JBL Control 88M ลำโพงสนามหญ้า 2 ทาง ขนาด 8 นิ้ว 120 วัตต์

Two-Way 8 inch (200mm) Coaxial Mushroom Landscape Speaker

Designed for outdoor applications, the highly weather resistant Control 80 Series Landscape speakers provide excellent full-range sound quality and 360 degree coverage. Designed to be mounted on or in the ground, Control 80 Series Landscape speakers can be used in a wide variety of applications including shopping malls, theme parks, sports venues, hotels, casinos, resorts, restaurants, hospitality and leisure venues, entrance ways, and anywhere a high quality music and/or paging speaker landscape speaker is required. Compact in design, the speaker is unobtrusive and easily blends in with its surroundings. A tough polyethylene enclosure resists abuse from lawn care equipment and the elements, and the enclosure color extends throughout the material so the speaker will maintain color even when scraped or scratched.

Features

Components:
• 8” highly weather-resistant driver
• 1” soft-dome highly weather-resistant tweeter
120W Pink Noise Power Handling (240W program) in direct 8Ώ setting, plus built-in 60W 70V/100V multi-tap transformer
Tough polyethylene highly weather resistant enclosure
Fully isolated center chamber for wiring protection
High fidelity sound character with broad frequency range of 47Hz - 16kHz


Specifications

Frequency Response (-10dB) 47 Hz – 16 kHz
Power Rating 240 W Continuous Program (2 hrs) 120W (480W peak), Continuous Pink Noise (2 hrs) 100W (400W peak) Continuous Pink Noise (100 hrs)
Transformer Taps 70V: 60W, 30W, 15W & 7.5W 100V: 60W, 30W, 15W
Frequency Response (±3 dB) 60Hz - 15 kHz
Maximum Input Voltage 28.0 V
Sensitivity (1W, 1m) 87 dB, 1W @ 1m (ave. 80Hz - 16kHz)
Coverage Angle 360° horizontal, 160° vertical (primary listening 10° to 50° up from ground).
Directivity Factor (Q) 2.1
Directivity Index (DI) 3.2 dB
Maximum SPL (1m) 108 dB
Impedance 8Ω (at 8Ω setting)
Minimum Impedance 6.6Ω at 9.5kHz
Insertion Loss <0.5 dB at any tap setting
Thru Setting 8Ω nominal
Crossover Type 2nd Order LPF on LF and 2nd Order HPF on HF
Recommended Protective High-Pass 45 Hz for 8Ω operation, 24 dB/oct 80 Hz for 60W tap, 24 dB/oct 50 Hz for 30W, 7.5W, and 7.5W taps, 24 dB/oct
Drivers LF: 200 mm (8.00 in) diameter LF driver, Kapton™ former, 38mm (1.5 in) voice coil, polypropylene cone and polyurethane surround.
HF: 25mm (1.0 in) diameter HF driver Polyetherimide (PEI) dome.
Enclosure LDPE Polyethylene plastic, 6 mm wall thickness, UL94V-0 rated.
Grille Powder coated stainless steel.
Outdoor Capability IP-55 rating per IEC529 (dust protected and protected against jets of water). Exceeds MilSpec 810 for humidity, salt spray, temperature & UV. Passes Mil-STd-202F for salt spray. Enclosure UL94V0 rated.
Safety Agency UL1480, Transformer UL Recognized per UL1876, ROHS compliant.
Input Connectors Bare wire with dielectric-gel-filled wire nuts (internal to top speaker section)
Wiring Water ingress protected by two stages of gland nuts, one mounted on outside of enclosure (installed by installer via drilling 22 mm (0.875 in, 7/8 in) hole in any of multiple provided locations) and one between the bottom base and top speaker sections. Included gland nuts require round-jacketed wire with outside diameter between 4.0 mm and 9.0 mm (0.16” in and 0.35” in). For Installation instructions, see Installation Guide (#IS-C80MLS).
Colors Hunter Green, RAL6018
Dimensions (H x W x D) 524 x 355 x 355 mm (20.7 x 14 x 14 in.)
Net Weight (each) 7.8 kg (17 lb)
Shipping Weight 10.5 kg (23 lb)
Included Accessories (2) wire nuts, (2) gland nuts, (1) right-angle screwdriver
Installer-Supplied Required Tools 22mm (0.875 in, 7/8 in) twist-type drill bit (or other type suitable for plastic) for installing gland nut into enclosure.
Optional Accessories 22mm (0.875 in, 7/8 in) twist-type drill bit (or other type suitable for plastic) for installing gland nut into enclosure.