Two-Way High-Output Indoor-Outdoor Monitor Speaker
较大的图像
特点
- Components:
• 250 mm (10 in) woven fiberglass cone LF driver with 52 mm (2 in) voicecoil.
• High-output 2414H-C compression driver with 25 mm (1 in) exit, unique (patented) design and high-temperature polymer diaphragm. - 250 Watt capability (in 8Ω thru setting), plus 150 Watt transformer for 70V or 100V distributed lines,
with 8Ω thru bypass. - Extended bandwidth, extremely smooth frequency response
- Highly outdoor-capable design with included WeatherMax™ multi-layer grille and optional marine-kit grille for salt-air environments.
- 110° x 110° symmetrical coverage.
- Includes InvisiBall® mounting hardware plus ten 6 mm attachment points for suspension and optional U-bracket.
- Included sealed input panel cover and screw-down input terminals for secure connection.
下载
| Size | ||||
Data Sheets | ||||
Control 31 Spec Sheet
version B,
updated: 3月 2020
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372.6 KB | |||
Brochures | ||||
Control Contractor Brochure (2023)
updated: 4月 2023
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29.5 MB | |||
BIM Objects | ||||
CONTROL 31 BIM Object
updated: 8月 2019
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Compliances | ||||
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JBL Control Series Passive Speakers DoC
updated: 12月 2019
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179.3 KB | |||
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Control Contractor Series Declaration of Conformity
updated: 10月 2019
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130.9 KB | |||
Install Guides | ||||
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Control 29/30/31 Eyebolt Application
updated: 10月 2020
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87.7 KB | |||
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Guide to Business Music
updated: 10月 2020
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52.4 KB | |||
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MTC-PC2 & MTC-PC3 Installation
updated: 9月 2019
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42.5 KB | |||
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Painting HIPS Loudspeaker Cabinets
updated: 6月 2023
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377.3 KB | |||
Simulation Data | ||||
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JBL Pro ALL CLF Files
version 12-10-21,
updated: 5月 2023
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24.0 MB | |||
Application Guides | ||||
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Loudspeakers for Sports Facilities
updated: 5月 2021
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5.7 MB | |||
Speaker Tunings | ||||
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Commercial, CBT, and AWC Tunings 220616
version A,
updated: 5月 2023
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557.0 KB | |||
Ease Data | ||||
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Ease SPK/DLL Files - Full JBL Pro Line
updated: 3月 2022
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21.0 MB | |||
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Control 31 Ease File
updated: 10月 2020
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103.7 KB | |||
Accessories | ||||
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Marine Grille Kit
updated: 10月 2020
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632.3 KB | |||
Images | ||||
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Control 31 Front
updated: 10月 2020
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270.4 KB | |||
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Control 31 No Grille
updated: 10月 2020
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138.9 KB | |||
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Control 31 Grille On
updated: 10月 2020
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260.1 KB | |||
If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.
Parts & Service
性能
| 频率范围 (-10dB) | 33Hz – 19kHz |
| Frequency Response (±3 dB) | 42Hz – 14kHz |
| Power Ratings | 250 W (1000 W peak), 2 hrs. 200 W (800 W peak), 100 hrs. |
| Maximum SPL (1m) | 116 dB continuous (123 dB peak) |
灵敏度 |
92 dB |
| 覆盖角度 | 110°H x110°V |
| Directivity Factor (Q) | 5.7, averaged 500 Hz to 10 kHz |
| Directivity Index (DI) | 7.3 dB, averaged 500 Hz to 10 kHz |
| 阻抗 | 8 ohms |
| Crossover Type | 2nd order low-pass, 2nd order high-pass, plus conjugate shaping circuitry. |
| 变压器抽头 | 70V: 150W, 75W, 38W, 19W 100V: 150W, 75W, 38W Insertion Loss: <0.65 dB at any tap setting Thru Setting: 8Ω nominal |
| Recommended High-Pass | Protective 40 Hz high-pass (24 dB/oct) for any transformer tap and for 8Ω operation |
| Drivers | LF: 250 mm (10 in) woven-fiberglass cone with pure butyl rubber surround, 52 mm (2 in) voice coil on high-temperature fiberglass voice coil former, optimized cone geometry, linear suspension spider, FEA-optimized motor construction, aluminum ring on pole piece. HF: JBL 2414H-C compression driver with 25 mm (1 in) 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. |
| 网罩 | Zinc-plated and thermoset-composite coated steel, WeatherMax™ multi-layer foam with tight-weave mesh vapor barrier. |
| Mounting hardware | InvisiBall wall-mounting system included. Ten 6 mm attachment points on cabinet for suspending or for optional U-bracket. One 6 mm secondary safety attachment point (for forged shoulder steel eyebolt, not included) on back panel. |
| Outdoor Capability | IP-55 per IEC529. Exceeds MilSpec 810 for humidity, salt-spray, temperature & UV. Passes MilStd-202F for salt spray. Optional MTC-30MK marine-kit grille increases longevity in highly corrosive environments. |
| 输入接口 | Screw-down terminal strip, zinc-plated copper based, nickel-plated metal screws and washers. Accepts up to 9 mm outside 4 mm inside open lugs (#6, #8, or #10 lug), plus bare wire (up to 12 AWG / 2.5 mm2). |
| Safety Agency | Transformer is listed per UL1876 |
| Colors | Black (RAL9004) or white (-WH, RAL9003) |
| 尺寸（高 x 宽 x 厚） | 593 x 372 x 345 mm (23.3 x 14.6 x 13.5 in) |
| Net Weight (each) | 18.8 kg (41.5lb) |
| Shipping Weight (ea) | 22.0 kg (48.5 lb) |
随附配件 |
1 pc MTC-PC2 input panel cover, InvisiBall wall-mounting system, 6 mm x 305 mm InvisiBall hex wrench. |
| Optional Accessories | MTC-30MK Marine-Kit Grille in black or white (-WH), consisting of grille and protective covers for baffle screws. MTC-30CM (&-WH) Ceiling-Mount Adapter for installing speaker down from the ceiling. MTC-30UB (&-WH) U-Bracket |
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