JBL 3722N-HF HF Horn Section Only – Cinema ScreenArray
The JBL 3722N-HF is the high-frequency horn component of JBL’s professional cinema ScreenArray system, engineered for controlled directivity and consistent coverage in theatrical installations. This standalone top unit pairs a 2374 ScreenArray horn with a 2418H-1 compression driver to deliver pristine treble and midrange detail across the cinema frequency spectrum. The 3722N-HF requires the separate 3739 low-frequency section (dual 15-inch drivers) to function as a complete system.
Acoustic Performance
The horn section delivers 105 dB sensitivity with 8-ohm nominal impedance, integrating seamlessly into passive cinema arrays where the crossover network routes frequencies above 1300 Hz to the HF driver. The 2374 ScreenArray horn is purpose-built to minimize audience edge diffraction and maintain coherent soundfields across wide seating areas, making it the choice for commercial cinema environments where uniform coverage matters.
Components & Build
All internal components arrive pre-assembled: the compression driver, horn, passive crossover network, and adjustable mounting bracket are factory-integrated for immediate installation onto the low-frequency cabinet. The compact form factor and integrated bracket simplify rigging in retrofit or new-build cinema installations.
Key Features
- Pre-assembled 2374 ScreenArray high-frequency horn
- 2418H-1 high-frequency compression driver included
- Passive crossover network integrated
- 8-ohm nominal impedance
- 105 dB sensitivity (at rated voltage and distance)
- Crossover frequency: 1300 Hz
- Adjustable mounting bracket for cabinet integration
- Compact cabinet: 15 × 30 × 15 inches
- Cinema-grade ScreenArray directivity pattern
- Compatible with JBL 3739 low-frequency section (sold separately)
The 3722N-HF brings proven JBL cinema engineering to theaters requiring precise high-frequency response and controlled directivity in a modular, purpose-built package.
