The HD 151 is a passive 2-Way high-performance multipurpose loudspeaker system system, designed for professional portable applications and installations demanding the ultimate in sound performance from a single enclosure. With a 90° x 60° coverage pattern it combines very high output capability with excellent sound performance and impact. It features a powerful 15” (380mm) /4” (100mm) voice coil LF driver unit, and a compression driver with a 3” voice coil for extended high frequency response. The versatile HD 151 suits for speech and music applications as a stand-alone fullrange loudspeaker or MF/HF speaker in sound reinforcement systems.
Ease GLL Files are available for this cabinet.

• High-class performance in a compact design
• User-rotatable, constant directivity 90° x 60° horn
• Vertical and horizontal orientation
• Main and monitor operation possible
• M8 inserts for flexible mounting options
• Weight 27 kg

SPECIFICATION
Loudspeaker Type: Fullrange, two-way, passive, multifunctional
Frequency Range (-10dB): 45 Hz - 20 kHz
Frequency Response (+- 3dB): 55 Hz - 18 kHz
Coverage Pattern: H 90° x V 60° nominal (user-rotatable)
Power Handling: 600 W continuous, 2400 W peak
System Sensitivity (1w/1m): 100 Db
Maximum SPL (Calculated at 1m): 134 dB peak
HF Driver. 3" voice coil, exit 1,4" compression driver
LF Driver: 15", 4" voice coil speaker aaCRAAFT
Nominal Impedance8 ohms
Crossover. 1.5 kHz
Protection: PTC driver protection
Enclosure: Multi-angle, 15 mm birch plywood
Finish: Black textured paint, waterproof
Fittings7x M8 inserts,2x handle, pole-mount socket, U-bracket optional
Protective Grille: Black perforated steel with acoustic transparent foam backing
Connectors: 2 x NL4, Pins 1+/1-
Dimensions mm (WxHxD): 430 x 690 x 440