SHOW CBS-304W
คุณสมบัติสินค้า:
ตู้ลำโพง Sound Colum 3"x4 40W
หมวดหมู่ : สินค้าระบบเสียง , ลำโพง , ลำโพง COLUMN ,
แบรนด์ : SHOW
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CBS columns are 2-way column speakers dedicated to applications in a high reverberation environment such as churches, auditoriums, transport and places where intelligibility is critical. Both models are equipped with 3" full range transducers and a neodymium driver for better frequency response at all levels. An aluminum enclosure makes the CBS cabinet very light and robust for any type of installation. Three different types of brackets are available for additional mounting flexibility.
2-way Column Speaker
40 W (CBS-304)
4Ω (CBS-304)
70 V / 100 V
4 x 3” (CBS-304) woofer + 1 x neodymium driver
Aluminum construction
IP43
Specifications
| MODEL | CBS-304 |
| System Type | Column Array Speaker |
| Input Voltage | 70V/100V |
| Transformer Selectable Power | 5W/10W/20W/40W |
| System Impedance | 70V: 1kΩ ,500Ω , 250Ω ,125Ω |
| 100V: 1kΩ, 500Ω, 250Ω | |
| 4Ω (Bypass) | |
| Sensitivity (1W/1m) | 92dB |
| Max SPL @1m | 111dB |
| Frequency Response (-6dB) | 160Hz-19kHz |
| Transducer Low | 4 x 3" Full range |
| Transducer High | 1 x 0.5” Neodymium HF Driver |
| Angle of Coverage (-6dB) | 140°H x (+18° ~ -27°)V |
| Connect | PVC insulated cabtyre cable (6.5mm diam.) |
| Enclosure Construction | Extruded Aluminum Enclosure, Resistant Paint, |
| Paint Grille | |
| Suspension / Mounting | 4 x M5 points for mounting |
| Dimensions (H x W x D) | 456 x 90.3 x 93.2 mm |
| (17.95" x 3.66" x 3.74") | |
| Net Weight | 2.8kg (6.17 lbs) |
