L-Acoustics P1 User Manual (English)

Christina McclainJul 31, 2025

What to do if my L-Acoustics P1 Computer Hardware processor does not turn on?

M
Michael ButlerJul 31, 2025
If your L-Acoustics Computer Hardware processor doesn't turn on, first ensure the power cord is correctly connected to the mains and the IEC C13 connector is properly locked. Verify that the on/off switch is in the 'on' position. Also, check for any mains failure or incompatible voltage (ensure it's within 100 V-240 V ±10%, 50-60 Hz). Inspect the power cord for damage and replace it if needed. For other potential issues, please contact L-Acoustics support.

Brand	L-Acoustics
Model	P1
Category	Computer Hardware
Language	English

Brand

L-Acoustics

Model

Safety

Important Safety Instructions and Symbols

Essential safety guidelines, warnings, and graphical symbols for safe operation and installation of the P1.

System Components

Overview of System Elements

Details on loudspeaker enclosures, amplifiers, racks, and software applications used with the P1.

Technical Description

Features, DSP Architecture, and Signal Flow

Information on P1's main features, internal components, DSP engine, and signal routing capabilities.

Monitoring, Control, and Network Interfaces

Describes the user interface, remote control via L-NET, and monitoring functions for the P1.

Installation and Cabling

Mounting, Ventilation, and AC Power

Guidelines for physical installation, ventilation requirements, and connecting the P1 to AC mains power.

Audio and Network Cabling Details

Explains audio and network connection panels, connector types, and cabling examples for the P1.

Operation

Interface Navigation and Main Screen Usage

How to navigate the P1 interface, use the touchscreen, and interact with the main screen controls.

Input/Output Management and Signal Status

Managing inputs/outputs, level meters, mute functions, and understanding signal status indicators.

Advanced DSP Functions and Configuration

Details on AVB mapping, Mic/Line settings, DSP BUS operations, delay, and group parameters.

Media Player, Generator, and System Configuration

Using the Media Player, Signal Generator, and managing system configurations like loading/exporting.

Device Options, Media Clock, and Monitoring

Configuring device options, media clock source, and accessing monitoring and information screens.

Specifications

Product Specifications Overview

General, interface, and connector specifications for the P1 processor.

Detailed I/O, Latency, and Physical Specs

Technical details on analog/digital I/O, latency, signal generator, and physical dimensions.

Appendix

Glossary, AVB Errors, Licenses, and Approvals

Includes a glossary, AVB reservation error resolutions, software licenses, and regulatory approvals.

L-Acoustics P1 User Manual

Table of Contents

Questions and Answers:

L-Acoustics P1 Specifications

Summary