ITC Audio T-774H ลำโพงตู้ติดผนัง ชนิด 2 ทาง Wall Mount Speaker
T-774H/T-775H/T-776H/T-778H
Wall Mount Speaker
Model
T-774H/T-774HW
T-775H/T-775HW
T-776H/T-776HW
T-778H/T-778HW
Power Taps @100V
2.5W, 5W, 10W, 20W
3.75W, 7.5W, 15W, 30W
5W, 10W, 20W, 40W
7.5W, 15W, 30W, 60W
Power Taps @70V
1.25W, 2.5W, 5W, 10W, 20W
1.9W, 3.75W, 7.5W, 15W, 30W
2.5W, 5W, 10W, 20W, 40W
3.75W, 7.5W, 15W, 30W, 60W
Transformer Impedance
4KΩ/2KΩ/1KΩ/500Ω/250Ω
2.6KΩ/1.3KΩ/670Ω/330Ω/165Ω
2KΩ/1KΩ/500Ω/250Ω/125Ω
1.3KΩ/670Ω/330Ω/165Ω/81Ω
Input
70V/100V/8Ω
SPL(1W/1M)
86dB
90dB
92dB
94dB
Max. SPL (Rated W/1M)
99dB
103dB
105dB
112dB
Frequency Response (-10dB)
80-20KHz
Finish
Baffle: ABS, Black/White
Grille: Steel, Black/White
Speaker Driver
4" ×1 1.5" ×1
5" ×1 1.5" ×1
6" ×1 1.5" ×1
8" ×1 2" ×1
Dimensions
276×170×170mm
285×180×186mm
340×220×225mm
450×295×290mm
Weight
2.3kg
2.7kg
4.1kg
6.5kg
Mounting
With mounting bracket fixed by screw