- Extended bandwidth, extremely smooth frequency response.
- 110° x 85° HF coverage, rotatable horn.
- 110 W transformer for 70 V or 100 V lines, with 8 ohm thru.
- SonicGuard™ overload protection.
- 200 mm (8 in) Kevlar cone woofer,
25 mm (1 in) titanium diaphragm compression driver.
- Includes InvisiBall™ mounting hardware, plus ten 6 mm attachment points for suspension and
- Sealed input panel cover and screwdown input terminals.
|Frequency Range||37 Hz –18 kHz (-10 dB)|
|Power Capacity||300 W Continuous Program Power; 150 W Continuous Pink Noise|
|Transformer Taps||70 V: 110 W, 55 W, 28 W & 14 W 100 V: 110 W, 55 W, & 28 W,
Thru Position: 8 ohms nominal
|Frequency Response||45 Hz – 18 kHz ( ± 3 dB)|
|Maximum SPL @ 1m||Short-Term: 120 dB; Long-Term: 114 dB|
|Nominal Sensitivity||90 dB (2.83V / 1m)|
|Nominal Coverage Angle||110° H x 85° V, rotatable|
|Directivity Factor (Q)||7.2 dB, averaged 500 Hz to 16 kHz|
|Directivity Index (DI)||8.6 dB, averaged 500 Hz to 16 kHz|
|Nominal Impedance||8 ohms|
|Minimum Impedance||6.3 ohms @ 230 Hz|
|Crossover Network||3rd order High Pass, 2nd order Low Pass with impedance compensation, 2.5 kHz crossover frequency|
|Low Frequency||200 (8 in) kevlar cone with pure butyl rubber surround, 50 mm (2 in) voicecoil on fiberglass former|
|High Frequency||25 mm (1 in) compression driver, pure titanium diaphragm with patented JBL diamond surround|
|Enclosure Material||High impact polystyrene|
|Grille||Thermoset composite coated steel, WeatherMax multi-layer foam|
|Overload Protection||Full-range power limiting to protect network and transducers. Serviceable internal fuse to protect during exceptional overload conditions.|
|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 lug (#6, #8 or #10 lug), plus bare wire (up to 12 AWG/2.5 mm2).|
|Safety Agency Rating||Transformer is listed per UL1876|
|Colors||Black or white (-WH)|
|Dimensions (H x W x D)||520 x 306 x 277 mm (20.5 x 12.0 x 10.9 in.)|
|Net Weight (ea)||12.2 kg (26.8 lb.)|
|Shipping Weight (ea)||14.0 kg (30.8 lb.)|
|Included Accessories||1 pc MTC-PC2 input panel cover, InvisiBall mounting base, 6 mm x 260 mm InvisiBall Hex wrench.|
|Optional Accessories||MTC-29CM to install speaker down from the ceiling MTC-29UB U-bracket|