ITC Audio T-774H ลำโพงตู้ติดผนัง ชนิด 2 ทาง Wall Mount Speaker
| Descriptions |
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T-774H/T-775H/T-776H/T-778H
Wall Mount Speaker
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4''/5''/6''/8'' two way wall mount speaker
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Hi-fi level speaker of excellent sound quality
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Built-in crossover
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4 power taps at 100V output
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Both 100V and 8ohm outputs selector
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Fast installation by U shaped mounting bracket
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360 degree rotatable mounting bracket could be supplied at request
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100V speaker output
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Waterproof version of aluminum grille could be made at request
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Commercial use for background music and paging system
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Dust / Water Protection IP-X4
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| Specifications |
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Model
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T-774H/T-774HW
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T-775H/T-775HW
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T-776H/T-776HW
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T-778H/T-778HW
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Power Taps @100V
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2.5W, 5W, 10W, 20W
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3.75W, 7.5W, 15W, 30W
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5W, 10W, 20W, 40W
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7.5W, 15W, 30W, 60W
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Power Taps @70V
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1.25W, 2.5W, 5W, 10W, 20W
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1.9W, 3.75W, 7.5W, 15W, 30W
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2.5W, 5W, 10W, 20W, 40W
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3.75W, 7.5W, 15W, 30W, 60W
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Transformer Impedance
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4KΩ/2KΩ/1KΩ/500Ω/250Ω
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2.6KΩ/1.3KΩ/670Ω/330Ω/165Ω
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2KΩ/1KΩ/500Ω/250Ω/125Ω
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1.3KΩ/670Ω/330Ω/165Ω/81Ω
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Input
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70V/100V/8Ω
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70V/100V/8Ω
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70V/100V/8Ω
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70V/100V/8Ω
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SPL(1W/1M)
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86dB
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90dB
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92dB
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94dB
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Max. SPL (Rated W/1M)
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99dB
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103dB
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105dB
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112dB
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Frequency Response (-10dB)
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80-20KHz
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80-20KHz
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80-20KHz
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80-20KHz
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Finish
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Baffle: ABS, Black/White
Grille: Steel, Black/White
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Baffle: ABS, Black/White
Grille: Steel, Black/White
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Baffle: ABS, Black/White
Grille: Steel, Black/White
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Baffle: ABS, Black/White
Grille: Steel, Black/White
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Speaker Driver
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4" ×1 1.5" ×1
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5" ×1 1.5" ×1
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6" ×1 1.5" ×1
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8" ×1 2" ×1
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Dimensions
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276×170×170mm
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285×180×186mm
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340×220×225mm
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450×295×290mm
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Weight
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2.3kg
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2.7kg
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4.1kg
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6.5kg
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Mounting
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With mounting bracket fixed by screw
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With mounting bracket fixed by screw
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With mounting bracket fixed by screw
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With mounting bracket fixed by screw
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