Dual 8" Compact Two-Way Loudspeaker in White


The JBL AC18/26 is a compact, fullrange loudspeaker system designed to provide maximum bandwidth and SPL in a single system package and be visually unobtrusive.  The enclosure design allows for installation very close to walls and ceilings, making it ideal for installation under balconies, columns, or for wall mounting.  The high frequency device is a 1" exit compression driver integrated into a 120° x 60° rotatable PT™ (Progressive Transition) waveguide that provides even coverage throughout the intended listening area.  The AC18/26 utilizes a 8" Symmetrical Field Geometry (SFG™) LF Transducer with a copper-clad aluminum edge wound 2.5" voice coil and a copper-capped pole piece that improves performance by reducing voice coil inductance and distortion.

The multi-ply hardwood enclosure is designed to work in the vertical plane as well as in the horizontal plane. Mounting points are provided for an optional U-bracket and for an OmniMount® type bracket.  The AC18/26 is also equipped with attachment
points located on the bottom of the enclosure for a stand mount accessory.  The plywood enclosure features JBL’s DuraFlex™ finish and comes with a powder coated steel, foam-backed grille.

NOTE: Shown above in black, comes in white.

JBL AC18/26 Features:

  • 1" Exit Compression Driver with 120° x 60° Coverage PT™ waveguide.
  • 8" (205 mm) LF transducer
  • Compact enclosure
  • 500W Program Power
  • Dual Neutrik NL4 connectors plus screw terminal
  • Attachment points for optionalU-bracket, third-party OmniMount® typebracket and stand mount accessory.

JBL AC18/26 Specifications:

  • Frequency Range (-10 dB): 47 Hz -20 kHz
  • Frequency Response (±3 dB):
    • f10, 52 Hz - 20 kHz
    • f3, 63 Hz – 19 kHz
  • Power Rating:
    • 250W Cont. Pink Noise
    • 500W Program
    • 1000W Peak
  • Impedance: 8 Ohms
  • Coverage Pattern: 120° x 60°
  • Dimensions: 18.5" H x 9.4" W x 10" D (469.9 x 237.5 x 254 mm)
  • Weight: 28.2 lbs (12.8 kg)

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