Toa H-2 Operating Instructions Manual

Toa H-2 Operating Instructions Manual

Speaker systems
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SPEAKER SYSTEMS
Please follow the instructions in this manual to obtain the optimum results from this unit.
We also recommend that you keep this manual handy for future reference.

TABLE OF CONTENTS

5.1. Direct Wall/Ceiling Mounting ................................................................................. 5
5.2. Mounting the Speaker Using an Electrical Box ..................................................... 8
5.3. Mounting the Speaker Using Supporting Rails ..................................................... 8
5.4. Removing the Front Grille ..................................................................................... 8
6.1. Waterproofing ....................................................................................................... 9
6.2. Speaker Mounting Angle ....................................................................................... 9
Accessories ................................................................................................................ 11
.................................................................................... 2
.................................................................................. 3
............................................................................................................... 3
................................................................................................. 4
................................................................................. 9
.................................................................................................... 10
................................................................................................ 11
OPERATING INSTRUCTIONS
............................................... 10
H-2
H-2WP

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Summary of Contents for Toa H-2

  • Page 1: Table Of Contents

    OPERATING INSTRUCTIONS SPEAKER SYSTEMS H-2WP Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference. TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ..................2 2.
  • Page 2: Safety Precautions

    Ensure that the bracket has no loose joints after installation to prevent accidents that could result in personal injury. • (Applicable to H-2 only) Since the unit is designed for in-door use, do not install it outdoors. If installed outdoors, the aging of parts causes the unit to fall off, resulting in personal injury.
  • Page 3: General Description

    • Detachable screw terminals facilitate connection. Dual positive and negative terminals also facilitate bridge connections. • The H-2's enclosure and front grille are made of fire-resistant ABS (UL Standard 94: V-0 Grade). • The structure of the speaker's front grille is specially designed for ease of refinishing and repainting.
  • Page 4: Nomenclature

    4. NOMENCLATURE [Front Panel] [Side Panel] Unit: mm Front grille (Grille) Front grille (grille frame) [Side Panel] Anti-slip piece Aiming marker • Accessory (Base frame) [Rear Panel] 83.3 (3 ") Lock tab (For mounting to an electrical box) Detachable input connector Connector for impedance selection 88.9 (3 ")
  • Page 5: Installation

    5. INSTALLATION 5.1. Direct Wall/Ceiling Mounting Step 1. Base frame mounting 1-1. Pull the cables out of the wall or ceiling through the hole in the center of the base frame, then strip the insulation back about 5mm from the cable ends. •...
  • Page 6 2-2. Insert the stripped cable ends into the • When not bridging • When bridging connections connections input connector, and tighten the From amplifier connector screws. Note When not bridging connections, be sure to also tighten the screws of the terminals not in use to avoid vibration or rattle noises.
  • Page 7 3-2. After aligning the speaker with the base frame, rotate the three lock tabs back into position to clamp the speaker to the base frame. (Temporary fixing state.) Note Base frame When mounting the speaker, do not touch its paper cone, as permanent damage to the speaker may result.
  • Page 8: Mounting The Speaker Using An Electrical Box

    5.2. Mounting the Speaker Using a Electrical Box The speaker system can be mounted to walls or ceilings using a electrical box*. Mount the base frame to the electrical box using two holes shown in the figure below. Further mounting procedures are the same as detailed in Steps 2 and 3 on pages 5 –...
  • Page 9: Outdoor Use (H-2Wp Only)

    • Do not use a roller or brush to paint because the meshes of the grille could be clogged with paint. • Use paint that is appropriate for the composition of the front grille (grille and frame). [H-2] Grille: Rolled steel plate...
  • Page 10: Protection Circuitry Information

    9. EQUALIZATION • The H-2 and H-2WP are designed to provide good quality sound without additional equalization. However, by equalizing them as shown below, sounds can be made more powerful and intelligible.
  • Page 11: Specifications

    10. SPECIFICATIONS Model No. Enclosure Type Sealed type Power Handling 120 W (continuous program input, 4 Ω loaded) 40 W (continuous pink noise input, 4 Ω loaded)* Rated Input 12 W (16 Ω or high impedance) Rated Impedance 4 Ω, 16 Ω 70 V line: 0420 Ω...
  • Page 12 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/ 533-06-077-5B...

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H-2wp

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