Loa 2 đường tiếng WHARFEDALE PRO SIGMA 8
- With its discreet and unobtrusive design SIGMA 8 features the latest proprietary Wharfedale Pro driver technology. In addition, SIGMA 8 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 and with comprehensive rigging options SIGMA 8 and the new SIGMA SERIES is already a versatile and favourite choice for installers.
Key Features
- 150W RMS/ 300W Program/ 600W Peak.
- 124dB Max SPL.
- 60Hz – 20kHz frequency response.
- Discreet and unobtrusive design.
- Newly developed angled corner port system to reduce dimensions.
- Multiple M8 rigging points and a 35mm speaker pole mount for easy installation.
- Crossovers tailored for vocal intelligibility.
- Chip resistant Rhino Rock paint
- High performance HF driver with aluminium rear cover for maximum heat dissipation.
- 5 models available in black or white in the range for maximum flexibility.
- Color: Black.
- Unit: Pair.
Specifications
| Model | SIGMA 8 |
| System Type | Passive |
| Configuration | Two-way |
| Frequency Response (+/-3dB) | 75Hz-18kHz |
| Frequency Range (-10 dB) | 60Hz-20kHz |
| Sensitivity (2.83v/1m) | 96dB |
| Calculated Maximum SPL @1m | 124dB |
| System Rated Impedance | 8Ω |
| Low Frequency Transducer | |
| Size | 203mm/ 8-inch |
| Voice-Coil Size | 38mm/ 1.5-inch |
| Rated Impedance | 8Ω |
| LF Power (re:AES2-2012) | 150W |
| High Frequency Transducer | |
| HF Driver Type | Compression Driver |
| Voice-Coil Size | 25mm/ 1-inch |
| Exit Size | 1-inch |
| Diaphragm Material | Polymer |
| Rated Impedance | 8Ω |
| HF Power (re:AES2-2012) | 25W |
| Nominal Coverage (H x V) | 90° x 60° |
| Power | |
| System Continuous Power | 150W |
| System Programme Power | 300W |
| System Peak Power | 600W |
| Crossover frequency | 2.8kHz |
| Input Connector | 2 x NL4 (speakON compatible) |
| Hardware | 35mm pole socket M8 x 5 1 handle on back |
| Enclosure | |
| Enclosure Material | 12mm MDF |
| Finish | Black or White |
| Grille Material & Finish | 1.2mm steel, painted |
| Dimensions - (Unpacked) | |
| Height | 430mm/ 17-inch |
| Width Front | 272mm / 11-inch |
| Width Rear | 158mm/ 6-inch |
| Depth | 277mm/ 13.5-inch |
| Dimensions - (Packed) | |
| Height | 505mm/ 20-inch |
| Width Front | 363mm/ 14.25-inch |
| Width Rear | 196mm/ 7.71-inch |
| Depth | 322mm/ 12.75-inch |
| Weight | |
| Net Weight (kg/ lbs) | 7.8kg/ 17lbs |
| Gross Weight (kg/ lbs) | 8.8kg/ 19lbs |
- Bảo hành: 12 tháng.
