DSP388 ตู้ลําโพงคอลัมน์ 4 นิ้ว ลำโพงคอลัมน์กลางแจ้ง 2 ทาง 6x4 นิ้ว 45 วัตต์ 70v/100v กันน้ำ (IP66)
The DSP388 is a weatherproof outdoor column speaker with a 70v/100v transformer built-in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
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หมายเหตุ
The DSP388 is a weatherproof outdoor column speaker with a 70v/100v transformer built-in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
The built-in 6 units 4” and 2 unit 2.5” full range speaker drivers are designed of wide frequency response 140-14,000Hz, the multiple power taps of 45W & 90W could meet different applications varies from room size and ambient noise surroundings.
The net cover is made of aluminum and would not rust, it is also designed of weatherproof and heavy damage proof finish; long-term durability, high sensitivity, dual direction phonating, clear and sonorous sound. Easy and secure wall mount installation in outdoor area through the supplied pair of metal mounting brackets.
This column speaker is ideal choice for industrial and commercial applications in the outdoor area of train station, shopping mall, parking area and factory where background music and paging is needed.
คุณสมบัติ
● IP66 waterproof level
● Dual direction phoning
● Wide Freq.Resp.:140-14,000Hz
● Aluminum enclosure & grille
● Built-in 100v/70v transformer
● Max SPL:109±2dB
● High sensitivity:92±2dB
● Weatherproof column type loudspeaker
● 6 units 4” and 2 unit 2.5” full range drivers
สเปค
| Full-range | 4”×6, 2.5”×2 |
| 4”×2, 2.5”×2 | 45W |
| Max Power | 90W |
| Line Voltage | 70/100V |
| Sensitivity(1M,1W) | 92±2dB |
| Max SPL(1M) | 109±2dB |
| Freq. Resp | 140Hz-14kHz |
| Dimension(L×W×H) | 160×250×510mm |
| Weight | 8kg |
DSPPA
388
Column Speaker ลําโพงคอลัมน์
45 Watts.
ลําโพง 4"
สีเขียว
DSPPA DSP388 ตู้ลําโพงคอลัมน์ 4 นิ้ว ลำโพงคอลัมน์กลางแจ้ง 2 ทาง 4 นิ้ว 45 วัตต์ 70v/100v กันน้ำ (IP66)
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