LE Series / Floor Standing Speaker / Bookshelf Speaker

Polestar LE Series

Premium Home Audio Speaker Systems

The Polestar LE Series is engineered for listeners who demand comprehensive sound performance across multiple applications—whether for home theater, Hi-Fi music listening, or singing. Designed with precision components and advanced acoustic engineering, the LE Series delivers natural, powerful, and immersive sound that meets the needs of most modern households.

Key Acoustic Features

• Silk Dome Treble: A 1-inch soft film silk diaphragm tweeter delivers delicate, silky, and smooth high frequencies with minimal distortion.

• Transparent Midrange: A 5-inch paper composite diaphragm midrange produces natural, transparent, and detailed vocals and instruments.

• Dynamic Bass: An 8-inch paper composite diaphragm woofer with excellent internal damping ensures clean, full-bodied bass, effectively absorbing unwanted vibrations for tighter low-frequency response.

• Bass Reflex Cabinet: Precision-engineered cabinet design enhances bass output and energy while maintaining balance and clarity.

• Rotatable Tweeter Design: The 360° adjustable treble unit allows users to optimize high-frequency directivity. This flexibility improves sound field distribution, reduces excessive high-frequency reflections, and minimizes microphone feedback during singing applications.

Models

• LE-528 Floor-standing Speaker:

  • Three-way, four-unit bass reflex design

  • Full-range performance for immersive home theater or Hi-Fi listening

• LE-518 Bookshelf Speaker:

  • Three-way, three-unit bass reflex design

  • Compact yet powerful, perfect for versatile room setups

Performance Advantage

With its adjustable treble orientation, the LE Series adapts easily to different listening environments. Whether in untreated spaces prone to reflections or in performance settings with microphones, the LE Series provides control, flexibility, and reliability, ensuring superb sound without distortion or howling.

Polestar LE-528

Main Floor-Standing Speaker | Lifestyle & Hi-Fi Series

The Polestar LE-528 is a premium 3-way, 4-unit bass reflex floor-standing speaker designed for home theater, Hi-Fi music, and singing applications. With its refined acoustic design, the LE-528 delivers powerful bass, natural mids, and silky treble, ensuring a rich and immersive listening experience in any environment.

Key Features

• 3-Way, 4-Unit Bass Reflex Design for full-range sound reproduction.

• 8” Paper Composite Woofer with excellent damping for deep, controlled bass.

• 5” Paper Composite Midrange for transparent and natural vocal clarity.

• 1” Silk Dome Tweeter with a 360° rotatable design, allowing flexible high-frequency directivity to optimize the sound field and reduce unwanted reflections or microphone feedback.

• Versatile Application: Equally suitable for Hi-Fi music listening, home theater, or karaoke/singing environments.

Specifications

• Configuration: 3-Way, 4-Unit Bass Reflex

• Power Handling: 20 ~ 250 Watts

• Frequency Response: 35Hz ~ 20kHz

• Sensitivity: 91 dB

• Impedance: 4 ~ 8 Ω

• Dimensions: W 25 × D 35 × H 108 cm

• Weight: 25.5 Kgs (per piece)

Polestar LE-518

Main Bookshelf Speaker | Lifestyle & Hi-Fi Series

The Polestar LE-518 is a compact 3-way, 3-unit bass reflex bookshelf speaker designed to deliver a balanced and immersive audio experience in home theater, Hi-Fi music, or karaoke applications. With its carefully tuned drivers and refined cabinet design, it provides full-bodied bass, transparent mids, and smooth highs—all in a more compact footprint than the LE-528 floor-standing model.

Key Features

• 3-Way, 3-Unit Bass Reflex Design for wideband frequency response and accurate sound reproduction.

• 8” Paper Composite Woofer for deep, responsive bass with excellent damping control.

• 5” Paper Composite Midrange for natural and detailed vocal clarity.

• 1” Silk Dome Tweeter with a 360° rotatable design for flexible high-frequency directivity, reducing unwanted reflections and feedback.

• Compact Versatility: Perfect for medium-sized rooms, bookshelf placement, or paired with the LE-528 for a complete home theater or Hi-Fi setup.

Specifications

• Configuration: 3-Way, 3-Unit Bass Reflex

• Power Handling: 20 ~ 200 Watts

• Frequency Response: 40Hz ~ 20kHz

• Sensitivity: 89 dB

• Impedance: 4 ~ 8 Ω

• Dimensions: W 25 × D 35 × H 69 cm

• Weight: 16.4 Kgs (per piece)