Product Information

Sound that makes performances and audiences truly come alive doesnt come easy. But CF & CFX Series loudspeakers put the power of unique Renkus-Heinz developments like Complex Conic Horns to work for you. Versatile enclosure designs, go-anywhere hardware and rugged construction help solve your sound reinforcement challenges easily and quickly. Advanced options like intelligent onboard amplification and RHAON  the Renkus-Heinz Audio Operations Network  help you build sophisticated sound systems that are easy to use.Every CF & CFX Series loudspeaker is engineered by Renkus-Heinz to unrivaled standards of quality and innovation. Before well ship them, your loudspeakers have to meet our exacting requirements, for performance that will make you proud and durability that will keep you sounding great.


  • Compact Design - Outstanding, full-range ± 3 dB, 70 Hz to 18 kHz performance in a compact, space-saving design.
  • RHAON Renkus-Heinz Audio Operations Network - All self-powered CF121 series cabinets are available with RHAON for flexible digital signal distribution, loudspeaker management and control.
  • Exclusive 90 degree by 60 degree Complex Conic Design - Provides constant beamwidth/directivity without the problems of conventional rectangular horns; can be rotated 90 degrees within the cabinet for wide or deep listening space.
  • 2" Extended Range Titanium HF Driver - Provides smooth, low distortion high frequency performance to 18 kHz and beyond.
  • Heavy-Duty 12" Woofer - Easily handles 500 Watts of program power.
  • Built-in Crossover - Includes EQ and high frequency protection; in the CFX121 eliminates need for a separate electronic crossover and bi-amplification.
  • Virtually any application where size is a critical issue and outstanding sonic performance is required.
  • Ideal compact main PA for music and speech or as part of a high output distributed system in larger venues.
  • Houses of worship, schools, performing art centers, night clubs, stadiums and arenas.
  • Ideal main PA for unobtrusive live music and speech reinforcement or as fill coverage in larger systems.
  • Rental A/V, DJ systems, churches, schools, etc.
  • Specifications
    • Sensitivity: 98 dB (1W/1m
    • Max. SPL: 128 dB peak
    • Power: 500 W program at 8 Ohm
    • Dispersion: 90° H by 60° V
    • Freq. Resp: ± 3 dB, 70 Hz to 18 kHz
    • HF Driver: 2" SSD203-8F driver, 40 W RMS, 80 W pgm
    • LF Driver: 12" model SSL12-14F, 250 W RMS @ 4 Ohms
    • Enclosure: Hardwood, perforated metal grille
    • Finish: Black paint
    • Hardware: 6-point univ. mtg. hdw. (Metric M10 threads), U-bracket attachment points, 35 mm (1 3/8) diameter tripod socket
    • Dimensions: 23 1/8" H x 15 3/4" W x 14 1/2" D (58.7 cm x 40 cm x 36.8 cm)
    • Weight: 57.4 Lbs 
Availability: In Stock
Current Stock:
Width: 1.00
Height: 1.00
Depth: 1.00
MPN: Renkus-Heinz CFX121-8 12" 2-Way Full Range Loudspe
SKU: 65982

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