HK Audio PR:O 18 SUB A User Manual

Manual 1.0
• English • Deutsch
PREMIUM PR:O
PR:O 10 XD • PR:O 12 D • PR:O 12 XD • PR:O 15 D • PR:O 15 XD
PR:O 18 SUB A • PR:O 210 SUB A

HK Audio PR:O 18 SUB A Specifications

General

Brand	HK Audio
Model	PR:O 18 SUB A
Category	Speaker System
Language	English

Summary

Important Safety Instructions

General Safety Precautions

Essential safety guidelines for product operation and installation to prevent hazards.

Electrical Safety and Grounding

Instructions on power connection, grounding, and fuse replacement for electrical safety.

Installation and Environmental Safety

Guidance on proper installation, ventilation, heat, and environmental factors.

User Responsibility and Maintenance

Hearing Protection Warning

Alerts users about potential hearing damage from high sound pressure levels.

System Installation and Rigging Safety

Control Panel Overview (Self-powered)

Status Indicators and Power Controls

Description of Limiter/Status LED, Power button, and Auto Standby function.

Audio Input and Level Adjustments

Connectivity Ports

Cabinet Operation and Setup

Connecting Cords and Power-Up Sequence

Subwoofer Control Features

Subwoofer Level and Frequency Adjustments

Subwoofer Status Indicator

Description of the Limiter/Status LED for subwoofer operation.

Subwoofer Setup and Best Practices

Operating Procedures and Gain Setting

Troubleshooting and Technical Data

Troubleshooting Common Issues

Solutions for LED indicators, no sound, and distorted audio problems.

Technical Specifications (Models 10 XD, 12 D)

Technical Specifications (Continued)

Technical Specifications (Models 12 XD, 15 D, 15 XD)

Technical Specifications (Subwoofers)