JBL Pro Control 31

0% – 3 Year Financing Available!!

Free Shipping in Continental U.S.

Call for Pricing

JBL Pro Control 31 Surface Mount Loudspeaker

Two-Way High-Output Indoor-Outdoor Monitor Speaker

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.

JBL Synthesis

Product Description

0% – 3 Year Financing Available!!

Free Shipping in Continental U.S.

Call for Pricing

JBL Pro Control 31 Surface Mount Loudspeaker

Two-Way High-Output Indoor-Outdoor Monitor Speaker

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. The 250 mm (10 inch) low-frequency driver features a woven fiberglass cone for a high degree of weather capability and pure butyl rubber surround for clean sound quality, a high-temperature fiberglass voice coil former for high sensitivity, high output capability and stable performance under long-term high power working conditions.

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 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.

Specifications

Frequency Response (-10dB)33Hz – 19kHz
Frequency Response

(±3 dB)

42Hz – 14kHz
Power Ratings250 W (1000 W peak), 2 hrs. 200 W (800 W peak), 100 hrs.
Maximum SPL (1m)116 dB continuous (123 dB peak)
Sensitivity92 dB
Coverage Angle110° 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
Impedance8 ohms
Crossover Type2nd order low-pass, 2nd order high-pass, plus conjugate shaping circuitry.
Transformer Taps70V: 150W, 75W, 38W, 19W 100V: 150W, 75W, 38W Insertion Loss: <0.65 dB at any tap setting Thru Setting: 8Ω nominal
Recommended High-PassProtective 40 Hz high-pass (24 dB/oct) for any transformer tap and for 8Ω operation
DriversLF: 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.
EnclosureHigh impact Polystyrene (HIPS) with 10% glass fill plus patent-pending internal 5 mm foamed polyurethane secondary mold for additional cabinet density.
GrilleZinc-plated and thermoset-composite coated steel, WeatherMax™ multi-layer foam with tight-weave mesh vapor barrier.
Mounting hardwareInvisiBall 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 CapabilityIP-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.
Input ConnectorsScrew-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 AgencyTransformer is listed per UL1876
ColorsBlack (RAL9004) or white (-WH, RAL9003)
Dimensions (H x W x D)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)
Included Accessories1 pc MTC-PC2 input panel cover, InvisiBall wall-mounting system, 6 mm x 305 mm InvisiBall hex wrench.
Optional AccessoriesMTC-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

The following Accessories are available (call for pricing):

  • NMTC-30UB   —     U-Bracket, black (white = NMTC-30UB-WH)
  • MTC-30MK     —     Marine Kit, black (white = MTC-30MK-WH)

Reviews

There are no reviews yet.

Be the first to review “JBL Pro Control 31”