Polk Audio RTi Series - Manual

The RTi Series loudspeaker system by Polk Audio is a premium line of high-performance floorstanding and bookshelf speakers designed for professional audio applications, blending advanced cabinet engineering with innovative driver technologies to deliver superior bass response and imaging. This collection emphasizes PowerPort Plus and DAHLI cabinet technology, which enhance acoustic performance by reducing turbulence and improving off-axis sound clarity. Models like the RTiA9 (tower) and OWM3 (wall/mountable) incorporate capacitive coupling for refined low-end extension, while surround speakers leverage Cascade Tapered Array to maintain frequency accuracy across listening positions. The system’s specifications–including driver configurations, impedance ratings, and recommended amplifier power–are tailored to meet demanding audio environments, supporting everything from home theaters to professional studios.

Page 1 – Product Catalog Overview
Page 2 – RTiA9 Loudspeaker Features and Technology
Page 3 – Floorstanding Speaker Comparison
Page 4 – Bookshelf Loudspeaker Specifications
Page 5 – Center Loudspeaker Specifications
Page 6 – Surround Loudspeaker Features
Page 7 – OWM3 Speaker Mounting and Design
Page 8 – RTi Series Product Specifications
Page 9 – Complete Loudspeaker Model Data
Page 10 – Company Background and Contact Information

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SERIES

CATALOG

SERIES LOUDSPEAKERS

REAL WOOD, REAL HIGH PERFORMANCE

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About this manual

Brand: Polk Audio
Model: RTi Series
Document type: Manual
Language(s): English
Pages: 10
File size: 796.8 KB
Format: PDF

Summary

Page 1 - Product Catalog Overview

Cover image and branding for the Polk Audio RTi Series Loudspeakers, featuring wood-finished design and performance tagline.

Page 2 - RTiA9 Loudspeaker Features and Technology

Details on the RTi series loudspeakers, focusing on the RTiA9 model components, drivers, PowerPort® Plus technology, DAHLI cabinet technology, and available finishes.

Page 3 - Floorstanding Speaker Comparison

Comparison of floorstanding models RTiA7 and RTiA5, detailing driver specifications, recommended amplifier power, dimensions, and the application of PowerPort Plus technology for bass enhancement.