Overview

The RISD Middle Level Surround series is engineered for spaces that demand precise, immersive surround sound. Whether used in home theaters, conference rooms, or retail areas, these in-ceiling speakers combine premium sound quality, directional audio control, and stylish design.

Available in two models—the RISD-6I with a 6.5” glass fiber woofer and 1” silk tweeter, and the RISD-8I with an 8” glass fiber woofer and 1” titanium dome tweeter—this series ensures balanced, full-range sound. The 14° inclined bass design projects low frequencies more effectively toward the listener, enhancing surround sound performance. Alongside, the rotated tweeter allows precise high-frequency aiming, ensuring every seat gets consistent clarity.

With RMS power handling from 60W to 80W and a frequency response up to 20kHz, the RISD series delivers strong bass, rich mids, and crisp highs for music, dialogue, and cinematic effects. The magnet grille offers quick, tool-free installation, while the low-profile design blends seamlessly into ceilings.

Key Features

• 14° Inclined Bass for Better Projection
  Directs low frequencies toward the listener, improving coverage and enhancing surround sound realism.

• Rotated Tweeter for Focused Highs
  Adjust the tweeter to optimize high-frequency direction for each listening position.

• Powerful, Immersive Audio
  Delivers balanced, detailed sound for movies, music, and speech.

• Versatile Applications
  Perfect for home theaters, multi-room audio, conference rooms, and commercial environments.

• Easy DIY Installation
  Magnet grille design for quick, clean installation without tools.

• Sleek, Minimalist Appearance
  Low-profile design blends with ceiling décor for a modern, unobtrusive look.

Applications

• Home Theater Surround Channels

• Conference Rooms & Offices

• Multi-Room Audio Installations

• Retail & Hospitality Spaces

• Background Music Systems

Why Choose Lecovita’s RISD Surround Series?

The RISD-6I and RISD-8I combine directional audio innovations with durable, high-performance components. The 14° inclined bass design ensures impactful, listener-focused low frequencies, while the rotated tweeter brings precision to the high end. Together, they deliver a surround sound experience that’s clear, dynamic, and evenly distributed—perfect for both home and commercial setups.