EAW KF810P-80 - 1000W 2 x 10-inch Passive 3-Way Installation Line Array Loudspeaker with 80 x 10-Degree Coverage in White Finish

The EAW KF810P-80 WHITE is a 2 x 10-inch passive 3-way installation line array loudspeaker that delivers exceptional output and true broadband pattern control for a wide range of professional audio applications. As part of the renowned KF series, the KF810P-80 WHITE incorporates integrated 3-way performance and best-in-class output capabilities, making it ideal for use in both large-scale installations and more compact venues. This loudspeaker is designed with clean aesthetics in mind, available in both black and white finishes, which ensures it blends seamlessly into its environment. With its weather-rated option, the KF810P-80 WHITE is built for long-term, permanent installation in demanding environments, providing consistent, reliable performance across various applications such as concert venues, theaters, auditoriums, and stadiums. The speaker is backed by EAW's full warranty, offering peace of mind for long-term installations.

The KF810P-80 WHITE features a sophisticated acoustic design, with dual 10-inch low-frequency drivers, four 5-inch mid-frequency transducers, and dual 1.4-inch exit, 3-inch voice coil high-frequency compression drivers. The low-frequency section incorporates Phase Aligned LF technology, which optimizes the spacing of the components to extend pattern control without requiring oversized horns. This design improves both efficiency and clarity, ensuring that low frequencies are well-defined and accurately reproduced. The high-frequency compression drivers are paired with EAW's Isophasic Waveguide, which transforms the acoustic input into a true Isophasic output, delivering precise and coherent sound reproduction across all frequencies. The integration of the mid- and high-frequency components is achieved using the Concentric Summation Array (CSA) technology, ensuring seamless summation without disruption to the wavefronts. This provides clear, high-fidelity sound across the full frequency range.

The KF810P-80 WHITE delivers up to 145 dB of peak output with an impressive operating range from 50 Hz to 20 kHz, making it suitable for both high-impact sound reinforcement and subtle background music applications. With a nominal beamwidth of 80° horizontal by 10° vertical, the KF810P-80 WHITE provides wide, even coverage, ideal for large venues that require consistent sound dispersion. The loudspeaker operates in bi-amp mode, allowing separate amplification of the low, mid, and high frequencies, which ensures optimal performance and maximum clarity. The external signal processing is handled by EAW Focusing DSP, which fine-tunes the system for optimal sound quality and performance in various environments.

Designed with flexibility and ease of installation in mind, the KF810P-80 WHITE includes a 3-point integrated rigging system that enables secure suspension and quick setup. The speaker is also compatible with the KF810P|FLYBAR and ADAPTERBAR flyware, allowing for custom array configurations and ensuring precise control over directional sound coverage. The adjustable angle increments, ranging from 0.0° to 10.0°, give the user the ability to adjust the speaker's output to suit the specific acoustics of the venue, ensuring optimal sound dispersion and coverage.

With its robust design, powerful output, and precise acoustic performance, the KF810P-80 WHITE is an ideal solution for large-scale, permanent audio installations, delivering high-quality sound that meets the demands of both professional and commercial applications.

Features

• 2 x 10-inch passive 3-way line array loudspeaker delivering high output and broadband pattern control
• Phase Aligned LF design for extended pattern control and improved efficiency without oversized horns
• Four 5-inch mid-frequency transducers and dual 1.4-inch exit, 3-inch voice coil high-frequency compression drivers
• Operating range of 50 Hz to 20 kHz, providing full-range sound reproduction for demanding applications
• Maximum SPL of 145 dB, ideal for high-impact sound reinforcement in large venues
• Nominal beamwidth of 80° horizontal and 10° vertical for even, wide sound coverage
• Bi-amp operation mode for optimal control of LF, MF, and HF frequencies
• External signal processing with EAW Focusing DSP for optimized sound quality and system performance
• Isophasic Waveguide and Concentric Summation Array (CSA) technologies for seamless integration of mid and high frequencies
• 3-point integrated rigging system for secure mounting and easy installation
• Adjustable angle increments from 0.0° to 10.0° for precise control of directional sound coverage
• Dimensions: 12.6 x 32.9 x 17.4 inches, Weight: 88 lbs
• Compatible with KF810P|FLYBAR and ADAPTERBAR flyware for flexible array configurations

Specifications

Performance

• Max SPL: 145dB
• Operating Range: 50 Hz to 20 kHz
• Nominal Beamwidth: 80° Horizontal x 10° Vertical
• RMS Power Handling:
  • LF: 1000W
  • HF: 500W
• Input Impedance:
  • LF: 8 Ω
  • MF/HF: 8 Ω

Configuration

• Subsystem:
  • LF: 2 x 10 inch, 3.0 inch Voice Coil (Ported, Phase Aligned)
  • MF: 4 x 5 inch, 1.7 inch Voice Coil (Horn-loaded w/CSA Aperture)
  • HF: 2 x 1.4 inch exit, 3 inch Voice Coil (Isophasic Waveguide)
• Operating Mode: Bi-amp
• Amplifier Channels: LF, MF / HF
• External Signal Processing: DSP w/EAW Focusing

Physical

• Physical/Rigging: 3-Point Integrated Rigging
• Dimensions (HWD): 12.6 x 32.9 x 17.4 inches
• Net Weight: 88 lbs
• Shipping Weight: 98 lbs
• Flyware: KF810P|FLYBAR/ADAPTERBAR
• Angle Increments: 0.0°, 0.9°, 2.0°, 3.2°, 4.3°, 5.4°, 6.6°, 7.7°, 10.0°
• Input Connector: Pluggable Phoenix Style