro Connect 4-Channel Car Audio DSP

Fine-tune your car audio system with wireless control

The Expert Electronics PX1 Pro Connect combines four independent processing channels with Bluetooth mobile-app control, giving you tools to configure and tune a compatible car audio system.

Picture your next listening session after the channel routing, equalization, and timing have been adjusted to your installation. Save your settings as presets and return to a configuration without starting the tuning process again.

Key Benefits

• Configure four independent channels for a flexible system layout.
• Adjust settings wirelessly through a compatible mobile app using integrated Bluetooth.
• Shape the input signal with a 15-band equalizer.
• Fine-tune each channel with one parametric EQ band.
• Use delay, phase, gain, mute, and limiter controls during setup.
• Save and recall configurations with presets.

Processing and Control Features

• Customizable channel routing
• 15-band input equalizer
• One parametric EQ band per channel
• Channel mute
• Phase control
• Limiter
• Gain adjustment
• Delay
• Factory reset
• Preset storage and recall
• Bluetooth mobile-app control

Specifications / Key Features

• Brand: Expert Electronics
• Model: PX1 Pro Connect, also styled PX-1 PRO CONNECT
• Product type: Digital audio signal processor
• Processing channels: 4 independent channels
• Wireless control: Integrated Bluetooth, via a compatible mobile app
• Listed device dimensions: 120 × 250 × 30mm
• Listed device weight: 0.42kg

Compatibility and Installation

This device processes audio signals; it is not a power amplifier and does not directly drive speakers. Bluetooth is described here for app-based control, not as a confirmed music-streaming feature.

Before purchase, confirm app and phone compatibility, signal connections, supply requirements, and amplifier compatibility against the manufacturer's documentation. Professional installation and tuning are recommended.

Set gain, equalization, delay, and limiter controls according to the connected equipment. A limiter can help manage signal levels when configured correctly, but it does not guarantee protection from distortion or speaker damage.

Bring flexible, channel-by-channel tuning to your next audio upgrade with the PX1 Pro Connect.