


Soundtube LA880i-II-BK - Three-Way Line Array Column Loudspeaker (Black)
Availability:
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Description
The SoundTube LA880i-II is not a typical line array column loudspeaker. It is an advanced LAPS (Line Array-Point Source) 3-way design that provides a very short near-field extent and robust far-field performance. Frequency tapering of low and mid frequency pass bands allows the LA880i-II to maintain a more consistent ratio of array height to radiated wavelength, ensuring a stable vertical beamwidth that out-performs many other single box line arrays. 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-II achieves superb coverage in an enclosure measuring only 7.91" x 40.87" x 11.99".
Features:
- Passive, fixed length, column line array with 3-way design.
- Eight 4.5-inch (115 mm) woofers; eight 2.0-inch (55 mm)neodymium-motor midrange drivers; one 2.5 inch (66 mm) planar magnetics (ribbon) high-frequency driver.
- Line Array - Point Source (LAPS) technology provides short near-field extent and robust farfield performance.
- Paintable enclosure is constructed of MDF and aluminum with metal threaded mounting points.
- Powder coated, paintable steel grille.
- Available in black or white finish.
- Flexible mounting options include surface-mount, pole-mount, ceiling-mount or suspended (flown). (Adaptive Technologies mounting accessories sold separately.)
- Euroblock and SpeakOn connectors allow for fast connections and easy daisy chaining.
- Additional low frequency directivity control with LA808i-II LFDE.
- Included accessories: safety cable mounting plate and mounting bolts, Euroblock connector, safety cable.
- NOTE: Mounting brackets not included.
Color | Black |
Manufacturer | SoundTube |
Manufacturer's Category | LA Line Array |
Depth | 10.75 in / 273.05 mm |
Height | 41 in / 1041.4 mm |
Width/Diameter | 7.5 in / 190.5 mm |
Shipping Weight | 61 lbs / 27.67 kg |
Enclosure Properties | Aluminum, MDF, Painted, Plywood, Ported |
Included Accessories | 4-Pin Euroblock, Back Cover, Mounting Hardware, Safety Cable |
Source Inputs | 4 Pin 5.08mm Euroblock, SpeakON |
TAA Compliant (Trade America) | No |
BAA Compliant (Made in USA) | No |
Crossover Frequency | 1.1 kHz 2.5 kHz |
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) | 6.9 and 12.3 |
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) | 9.2 dB and 10.9 dB |
Frequency Response (± 10 dB) | 58 Hz - 22 kHz |
Frequency Response (± 3 dB) | 71 Hz - 22 kHz |
Grille Properties | Powder-Coated, Steel |
Low Frequency Voice Coil | 1 in / 25.4 mm |
Low Pass Crossover | 12 dB per octave |
Max. Continuous Power RMS | 300W |
Max. Program Power | 500 W |
Minimum Impedance (_ Ohms) | 4.3 _ |
Mounting Depth | 12 in / 304.5 mm |
Network Type: High Pass | 12 dB per octave |
Nominal Impedance (_ Ohms) | 4 _ |
Tweeter Driver | 2.5" Planar Magnetic Ribbon Tweeter |
Midrange Driver | (8) 2" Midrange Paper w/ Foam Surround |
Woofer Driver | (8) 4.5" Woofers Paper w/ Rubber Surround |
Sensitivity dB @ 1W/1M | 88 dB |
Sensitivity dB @ 2.83V/1M | 91 dB |
The SoundTube LA880i-II is not a typical line array column loudspeaker. It is an advanced LAPS (Line Array-Point Source) 3-way design that provides a very short near-field extent and robust far-field performance. Frequency tapering of low and mid frequency pass bands allows the LA880i-II to maintain a more consistent ratio of array height to radiated wavelength, ensuring a stable vertical beamwidth that out-performs many other single box line arrays. 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-II achieves superb coverage in an enclosure measuring only 7.91" x 40.87" x 11.99".
Features:
- Passive, fixed length, column line array with 3-way design.
- Eight 4.5-inch (115 mm) woofers; eight 2.0-inch (55 mm)neodymium-motor midrange drivers; one 2.5 inch (66 mm) planar magnetics (ribbon) high-frequency driver.
- Line Array - Point Source (LAPS) technology provides short near-field extent and robust farfield performance.
- Paintable enclosure is constructed of MDF and aluminum with metal threaded mounting points.
- Powder coated, paintable steel grille.
- Available in black or white finish.
- Flexible mounting options include surface-mount, pole-mount, ceiling-mount or suspended (flown). (Adaptive Technologies mounting accessories sold separately.)
- Euroblock and SpeakOn connectors allow for fast connections and easy daisy chaining.
- Additional low frequency directivity control with LA808i-II LFDE.
- Included accessories: safety cable mounting plate and mounting bolts, Euroblock connector, safety cable.
- NOTE: Mounting brackets not included.
Color | Black |
Manufacturer | SoundTube |
Manufacturer's Category | LA Line Array |
Depth | 10.75 in / 273.05 mm |
Height | 41 in / 1041.4 mm |
Width/Diameter | 7.5 in / 190.5 mm |
Shipping Weight | 61 lbs / 27.67 kg |
Enclosure Properties | Aluminum, MDF, Painted, Plywood, Ported |
Included Accessories | 4-Pin Euroblock, Back Cover, Mounting Hardware, Safety Cable |
Source Inputs | 4 Pin 5.08mm Euroblock, SpeakON |
TAA Compliant (Trade America) | No |
BAA Compliant (Made in USA) | No |
Crossover Frequency | 1.1 kHz 2.5 kHz |
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) | 6.9 and 12.3 |
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) | 9.2 dB and 10.9 dB |
Frequency Response (± 10 dB) | 58 Hz - 22 kHz |
Frequency Response (± 3 dB) | 71 Hz - 22 kHz |
Grille Properties | Powder-Coated, Steel |
Low Frequency Voice Coil | 1 in / 25.4 mm |
Low Pass Crossover | 12 dB per octave |
Max. Continuous Power RMS | 300W |
Max. Program Power | 500 W |
Minimum Impedance (_ Ohms) | 4.3 _ |
Mounting Depth | 12 in / 304.5 mm |
Network Type: High Pass | 12 dB per octave |
Nominal Impedance (_ Ohms) | 4 _ |
Tweeter Driver | 2.5" Planar Magnetic Ribbon Tweeter |
Midrange Driver | (8) 2" Midrange Paper w/ Foam Surround |
Woofer Driver | (8) 4.5" Woofers Paper w/ Rubber Surround |
Sensitivity dB @ 1W/1M | 88 dB |
Sensitivity dB @ 2.83V/1M | 91 dB |
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