| Model | Control 30 |
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| Frequency Range | 38 Hz – 17 kHz (-10 dB) |
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| Power Capacity | 500 W Continuous Program Power; 250 W Continuous Pink Noise |
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| Transformer Taps | 70 V: 150 W, 75 W, 38 W, 19 W 100 V: 150 W, 75 W, 38 W Thru Position: 4 ohms nominal |
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| Frequency Response | 40 Hz – 16 kHz ( ± 3 dB) |
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| Maximum SPL (1m) | Short-Term: 123 dB; Long-Term: 117 dB |
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| Sensitivity | 93 dB, 1W @ 1m (3.3 ft) |
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| Coverage Angle | 120°H x110°V |
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| Directivity Factor (Q) | 5.2 dB, averaged 500 Hz to 10 kHz |
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| Directivity Index (DI) | 7.1 dB, averaged 500 Hz to 10 kHz |
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| Impedance | 4 ohms |
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| Crossover Network | 3rd order Low Pass LF, 2nd order High Pass/3rd order Low Pass MF, 3rd order High Pass, HF, plus conjugate shaping circuitry. |
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| Drivers | LF: 250 mm (10 in) fiberglass/Kevlar cone with pure butyl rubber surround, 50 mm (2 in) voice coil on fiberglass former, neodymium magnet MF: 125 mm (5 in) anodized aluminum cone with EPDM rubber (Terpolymer of Ethylene and Propylene) surround, 25 mm (1 in) voice coil on fiberglass former HF: 25 mm (1 in) compression driver, pure titanium diaphragm with patented JBL diamond surround |
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| Enclosure | High Impact PolyStyrene (HIPS) with 10% glass fill plus patent pending internal 5 mm foamed polyurethane secondary mold |
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| Grille | Thermoset composite coated steel, WeatherMax multi-layer foam |
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| Overload Protection | SonicGuard full range power limiting to protect network and transducers. |
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| Outdoor Capability |
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