JBL Control 31 | høyttaler 10″ to-veis, 70V/100V, sort

kr 16 960,- (ink. mva)

The Control 31 utilizes high-power components, computer optimized horn, and a complex network to achieve smooth, powerful high-fidelity performance, extended bandwidth, and well-controlled defined coverage from a compact loudspeaker.

Bestillingsvare

FRAKTPRISER FRA 99,-

(Gjelder ikke varer over 35 kg)

Varenummer: 801-00124 Kategori:

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      The high-frequency waveguide was designed using JBL’s advanced ImageControl™ process for accurate, low-distortion control, with smooth frequency response and excellent sound character throughout the frequency band, over the entire listening area. It’s 110° x 110° symmetrical coverage, provides the same coverage regardless whether the cabinet is installed in vertical or horizontal orientation. The field-proven top-quality line distribution transformer, designed for minimal insertion loss and reduced saturation, allows for use on either 70V or 100V distributed speaker lines. In the Thru setting, the 8 ohm impedance allows for the use of up to two speakers on a 4-ohm capable amplifier channel.

      Features

      • 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 8? thru setting), plus 150 Watt transformer for 70V or 100V distributed lines,&nbsp ,
        with 8? 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.
      Frequency Range (-10 dB) 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)
      Nominal Sensitivity 92 dB
      Coverage Angle 110° x 110°
      Directivity Factor (Q) 5.7, averaged 500 Hz to 10 kHz
      Directivity Index (DI) 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 70V: 150W, 75W, 38W, 19W 100V: 150W, 75W, 38W Insertion Loss: < ,0.65 dB at any tap setting Thru Setting: 8? nominal
      Recommended High-Pass Protective 40 Hz high-pass (24 dB/oct) for any transformer tap and for 8? operation
      Low Frequency 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.
      High Frequency 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 Material 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. 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.
      Environmental 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.
      Termination 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).
      Agency Rating Transformer is listed per UL1876
      Colors Black (RAL9004) or white (-WH, RAL9003)
      Dimensions 593 x 372 x 345 mm (23.3 x 14.6 x 13.5 in)
      Weight (ea) 18.8 kg (41.5lb)
      Shipping Weight (ea) 22.0 kg (48.5 lb)
      Included Accessories 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
      Vekt 25 kg
      Produsent

      JBL

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