Loa siêu trầm WHARFEDALE PRO SIGMA 18B

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Loa siêu trầm WHARFEDALE PRO SIGMA 18B

Loa siêu trầm WHARFEDALE PRO SIGMA 18B

- With its discreet and unobtrusive design SIGMA-18B features the latest proprietary Wharfedale Pro driver technology. In addition, SIGMA-18B uses a newly developed angled corner port system so that the dimensions have been reduced without compromising the overall sound quality. Available in black or white SIGMA-18B and the new SIGMA SERIES is already a versatile and favourite choice for installers.

Key Features

- 500W RMS/ 1000W Program/ 2000W Peak.

- 133dB Max SPL.

- 40Hz – 250Hz frequency response.

- Discreet and unobtrusive design.

- Newly developed angled corner port system to reduce dimensions.

- Chip resistant Rhino Rock paint.

- Double roll surround LF driver for stability and power.

- 2.5-inch voice coil.

- 5 models available in black or white in the range for maximum flexibility.

- Color: Black.

Specifications

Model SIGMA 18B
System Type Passive
Configuration Subwoofer
Frequency Response (+/-3dB) 35Hz-250HZ
Frequency Range (-10 dB) 40Hz-250HZ
Sensitivity (2.83v/1m) 100dB
Calculated Maximum SPL @1m 133dB
System Rated Impedance
Low Frequency Transducer 457mm/ 18-inch
Size 64mm/ 2.5-inch
Voice-Coil Size 64mm/ 2.5-inch
Rated Impedance
LF Power (re:AES2-2012) 350W
Power
System Continuous Power 500W
System Programme Power 1000W
System Peak Power 2000W
Crossover frequency 2.2kHz
Input Connector 2 x NL4 (speakON compatible)
Hardware 35mm pole socket
4 handles on sides
Enclosure
Enclosure Material 18mm MDF
Finish Black or white
Grille Material & Finish 1.2mm steel, painted
Dimensions - Unpacked
Height 554mm/ 21.25-inch
Width Front 502mm/ 20-inch
Width Rear 502mm/ 20-inch
Depth 780mm/ 30.8-inch
Dimensions - Packed
Height 649mm/ 25.5-inch
Width Front 588mm/ 22.75-inch
Width Rear 588mm/ 22.75-inch
Depth 865mm/ 34-inch
Weight
Net Weight 39.1kg/ 86lbs
Gross Weight 46.4kg/ 102lbs

- Bảo hành: 12 tháng. 

Giá: Vui lòng gọi (Đã bao gồm VAT)

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