SoundTube Line Arrays are anything but typical. They are advanced LAPS (Line Array-Point Source) 3-way designs that provide a very short near-field extent and robust far-field performance. Frequency tapering of low and mid frequency pass bands allows for a consistent ratio of array height to radiated wavelength, ensuring a stable vertical beamwidth that out-performs many other single box line arrays. Soundtube’s LAPS technology makes the near-field shorter than most other line arrays. Because its effective line length is kept relatively constant as a function of frequency, the near-field to far-field transition occurs at only 3 meters from the speaker. Beyond this distance, there is no change in the frequency response or the directivity pattern of the speaker (40 x 120 degrees).

Custom Finishes

Customers who want their line array to blend perfectly into the surroundings can be accommodated through custom cabinetry. SoundTube’s sister company Induction Dynamics has a world class woodshop in Lenexa, Kansas that can produce custom cabinets for the LA880i and LA808i LFDE, using a variety of paint colors or woodgrains. In addition to custom colors and woodgrains for the cabinet, we can offer 63 different grille cloth colors. A custom cabinet can bring extra warmth to an elegant house of worship or an advanced, modern transportation center. Call our sales team for details and pricing.

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LA880i     |     LA808i     |     XT-Spyke

 

LA880i

3-Way Line Array

Featuring eight 4.5-inch woofers, eight 2-inch midrange drivers and one 2.5-inch planar magnetics (ribbon) high frequency driver for extremely smooth high frequency response, the LA880i achieves superb coverage in an enclosure measuring only 7.91” x 40.87” x 11.99”. Numerous mounting options allow the use of the LA880i on walls, near ceilings, on poles, or suspended via cables.

3-way line array featuring 8 low-frequency drivers, 8 mid-range units, and a high power-handling ribbon tweeter. Constant directivity of 40×120 degrees with consistent frequency response throughout the coverage area. LAPS (Line Array-Point Source) technology provides near-field to far-field transition in only 3 meters. LA808i Low Frequency Directivity Element adds about an octave of directivity control to low frequencies. Multiple input options (Euroblock or Speakon connectors) with daisy-chaining capability.

Large Product Image | Tech Sheet | Installation Guide

Frequency Response (-3 dB) 71 Hz – 22 kHz
Frequency Response (-10 dB) 58 Hz – 22 kHz
Sensitivity 92 dB
Power Capacity RMS 300 W
Max SPL dB @ 1 M 116 dB
Nominal Impedance 4 Ohms
Beamwidth, Horizontal 120° (500-10k)
Beamwidth, Vertical 40° (500-10k)
Height 1038mm (40.87 in.)
Width 200.80mm (7.91 in.)
Depth 304.56mm (11.99 in.)
Weight 40.0lbs
Optional Accessory bent back plate (AC-LA8-BACK-BK), side connector plates (AC-LA8-LINK-BK/WH), top mounted fly point plates (AC-LA8-FLY-BK/WH), pan & tilt surface mount bracket kit (ST-MM-024), pole mount adapter (ST-PA-010), ceiling mount bracket kit (ST-MM-020X), heavy duty pan & tilt surface mount bracket kit (ST-MM-120HD), fly bracket (ST-SAS-1WA-20), black fly cable kit (ST-TCK-010), silver fly cable kit (ST-TCK-010-S)
Colors Black / White, or Custom Cabinetry
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LA808i

Optional Addition to LA880i

Additional low frequency directivity can be achieved with the addition of the LA808i LFDE (Low Frequency Directivity Element). NOT a subwoofer, the LA808i adds eight 4.5-inch woofers to the system to extend the directivity control by up to an octave lower in frequency than with the LA880i alone. Its use is recommended in areas with a high reverberation time.

Large Product Image | Tech Sheet | Installation Guide

LA880i with LA808i Specifications:

Frequency Response (-3 dB) 83 Hz – 22 kHz
Frequency Response (-10 dB) 75 Hz – 22 kHz
Sensitivity 93 dB
Power Capacity RMS 300 W
Max SPL dB @ 1 M 117 dB
Nominal Impedance 4 Ohms
Beamwidth, Horizontal 120° (500-10k)
Beamwidth, Vertical 40° (500-10k)
Height 2076mm (81.74 in.)
Width 200.80mm (7.91 in.)
Depth 304.56mm (11.99 in.)
Weight 74.5lbs
Optional Accessory bent back plate (AC-LA8-BACK-BK), side connector plates (AC-LA8-LINK-BK/WH), top mounted fly point plates (AC-LA8-FLY-BK/WH), pan & tilt surface mount bracket kit (ST-MM-024), pole mount adapter (ST-PA-010), ceiling mount bracket kit (ST-MM-020X), heavy duty pan & tilt surface mount bracket kit (ST-MM-120HD), fly bracket (ST-SAS-1WA-20), black fly cable kit (ST-TCK-010), silver fly cable kit (ST-TCK-010-S)
Colors Black / White, or Custom Cabinetry
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XT-Spyke

(8) 3″ WEATHERPROOF SPEAKER

Delivers long throw with high intelligibilty and musicality. Fully weatherproof with sealed enclosure, aluminum grille, and weatherproof mounting bracket. Connections are a Neutrik speakON weatherproof input jack. Wall, spike and flown mounting options.

Large Product Image | Tech SheetInstallation Guide

 

Frequency Response (-3 dB) 85 Hz – 20 kHz
Frequency Response (-10 dB) 65 Hz – 22 kHz
Sensitivity  92.0 dB
Power Capacity RMS 150 Watts
Max SPL dB @ 1 M  114.0 dB
Nominal Impedance 8 Ohms
Transformer Options 120 W 25 / 70.7 / 100 Volt Applications
Tweeter (8) 1 in / 25 mm Aluminum Dome
Woofer (8) 3 in / 76 mm Poly
Connections Durable, weatherproof Neutrik speakON
Height 949.3 mm (37.37 in)
Width 172.7 mm (6.8 in)
Depth 139.7 mm (5.5 in)
Weight 7.8 kG (17.2 lbs.)
Colors Green, black or white