Description
Dual 8" Two-Way Weatherproof Loudspeaker
The P4228 is a weatherproof full range, wide-dispersion, two way loudspeaker system offering substantial power and efficiency for a variety of professional indoor or outdoor applications.
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).
Features:
- Weatherproof cabinet IP 55
- Aluminium grill and stainless steel bracket
- Two 8" high-output LF transducer with 2.5" voice coil
- Once RCF Precision Neodymium 1.4" Compression Driver with 2.5" voice coil
- 110 x 60 constant directivity horn
- Built in passive crossover
- 2 x 15 enclosure sides for array configurations
- Active Mosfet Compression Driver Protection
- LICC (Low Impedance Compensated Crossover) network
Specifications:
- ACOUSTICAL SPECIFICATIONS
- Frequency Response -10 dB: 80 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 W
- Peak Power Handling: 1600 W
- Recommended Amplifier: 800
- Protections: Dinamyc
- Crossover frequencies: 1100 Hz
- TRANSDUCERS
- Compression Driver: 1.4"(35.5mm) throat, 2.5" (63.7 mm) coil diaphragm assembly
- Nominal Impedance: 8 Ω
- Input Power Rating: 90 W AES
- Sensitivity: 110 dB
- Woofer: 2x8" (200 mm) woofer with 2.5" (64 mm) coil
- Nominal Impedance: 16 Ω
- Input Power Rating: 300 W AES
- Sensitivity: 95 dB
- INPUT SECTION
- Input connector: 4 pole Amphenol
- CABINET
- 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
- PHYSICAL SPECIFICATIONS
- 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