Electro-Voice TL880D manual

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- informations concerning technical data of Electro-Voice TL880D
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- rules of operation, control and maintenance of the Electro-Voice TL880D item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Table of contents for the manual

  • Page 1

    TL880D V ery-Low-Fr equency Speaker System • Designed for cinema subwoofer use • High acoustic output to below 20 Hz • T wo EVX-180A woofers provide ver y high peak and long-term output that complements the dynamic potential of digital sound on film • 2,000 watts continuous program • Side-mounted connection panel facilitates hookup when d[...]

  • Page 2

    TL880D Very-Low-Frequency Speaker System TL880D Very-Low-Frequency Speaker System Specifically , the TL880D is designed to with- stand the power test described in ANSI/EIA RS-426-A 1980. The EIA test spectrum is applied for eight hours. The spectrum is ob- tained by filtering white noise (a particular type of random noise with equal energy per band[...]

  • Page 3

    TL880D Very-Low-Frequency Speaker System Bug right Figure 1—TL880D Axial Fr equency Response (anechoic environment, 1 watt/1 meter) product data sheet or owner’s manual; (d) malfunction resulting from misuse or abuse of the product; or (e) malfunction occurring at any time after repairs have been made to the product by anyone other than EVI Au-[...]

  • Page 4

    TL880D Very-Low-Frequency Speaker System TL880D Very-Low-Frequency Speaker System Figure 2—TL880D One-Third-Octave Polar Responses (anechoic environment) HORIZONT AL VER TICAL[...]

  • Page 5

    TL880D Very-Low-Frequency Speaker System TL880D Very-Low-Frequency Speaker System FIGURE 4—TL880D One-Third- Octave Directivity vs Frequency (anechoic environment) FIGURE 5—TL880D Harmonic Distortion, 0.1 Rated Power Input (120 watts), 10 Feet on Axis FIGURE 3—TL880D One-Third- Octave Beamwidth vs Frequency (anechoic environment)[...]

  • Page 6

    TL880D Very-Low-Frequency Speaker System TL880D Very-Low-Frequency Speaker System SPEAKERS—Low-Frequency Systems Part Number 534147—9703 600 Cecil Street, Buchanan, MI 49107 616/695-6831, 616/695-1304 Fax Specification Frequency Response, 1 W att at 1 Meter on Axis, Swept One-Third-Octave Pink Noise, Anechoic Environment (see Figure 1): 23-1,80[...]