Klipsch Flexus Core 300 Dolby Atmos Soundbar

Description

The Klipsch Flexus Core 300 is the flagship model in the Flexus soundbar range, engineered to deliver a true cinematic home theatre experience from a single unit. Designed in collaboration with Onkyo, it combines Klipsch’s signature acoustic performance with advanced processing to produce immersive, room-filling sound.

Configured as a 5.1.2-channel Dolby Atmos soundbar, it features a complex multi-driver system including front, side, and up-firing speakers along with dual built-in subwoofers. This setup creates a wide, three-dimensional soundstage with powerful bass, clear dialogue, and precise surround effects without requiring an external subwoofer.

One of its standout features is Dirac Live room correction, making it one of the first soundbars to include this technology. It analyzes your room acoustics and automatically optimizes sound performance for accurate, balanced audio tailored to your space.

The Flexus Core 300 supports Dolby Atmos, DTS:X, and multiple advanced audio formats, ensuring compatibility with modern content across streaming platforms, gaming consoles, and Blu-ray sources. It also includes HDMI eARC with high-bandwidth passthrough, making it suitable for high-performance home entertainment systems.

Built as part of the Flexus ecosystem, the soundbar is expandable with optional wireless subwoofers and surround speakers, allowing users to upgrade to a full surround setup over time. With its premium build, powerful output, and advanced features, the Flexus Core 300 is designed for users seeking top-tier performance in a single soundbar solution.

Key Features

• 5.1.2 channel Dolby Atmos soundbar for immersive 3D audio
• Multi-driver system with front, side and up-firing speakers
• Dual built-in subwoofers for deep and powerful bass
• Dirac Live room correction for optimized sound performance
• Supports Dolby Atmos, DTS:X and advanced audio formats
• Powered by Onkyo for reliable amplification and performance
• HDMI eARC with high-bandwidth passthrough
• Bluetooth and Wi-Fi connectivity for wireless streaming
• Expandable system with optional subwoofer and surround speakers
• Klipsch horn-loaded tweeter for clear and dynamic dialogue

Technical Specifications

• Model: Flexus Core 300
• Product Type: Dolby Atmos Soundbar
• Channels: 5.1.2
• Drivers:
  • 4 × 2.25-inch front-firing drivers
  • 2 × side-firing drivers
  • 2 × up-firing Dolby Atmos drivers
  • 2 pairs of 4-inch built-in subwoofers
  • 1 × horn-loaded tweeter
• Amplification: Built-in multi-channel amplification
• Frequency Response: 43Hz – 20kHz
• Max Output: Approx. 106 dB
• Audio Formats: Dolby Atmos, DTS:X, Dolby Digital Plus
• Connectivity: HDMI eARC, HDMI input, Bluetooth, Wi-Fi
• Room Calibration: Dirac Live (built-in)
• App Control: Klipsch Connect Plus
• Expandability: Supports Flexus SUB and SURR series
• Use Case: Premium home theatre, TV audio, gaming