RCF 3-vejs weather prof højttaler 2x8"+2", 400W Horn 110x60 grad
[P4228]

RCF 3-vejs weather prof højttaler 2x8"+2", 400W Horn 110x60 grad

Teknisk specifikationer
Frequency Response -10 dB: 80 Hz ÷ 20 kHz
Frequency Response -3 dB: 100 Hz ÷ 20 kHz
Max SPL @ 1m: 129 dB  
Horizontal coverage angle: 110°  
Vertical coverage angle: 60°  
Directivity index; Q: 9  
System Sensitivity: 97 dB  
Nominal Impedance: 8 Ω  
Power Handling: 400 Watt  
Peak Power Handling: 1600 Watt  
Recommended Amplifier: 800  
Protections: Dinamyc  
Crossover frequencies: 1100 Hz  
Compression Driver: 1.4"(35.5mm) throat, 2.5" (63.7 mm) coil diaphragm assembly  
Nominal Impedence: 8 Ω  
Input Power Rating: 90 Watt AES  
Sensitivity: 110 dB  
Woofer: 2x8" (200 mm) woofer with 2.5" (64 mm) coil  
Nominal Impedence: 16 Ω  
Input Power Rating: 300 Watts AES  
Sensitivity: 95 dB  
Cabinet Material: 8 mm Polyethylene rotomoulded  
Hardware: 4 x M8 + U-bracket and pair of spacers  
Grille: Custom perforated aluminium grille with open-cell fiber and water repellent woven fabric backing  
Colour: Gray  
Height: 268 / 10.55 mm/inch  
Width: 566 / 22.28 mm/inch  
Depth: 250 / 9.84 mm/inch  
Net Weight: 13.5 / 29.7 Kg/Lbs

Beskrivelse
The high frequency section is a constant directivity CMD horn loaded with a 1.4” RCF Precision Neodymium compression driver with a 2.5” diaphragm assembly for smooth, wide dispersion. The low-frequency transducer is a double 8” woofer with a 2.5” voice coil.  The cabinet is asingle piece rotational moulded in medium density polyethylene, full UV protected. The cabinet is equipped with 4 x M8 brass inserts, a stainless steel U-Bracket. The front logo is in aluminium and rotatable. The grille is in custom perforated aluminium with open-cell fibres and water repellent woven fabric backing. P 4228 is suitable for indoor and outdoor applications/installations, it meets the requirements of IP 55 code (International Protection Rating).