รายละเอียดย่อ :
ตู้ลำโพงติดผนัง พร้อมขาติดตั้ง 2-way 30W 100V/8R Universal Speaker (White)
 
Specsheet
 
 
รายละเอียดทั้งหมด :
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TOA BS-1030W Universal Speaker  ลำโพง 30 วัตต์ ตู้ลำโพงติดผนัง พร้อมขาติดตั้ง 2-way 30W 100V/8R Universal Speaker (White) | 
 
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| TOA BS-1030W Universal Speaker ลำโพง 30 วัตต์ ตู้ลำโพงติดผนัง พร้อมขาติดตั้ง 2-way 30W 100V/8R Universal Speaker (White) | 
 
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The speaker's smoothly curved surface permits it to blend in with virtually all modern buildings.
  A built-in matching transformer permits the speaker to be used for both high-impedance and low-impedance (8 Ω) applications. The impedance can be easily changed from outside the speaker.
  A splash-proof design enables the BS-1030 to even be installed outdoors, in a location not directly exposed to the elements, such as under eaves. Mountable to wall surfaces directly or using with supplied or optional mounting brackets. | 
 
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| SPECIFICATION | 
 
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| Enclosure Type | 
2-way bass-reflex system | 
 
| Rated Input | 
30 W | 
 
| Rated Impedance | 
8 Ω High impedance (100 V line): 330 Ω (30 W), 500 Ω (20 W), 670 Ω (15 W), 1 k Ω (10 W), and 2 k Ω (5 W) High impedance (70 V line): 170 Ω (30 W), 250 Ω (20 W), 330 Ω (15 W), 500 Ω (10 W), and 1 k Ω (5 W) Note: Impedance is changeable by means of the rotary switch. | 
 
| Sound Pressure Level | 
90 dB (1 W, 1 m) | 
 
| Frequency Response | 
80 - 20,000 Hz | 
 
| Internal Speakers | 
Low frequencies: 12 cm dynamic speaker High frequencies:2.5 cm dome tweeter | 
 
| Operating Temperature Range | 
- 10°C to +50°C | 
 
| Splash-Proof Capability | 
IP-X3 (when the angle is specified in vertical or horizontal installation) | 
 
| Dimensions | 
196 (w) x 290 (h) x 150 (d) mm | 
 
| Weight | 
2.8 kg (speaker only) | 
 
| Finish | 
 BS-1030B Case: ABS resin, white, paint Grille: Pre-coated steel plate, white, paint Bracket: Pre-coated steel plate, white, paint 
  
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