THE H-3 EX WIDE-DISPERSION WALL-MOUNT SPEAKER addition to the TOA Interior Design Series and continues TOA's modern, innovative approach to commercial speaker design. The H-3 EX's unique appearance and superb sound quality providea welcome alternative to conventional wall-mount speakers for spaces where appearance is a prime consideration.
Applications include speaker systems for hotels, houses of worship, offices, museums, residential spaces, restaurants, retail stores, and many others. A weather-resistant version, model H-3WP EX, is also available for outdoor applications such as gardens, patios and swimming pools.
The H-3 EX's wide 140 degree horizontal coverage pattern provides a solution for eliminating deadspots inherent between wall-mounted speakers. Also, the Minimum Reflection design significantly reduces sound wave reflections and the resulting sound coloration that occurs with conventional bracket-mounted "box" type speakers.
The H-3 EX is a two-way, sealed enclosure with high quality components including a 1" dome tweeter, dual 4" woofers, matching transformer, and removable terminal block. The grille is paintable for custom-matching to the room decor.An optional 900 Series Processor Module is also available for convenient system equalization using the industry-standard TOA 900 Series Mixer/Amplifiers. The H-3 EX also carries a five year warranty.
* Note: For outdoor installation, it is recommended that they are installed under roofs, eaves, or in other locations not directly exposed to rain or snow.
TOA H-3 EX SPECIFICATION
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Enclosure
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Sealed type
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Power Handling Capacity
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150 W (Continuous program/8 Ω)
50 W (Continuous pink noise/8 Ω)
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Rated Input
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30 W (16 Ω, high impedance)
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Rated Impedance
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8 Ω, 16 Ω
100 V line: 330 Ω (30 W), 670 Ω (15 W), 1.3 kΩ (7.5 W)
70 V line: 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W), 1.3 kΩ (3.75 W)
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Sensitivity
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89 dB (1 W, 1 m) at installation in 1/2 free sound field
(Measured by installing the unit in the center of a wall.)
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Frequency Response
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100 Hz - 20 kHz (-10 dB) at installation in 1/2 free sound field
(Measured by installing the unit in the center
of a wall.)
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Crossover Frequency
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4 kHz
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Speaker Component
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Low frequency: 10 cm cone-type × 2
High frequency: 2.5 cm dome-type (neodymium magnet)
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Input Terminal
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Detachable screw terminal, (+)/(-) 2 each (for bridging connection)
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Usable Cable
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Solid cable, stranded cable: 0.2 - 2.5 m㎡ (AWG No.24 - 14)
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Finish
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Enclosure: Fire-resistant ABS resin, black
Front frame: Fire-resistant ABS resin, off-white, paint
Punched net: Steel plate, off-white, paint
Base frame: Steel plate, plating
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Dimensions
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295 (W) × 318 (H) × 129 (D) mm
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Weight
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3.3 kg
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Accessory
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Front grille ……1, Base frame ……1, Electrical box mounting screw ……1 set
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Usable Electrical Box
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2-gang type
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