JBL AWC129 Loa 2 way passive Loa hộp chịu được thời tiết

JBL AWC129 Loa 2 way passive
Loa hộp chịu được thời tiết 

All-Weather Compact 2-Way Coaxial Loudspeaker with 12" LF

• Frequency Response (-10dB) 55 Hz – 20 kHz
• Frequency Response (±3 dB) 80 Hz – 20 kHz
• Coverage Pattern 90° x 90°
• Directivity Factor (Q) 10.1 (1 k – 16 kHz)
• Directivity Index (DI) 9.5 dB (1k – 16 kHz)
• System Power Rating 400 W (1600 W peak), 2 hrs. 250 W (1000 W peak), 100 hrs
• Sensitivity (2.83V @ 1m) 96 dB (Ave. 80 Hz – 20 kHz)
• Maximum SPL (1m) Direct 8Ω: 122 dB (peaks of 128 dB) 200 W Tap: 119 dB
• Crossover Network 1.5 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF
• Nominal Impedance 8 ohms
• Transformer Taps 70V: 200W, 100W, 50W, 25W 100V: 200W, 100W, 50W
• LF Driver Kevlar-reinforced cone with weather treatment, 75 mm (3 in) voice coil.
• HF Driver 25 mm (1 in) diaphragm and voice coil diameter, high temperature polymer diaphragm, patented design, fluid-cooling.
• HF Driver Protection Minimum audibility SonicGuard™ HF overload protection
• Enclosure ABS with Glass enclosure, heavily braced
• Attachment Two M10 (fine-thread) points for included U-bracket. M6 secondary safety attachment point on back panel.
• Grille Corrosion-resistant zinc-rich extra-thick powder coated steel grille, 3- layer assembly with foam and woven poly mesh backing.
• Input Connection CE-compliant covered barrier strip terminals. Barrier terminals accept up to 9 mm outside 4 mm inside open-lug (#6, #8 or #10) plus bare wire up to 2.5 mm2 (12 AWG) wire or spade lugs. Terminal compartment cover equipped with gland nut that forms water-tight seal with round-jacketed cables with outside diameters between 4.0 mm (0.16") and 9.0 mm (0.36")
• Environmental IP56 per IEC529, with a minimum 5° downward aiming angle. Exceeds Mil Spec 810 for humidity, salt spray, temperature & UV, and ASTM G85 for salt spray (168 hrs).
• Dimensions 402 x 402 x 445mm (15.8 x 15.8 x 17.5 in), cabinet 470 mm (18.5 in) depth with gland nut 542 mm (21.4 in) including bracket extending to back
• Colors Available in gray (similar to Pantone 420C) and black (-BK)
• Net Weight (each) 15.9 kg (35.0 lb), 18.9 kg (41.5 lb) with u-bracket
• Shipping Weight 23.4 kg (51.5 lbs)