User Manual for JBL Control 31 Two-Way High-Output Indoor-Outdoor Monitor Speaker Click to enlarge the picture
Contents of the user manual for the JBL Control 31 Two-Way High-Output Indoor-Outdoor
- Product category: Installed Speakers JBL
- Brand: JBL
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for JBL Installed Speakers
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User manual for the JBL Control 31 Two-Way High-Output Indoor-Outdoor contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any JBL product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official JBL user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a JBL product will considerably shorten its lifespan!
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Product 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
UPC: 691991000805 In the Box JBL Control 31 Two-Way High-Output Indoor-Outdoor Monitor Speaker (Black) MTC-PC2 Input Panel Cover InvisiBall Wall-Mounting System InvisiBall Hex Wrench Limited 5-Year Warranty Brochure PDF 778.7kbxdtwxedzuwuszxcewwzx Table of Contents
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Technical parametersJBL 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 | | | | Package Weight | 47.2 lb | | Box Dimensions (LxWxH) | 27.0 x 19.0 x 18.0" |
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