- Extended bandwidth, extremely smooth frequency response.
- Fully outdoor-capable design, featuring WeatherMax™.
- 120° x 110° HF coverage.
- 150 W transformer for 70 V or 100 V lines, with 8 thru.
- SonicGuard® overload protection.
- 250 mm (10 in) fiberglass / Kevlar® cone LF woofer, with neodymium magnet coaxial 125 mm (5 in) anodized aluminum cone MR, and 25 mm (1 in) titanium diaphragm compression driver.
- Includes InvisiBall® mounting hardware, plus ten 6 mm attachment points for suspension and optional U-bracket.
- Sealed input panel cover and screw-down input terminals.
|Frequency Range||38 Hz – 17 kHz (-10 dB)|
|Power Capacity||500 W Continuous Program Power; 250 W Continuous Pink Noise|
|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
|Frequency Response||40 Hz – 16 kHz ( ± 3 dB)|
|Maximum SPL @ 1m||Short-Term: 123 dB; Long-Term: 117 dB|
|Nominal Sensitivity||93 dB, 1W @ 1m (3.3 ft)|
|Nominal Coverage Angle||120° H x 110° V|
|Directivity Factor (Q)||5.2 dB, averaged 500 Hz to 10 kHz|
|Directivity Index (DI)||7.1 dB, averaged 500 Hz to 10 kHz|
|Nominal Impedance||4 ohms|
|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.|
|Low Frequency||250 mm (10 in) fiberglass/Kevlar® cone with pure butyl rubber surround, 50 mm (2 in) voice coil on fiberglass former, neodymium magnet|
|Mid Frequency||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|
|High Frequency||25 mm (1 in) compression driver, pure titanium diaphragm with patented JBL diamond surround|
|Enclosure Material||High Impact PolyStyrene (HIPS) with 10% glass fill plus patent pending internal 5 mm foamed polyurethane secondary mold|
|Grille||Thermoset composite coated steel, WeatherMax multi-layer foam|
|Overload Protection||SonicGuard full range power limiting to protect network and transducers.|
|Environmental||IEC 529 IP-X5 rating. Exceeds Mil Spec 810 for humidity, salt spray, temperature & UV. Passes Mil-Std-202F for salt spray.|
|Terminations||Screw-down terminal strip, zinc plated copper base, nickel plated metal screws/washers. Accepts up to 9 mm outside 4 mm inside open|
|Safety Agency Rating||Transformer is listed per UL1876|
|Colors||Black or white (-WH)|
|Dimensions (H x W x D)||593 x 372 x 345 mm (23.3 x 14.6 x 13.5 in.)|
|Net Weight (ea)||18.9 kg (42 lb)|
|Shipping Weight (ea)||20.3 kg (45 lb)|
|Included Accessories||1 pc MTC-PC2 input panel cover, InvisiBall mounting base, 6 mm x 305 mm InvisiBall Hex wrench.|
|Optional Accessories||MTC-30CM (-WH) to install speaker down from the ceiling. MTC-30UB (-WH) U-Bracket|