• KORF 860F
  • KORF 860F
  • KORF 860F
  • KORF 860F
  • KORF 860F
  • KORF 860F
  • Info
  • Specifications
  • Drawings
  • Recommended Amplifier


The Korf 860F is a two-way line array element housing two 10”/3” VC LF cone drivers and a dendritic device on a 1.4” exit compression driver along with a passive crossover network, switchable passive or bia-mped. The 90-degree constant directivity horizontal dispersion pattern is maintained down to 300Hz, while the vertical HF dispersion of 7° allows the Korf 860F's to be scalable when needed. The mechanical design of the cabinet enables vertical splay angles to be set at 0°, 1.4°, 2.8°, 4.2°,5.6°and 7°, and two NL4 connectors wired in parallel are mounted on the real panel. The cabinet is equipped with multiple handles and constructed by 18-layer plywood and coated with water based painting for environmental purpose.


Ideal system for mid-sized applications, or as downfill in larger venues

Extremely high power-to-size ratio

Optimized line array behavior provides consistent response over long throws

Available in passive or biamped

Water-based paint for environmental purpose


Touring sound
Outdoor concerts, festivals and such
Medium-scale events

TypeCompact two-way line array element, switchable passive/bi-amp
Frequency Response60Hz-20kHz±3dB,-10dB@ 55Hz
DriversTwo 10”/3” VC LF woofers; One 1.4” exit compression driver
Rated Power850 W(LF: 700 W/ HF: 150 W)
Recommended Amplifier850-1700W into 8 ohms
Sensitivity102 dB@1m/1w
Maximun SPL132 dB continuous, 138dB peak
Nominal Impedance8 ohms nominal
Dispersion(-6dB)90°horizontal, 7°vertical
FinishSanding Texture Paint
Protective GrilleBlack perforated steel
Connectors2×Neutrik speakon NL4
FittingsTop hat fitting
Dimensions(mm)(W)880mm x (H)300mm x (D)506mm

How can we help?

If you have an audio project, whether that's a Live Event or an Installation, and would like some expert advice or interested in a demo, please register your details.