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By SoundTube

SoundTube LA808i-II Low-Frequency Extension Speaker for LA880i Line Array - White

Part #:
LA808i-II-WH
Model #:
LA808i-II
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The SoundTube LA808i-II in white is a low-frequency directivity element designed to extend the performance of SoundTube's LA880i-II Line Array system. Not a subwoofer, the LA808i-II enhances low-frequency control and directivity, ideal for acoustically challenging spaces with long reverberation times.

Description

SoundTube LA808i-II White Low-Frequency Extension Speaker

The LA808i-II line array speaker in white is a specialized low-frequency directivity element engineered to enhance the performance of the LA880i-II 3-way line array system. Unlike a subwoofer, the LA808i-II is designed to extend and control low-frequency output, delivering greater clarity and precision in spaces where excessive reverberation can compromise sound quality. It is ideal for use in large or acoustically challenging environments such as auditoriums, houses of worship, and performance venues.

When paired with the LA880i-II, the LA808i-II extends low-frequency directivity by up to one octave lower, maintaining consistent coverage and tonal balance across the listening area. For best results, it must be installed directly above or below the LA880i-II array, and multiple LA808i-II units can be stacked to further improve low-end control and projection.

The white, paintable enclosure blends seamlessly with architectural interiors, featuring a rugged MDF and aluminum build with a powder-coated steel grille for long-lasting durability. Flexible mounting options, surface, pole, ceiling, or flown, make it adaptable to a wide range of installations. Euroblock and SpeakOn connectors simplify wiring and allow for easy daisy chaining, while included accessories like a safety cable and mounting hardware ensure a secure and professional setup.

Features

  • Passive, fixed-length low-frequency directivity element for SoundTube line arrays
  • Designed exclusively for use with the LA880i-II 3-way line array system
  • Equipped with eight 4.5" (114 mm) woofers for extended low-end coverage
  • Extends low-frequency directivity by up to one octave lower than LA880i-II alone
  • Durable MDF and aluminum construction with a powder-coated, paintable white grille
  • Euroblock and SpeakOn connectors for quick setup and easy daisy chaining
  • Includes safety cable mounting plate, mounting bolts, Euroblock connector, and safety cable
  • Mounting brackets sold separately

Specifications

Impedance (Rated)
Sensitivity dB @ 2.83V / 1M 90 dB
Sensitivity dB @ 1W / 1M 87 dB
Frequency Response (±3 dB) 65 Hz - 22 kHz
Frequency Response (±10 dB) 50 Hz - 22 kHz
Max. Program Power 500W
Max. Continuous Power 300W
Max. SPL dB @ 1M 113 dB
Coverage Angle (±6 dB @ 2 kHz) 104° Horizontal | 30° Vertical
Coverage Angle (±6 dB @ 10 kHz) 77° Horizontal | 51° Vertical
Coverage Angle (Avg. 2-10 kHz) 91° Horizontal | 52° Vertical (200-10K)
Directivity Factor (Q) 6.9
Directivity Index (DI) 9.2 dB
Low-Frequency Driver 8 - 102 mm (4.5") woofers, paper with rubber surround
Mid-Frequency Driver 8 - 51 mm (2") midrange, paper with foam surround
High-Frequency Driver 63.5 mm (2.5") planar magnetic ribbon tweeter
Low-Frequency Voice Coil 1" (25.4 mm)
Crossover Frequency 500 Hz
Network Type: Low Pass and High Pass 12 dB/Oct
Enclosure Material Painted MDF and aluminum
Grille Powder-coated white steel
Inputs 4-pin, 5.08 mm Euroblock or SpeakOn for individual or daisy chain connection
Included Accessories Safety bracket, safety cable, euroblock connector
Certifications CE, RoHS
Dimensions (H x W x D) 41" (1041.4 mm) x 7.56" (192.1 mm) x 10.75" (273.1 mm)
Net Weight 50 lbs (22.68 kg)
Shipping Weight 75 lbs (34.02 kg)

DOCUMENTS

In The Box

  • (1) LA808i-II Line Array Speaker and Grille (White Finish)
  • (1) AC-LA8-BACK Back Plate
  • (1) 4-Pin Euroblock Connector
  • (1) 10' Safety Cable
  • (9) Mounting Bolts
  • (2) Translucent Zip Ties
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