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Toa FB-100 Operating Instructions Manual

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Download this manual See also: User Manual
SUB-WOOFER SYSTEM
Please follow the instructions in this manual to obtain optimum results from this unit.
We also recommend that you keep this manual handy for future reference.

TABLE OF CONTENTS

8.1. Recommended Filters for the FB-100 .............................................................. 5
8.2.1. Level balance adjustment ...................................................................... 6
8.2.2. Polarity adjustment ................................................................................ 6
10. INSTALLATION
10.1. Installation Locations ....................................................................................... 7
10.2. Unit Suspension ............................................................................................... 7
............................................................................... 2
............................................................................ 3
......................................................................................................... 3
......................................................................... 3
............................................................................................ 3
................................................................................................ 4
............................................................................................ 8
OPERATING INSTRUCTIONS
...................................... 4
FB-100
... 6

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Summary of Contents for Toa FB-100

  • Page 1: Table Of Contents

    ....................4 7. MATCHING TRANSFORMER INSTALLATION ........4 8. CROSSOVER CONNECTIONS WITH A FULL-RANGE SPEAKER 8.1. Recommended Filters for the FB-100 .............. 5 8.2. Level Balance and Polarity 8.2.1. Level balance adjustment ..............6 8.2.2. Polarity adjustment ................6 9. CAUTIONS CONCERNING HIGH-IMPEDANCE APPLICATIONS ...

  • Page 2: Safety Precautions

    1. SAFETY PRECAUTIONS • Be sure to read the instructions in this section carefully before use. • Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. •...

  • Page 3: General Description

    2. GENERAL DESCRIPTION The TOA FB-100 is a high-power sub-woofer system employing a 25 cm speaker unit designed to withstand large, low-frequency voice-coil movement. Although small in size, the FB-100 provides clear super-low frequency sound reproduction thanks to its Acoustic Super Woofer enclosure construction.

  • Page 4: Connections

    • Strip the insulation back about 5 mm from the cable ends. 7. MATCHING TRANSFORMER INSTALLATION An optional MT-S0601 matching transformer can be installed in the FB-100 speaker. Step 1. Remove 7 screws to detach the enclosure Step 2. Remove 2 transformer mounting screws top panel.

  • Page 5: Crossover Connections With A Full-Range Speaker 8.1. Recommended Filters For The Fb-100

    (1 W 1 m, 1/2 free sound field) ranges are cut even if the input signal band is not limited with a low-pass filter. Therefore, the FB-100 functions as a sub-woofer with no filtering. • The speaker driving efficiency can be...

  • Page 6: Level Balance And Polarity

    8.2. Level Balance and Polarity When using the FB-100 in combination with TOA's F or H Series Full-Range Speakers, adjust their level balance or polarity depending on the conditions of the installation location. 8.2.1. Level balance adjustment Adjust the level of the sub-woofer or full-range speaker depending on the number of units to be installed or installation conditions.

  • Page 7: 10.1. Installation Locations

    10. INSTALLATION 10.1. Installation Locations By installing the FB-100 speaker close to the ceiling, wall or floor, the speaker's sound energy radiation efficiency can be increased. 2π space: +6 dB (1/2 free sound field) π/2 space: +18 dB (1/8 free sound field) 4π...

  • Page 8: 11. Specifications

    • Optional equipment Matching transformer MT-S0601 (rated at 60 W) Traceability Information for Europe (EMC directive 2004/108/EC) Manufacturer: Authorized representative: TOA Corporation TOA Electronics Europe GmbH 7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo, Suederstrasse 282, 20537 Hamburg, Japan Germany URL: http://www.toa.jp/...

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