Loa JBL Control 28
Mã SKU: Control 28
Mã hàng : Control 28
Bảo hành : 12 tháng
Tình trạng : Còn hàng
Xuất xứ: Chính hãng Mô tả sản phẩm:
Mã hàng : Control 28
Bảo hành : 12 tháng
Tình trạng : Còn hàng
Xuất xứ: Chính hãng Mô tả sản phẩm:
Hướng dẫn mua hàng
Phương thức thanh toán
Số lượng
Tư vấn & Báo giá
Loa JBL Control 28
Loa JBL Control 28 là dòng loa sân khấu chuyên nghiệp của thương hiệu JBL được nhập khẩu và phân phối chính hãng bởi jblvietnam.vn tại Việt Nam
The Control® 28 is the largest of JBL Professional’s Control Contractor Series indoor/outdoor loudspeakers.
- Components: 8 in Polypropylene coated woofer, 1 in Titanium coated horn loaded tweeter.
- Built-in InvisiBall® mounting hardware.
- Weather resistant enclosure and transducers.
- Readily paintable.
- 90° x 90° high frequency horn.
- Overload Protection Circuitry.
- Sensitivity: 92 dB SPL, 1 W, 1m.
- *Patents pending worldwide
>> xem thêm LOA JBL Control Contractor surface mount Series
Loa JBL Control 28
| Frequency Range | 60 Hz to 16 kHz (-10 dB) |
| Power Capacity | 175 W Continuous Program Power; 87 W Continuous Pink Noise |
| Sensitivity | 92 dB SPL, 1W, 1m |
| Directivity Factor (Q) | 7.5 dB |
| Directivity Index (DI) | 8.8 dB |
| Nominal Impedance | 8 ohms |
| Crossover Frequency | 2.8kHz |
| LF Driver | 200mm (8 in) Polypropylene cone w/ WeatherEdge |
| HF Driver | 25mm (1 in) Titanium coated polycarbonate |
| Enclosure Material | HIPS (High Impact Polystyrene) |
| Overload Protection | Full-Range power limiting to protect network and transducers |
| Terminations | Spring terminals, accepts banana plug |
| Dimensions (H x W x D) | 380 x 280 x 220 mm (15.0 x 11.0 x 8.6 in) |
| Net Weight (ea) | 5.5 kg (12 lb) |
| Shipping Weight (ea) | 11 kg (25 lb) |
| Included Accessories | Invisiball Assembly 6mm x 180mm hex key |
| Optional Accessories | MTC-28V: For vertical columnar orientation of up to 3 loudspeakers MTC-28H: For horizontal splaying of two speakers. Three brackets array up to six loudspeakers in a 360° array. MTC-28/25CM: Ceiling-mount adapter MTC-28SSG:Stainless Steel Grille for harsh environments. Available in silver, black (-BK) or white (-WH) MTC-28WMG:WeatherMax™ Stainless Steel Grille protects against driving precipitation. Available in black or white (-WH) MTC-PC2: Input panel cover protects input terminals in outdoor environments |
