JBL Control Control 47HC Specifications

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Key Features: Focused 75° narrow pattern featuringJBL’s exclusive conical RadiationBoundary Integrator ® (RBI™) technology.• Provides consistent coverage within thelistening area. • Narrow coverage makes the systemideal for high-ceiling applications,minimizing time arrival anomalies andimproving speech intelligibility. Coaxial design featuring:• 165 mm (6.5 in) woofer with butylrubber surround. • 25 mm (1 in) soft-dome tweeter on280 mm (11 in) diameter wave guide. 8 ohm and 70V/100V operation. Integrated backcan for easy “blind-mount”install. Packaged with grille and tile railsfor easy installation.Applications:The Control 47HC is a premium in-ceilingprofessional loudspeaker designed forapplications that require a focusedbeamwidth pattern along with veryconsistent coverage.Featuring JBL’s conical RadiationBoundary Integrator ® (RBI™), the RBIprovides a large waveguide for the tweeterwhile low-frequency sound projects throughspecially-designed apertures in the RBI,allowing for a seamless integration ofcoverage between the two coaxially-mounted drivers. The result is extremelyconsistent sound character with very littlevariation throughout the listening space. TheControl 47HC’s narrow coverage patternmakes the system ideal for high ceilingapplications where the focused patternhelps minimized time arrival anomalies fromadjacent loudspeakers, resulting in improvedspeech intelligibility.The large backcan on the Control 47HCalong with the LF driver design, providesextended bass response for a warm full-bodied tone. The system’s 165 mm (6.5 in)woofer features a polypropylene cone andpure butyl-rubber surround for long life.The copper-clad aluminum voice coilwound on a vented aluminum formerprovides low distortion and high sensitivity.The coaxially mounted 25 mm (1 in) softdome features internal damping for smoothextended response and ferrofluid coolingfor enhanced power handling and reducedpower compression. The result is crisp,clear highs.Ideal for small and large projects alike,the Control 47HC is switchable for use aseither an 8-ohm low-impedance speaker, oras part of a 70V/100V distributedloudspeaker system.Specifications:System:Frequency Range (-10 dB) 1: 55 Hz - 17 kHzFrequency Response (± 3 dB) 1: 70 Hz - 14 kHzPower Capacity2: 150 Watts Continuous Program Power75 Watts Continuous Pink NoiseNominal Sensitivity: 93 dBNominal Coverage Angle3: 75° conical coverageDirectivity Factor (Q) 3: 10.2Directivity Index (DI) 3: 12.0 dBRated Maximum SPL: 112 dB @ 1 m (3.3 ft) average, 118 dB peakRated Impedance: 8 ohms (in bypass mode)Transformer Taps: 60 W, 30 W, 15 W, (& 7.5 W @ 70 V)Transformer Insertion Loss: 0.76 dB @ 60 W, 0.70 dB @ 30 W,0.61 dB @ 15 W, 0.58 dB @ 7.5 WTransducers:LF Driver: 165 mm (6.5 in) with polypropylene cone, butyl rubbersurround, copper-clad coil, vented aluminum former.HF Driver: 25 mm (1 in) soft dome w/ dampening, ferrofluid-cooled.Enclosure:Input Connectors: Two removeable locking 2-pin connectors with screw-down terminals. Max wire 12 AWG (2.5 mm).Knockouts: Two (top and side)Safety Agency: Suitable for use in air handling spaces per UL1480,UL2043, NFPA90 & NFPA 70. S7232/UL Listed, SignalingSpeaker. Transformer UL registered per UL1876. Inaccordance with IEC60849/EN60849.Dimensions: 332 mm Diameter x 351 mm Depth from back of baffle(13.1 in x 13.8 in)Cutout Size: 307 mm Diameter (12.1 in)Ceiling Thickness Range: Accommodates tiles/drywall up to 70 mm (2.75 in) thickSuspension Points: Three, on top surfaceWeight: 6.4 kg (14 lb)Included Accessories: C-ring support backing plate, 2 tile support rails (fits both2 x 4 ft or 600 x 1200 mm tiles), knockout strain relief,cutout template, paint shield, 2 removable locking multi-pin connectors.Optional Accessories: MTC-19NC New Construction BracketMTC-19MR Mud Ring Construction Bracket1 Half-space (flush mounted in ceiling)2 Continuous Pink Noise rating is IEC-shaped pink noise with a 6 dB crest factor for 100 hours continuously. ContinuousProgram power is a conservative expression of the system’s ability to handle normal speech and music programmaterial, and is defined as 3 dB above the Continous Pink Noise Rating.3 Half-space (in ceiling) average 1 kHz to 16 kHz.JBL continually engages in research related to product improvement. Changes introduced into existing products withoutnotice are an expression of that philosophy.Two-Way 6.5" CoaxialCeiling Loudspeakerfor High CeilingsProfessional SeriesControl®47HC(Shown with grille removed)

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