JBL CONTROL 31 Two-Way High-Output Indoor-Outdoor Monitor Speaker (Black)

Description

The black Control 31 Speaker from JBL utilizes high-power components, computer optimized horn, and a complex network to achieve a smooth, powerful high-fidelity performance, extended bandwidth, and a well-controlled and defined coverage from a compact loudspeaker. The Control 31 features a 10″ low-frequency driver with a pure butyl rubber surround, 2″ high-temperature fiberglass voice coil for high sensitivity, high-output capability, and stability. The high-output, high-frequency compression driver has a unique patented design, high-temperature polymer diaphragm, and fluid-cooling for high-output levels with low distortion.

This passive speaker has a 250W capability plus a 150W transformer for 70V or 100V distributed lines with 8 Ohms thru bypass. With a WeatherMax multi-layer grille, it can be installed both indoors and outdoors, and a InvisiBall mounting system allows for quick and easy installation.

High-output 2414H-C compression driver with 1″ exit
Woven-fiberglass cone for a high degree of weather capability
Pure butyl rubber surround for clean sound quality
Optimized cone geometry provides for smooth frequency response and good off-axis performance
Linear suspension spider provides low distortion
FEA-optimized motor construction produces minimum harmonic distortion
Aluminum coupler ring outside the pole post reduces distortion and increases sensitivity
110 x 110° symmetrical coverage
WeatherMax multi-layer foam and tight-weave screening grille
InvisiBall allows horizontal rotation of up to 41° off-axis and vertical rotation of up to 36° (horn end inward) or 23° (woofer end inward)
Sealed input-panel cover and screw-down input terminals included for secure connection

JBL CONTROL 31 Specs
Frequency Response 33 Hz to 19 kHz at -10 dB
42 Hz to 14 kHz at ±3 dB
Power Rating Continuous: 250 W, Peak: 1000 W, 2 Hours
Continuous: 200 W, Peak: 800 W, 100 Hours
Maximum SPL Continuous: 116 dB, Peak: 123 dB at 1m
Nominal Sensitivity 92 dB
Coverage Angle 110 x 110°
Directivity Factor 5.7, Averaged 500 Hz to 10 kHz
Directivity Index 7.3 dB, Averaged 500 Hz to 10 kHz
Nominal Impedance 8 Ohms
Crossover Type 2nd Order Low-Pass, 2nd Order High-Pass, Plus Conjugate Shaping Circuitry
Transformer Taps 70 V: 150 W, 75 W, 38 W, 19 W
100 V: 150 W, 75 W, 38 W
Insertion Loss: <0.65 dB at Any Tap Setting
Thru Setting: 8 Ohms Nominal
Recommended Protective High-Pass 40 Hz (24 dB/oct) for Any Transformer Tap and for 8 Ohms Operation
Low Frequency Transducer 10" / 250 mm Woven-Fiberglass Cone with Pure Butyl Rubber Surround
2" / 52 mm Voice Coil on High-Temperature Fiberglass Voice Coil Former, Optimized Cone Geometry, Linear Suspension Spider, FEA-Optimized Motor Construction, and Aluminum Ring on Pole Piece
High Frequency Transducer JBL 2414H-C Compression Driver with 1" / 25 mm Diaphragm and Voice Coil Diameter, High-Temperature Polymer Diaphragm, JBL-Patented Design, Fluid-Cooled
Enclosure High-Impact Polystyrene (HIPS) with 10% Glass Fill Plus Patent-Pending Internal 5 mm Foamed Polyurethane Secondary Mold for Additional Cabinet Density
Grille Zinc-Plated and Thermoset-Composite Coated Steel
WeatherMax Multi-Layer Foam with Tight-Weave Mesh Vapor Barrier
Installation InvisiBall Wall-Mounting System Included
10 x 6 mm Attachment Points on Cabinet for Suspending or for Optional U-Bracket
1 x 6 mm Secondary Safety Attachment Point on Back Panel
Environmental IP55 per IEC529
Exceeds MilSpec 810 for Humidity, Salt Spray, Temperature, and UV
Passes MilStd-202F for Salt Spray
Termination Screw-Down Terminal Strip, Zinc-Plated Copper Based, Nickel-Plated Metal Screws and Washers
Accepts up to 9 mm Outside and 4 mm Inside Open Lugs (#6, #8, or #10 Lug), Plus Bare Wire (up to 12 AWG / 2.5 mm)
Agency Rating Transformer is Listed per UL1876
Dimensions 23.3 x 14.6 x 13.5" / 59.3 x 37.2 x 34.5 cm
Weight 41.5 lb / 18.8 kg
Packaging Info
Package Weight 47.2 lb
Box Dimensions (LxWxH) 27 x 19 x 18"