RCF MR 44T Passiivinen kaiutin

Careful acoustic design and the use of advanced materials contribute to the exceptional music fidelity and speech intelligibility exhibited by the RCF Monitor 44T (black) and Monitor 44/WT (white) two-way speaker systems. The carbon fiber diaphragm remains extremely rigid at high power levels, producing a more linear response and lower distortion. The cone is fitted with a durable foam surround and treated to resist moisture. The high-frequency section features a constant directivity horn with a built-in mechanical phase equalizer. The horn is driven by a Ferrofluid® cooled, 0.5" mylar dome tweeter. The system is nominally crossed over at 4 kHz by a 12 dB/octave network, which uses markedly lower (than conventional) inductance values in series with the woofer. This design reduces sound delays associated with high inductance values and provides excellent low fre-quency transient response. The high-pass section is corrected for optimum perfor-mance of the CD horn and is protected with a circuit based on a low-value/low-mass filament resistor that smoothly limits the power sent to the tweeter driver. All components are housed in a vented enclosure formed from semiexpanded polystyrene foam that is extremely strong, lightweight and weather resis-tant. Threaded metal sockets are molded into the cabinet to facilitate quick, safe deployment of the Monitor 44T, as a single unit or in arrays, using specially designed accessory mounting hardware.FeaturesIdeal for high quality paging and music reproductionLow impedance (4 - 60W) or 100V operating modeTransducers LF 5" - HF 0.5" constant directivity tweeterBuilt-in low inductance passive crossover with high frequency dynamic protection, bass refl ex @65HzBody in self-extinguishing plasticIncludes hinged support for installationAcoustical Specifications Type of speaker: Compact two-wayFrequency Response: 150 Hz ÷ 20 kHzMax SPL @ 1m: 108 dBHorizontal coverage angle: 110°Vertical coverage angle: 100°Power Handling: 60 W RMSSystem Sensitivity: 89 dBImpedance: 4 Crossover frequencies: 4000 Hz Transducers Speaker: 5"Tweeter: 0.5" Input Section Input connector: Push type terminalConstant voltage: 100 V, 70 V, 50 V, 25 V VPower Selection: 40 - 30 - 20 - 10 - 5 W (100 V) CabinetHardware: Body in self-extinguishing composite materialColour: BlackGrille: Steel Physical Specifications Height: 270 / 10.62 mm/inchWidth: 187 / 7.36 mm/inchDepth: 172 / 6.77 mm/inchNet weight: 3.73 / 8.22 kg/lbs.