JBL ASB6125 High Power Dual 15″ Subwoofer



  • 2 x 2265H-1 15″ Differential Drive® dual voice coil dual gap, neodymium magnet transducers
  • 1600 watts continuous pink noise, 6400 watts peak power handling capacity
  • Parallel/Discrete switchable input mode
  • Large vent area for high output with low distortion
  • FIR Tuning Set Matches Phase Profile to Full-Range Models
  • For ground-stacked or suspended applications in stand-alone arrays or in combination with other
    AE Series products.


The ASB6125 is a high power, lightweight front-loaded vented subwoofer enclosure housing two JBL 2265H-1 Differential Drive® dual voice coil dual gap 15″ woofers. These woofers feature neodymium magnets and ultra robust cones for extra long life.

  • Specifications

    Frequency Range (-10dB) 32 Hz – 1 kHz
    Frequency Response (±3 dB) 38 Hz – 1 kHz
    Transducer Power Rating (AES) 1600 W (6400 W peak), 2 hrs
    Input Modes Drivers Parallel / Drivers Discrete
    System Power Rating 1350 W (5400 W peak), 100 hrs.
    Maximum SPL (1m) 35 Hz – 400 Hz: 132 dB-SPL cont avg (138 dB peak)
    System Sensitivity 35 Hz – 400 Hz: 100 dB-SPL, 1W (2.0V) @ 1m
    Nominal Impedance 4 ohms in parallel-drive mode2 x 8 ohms in discrete-drive mode
    LF Driver 2 x 2265H-1, 380 mm (15 in) dia., 75 mm (3 in) Dual Coil Dual Gap neodymium Differential Drive® drivers
    Enclosure Rectangular cabinet, 16 mm (5/8 in) exterior grade 11-ply birch plywood
    Suspension Attachment 16 points (4 top, 4 bottom, 4 each side), M10 threaded hardware
    Finish Black DuraFlex™ finish.White available upon request.
    Grille Powder coated 14 gauge perforated steel, with acoustically transparent black foam backing.
    Input Connector NL4 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through.
    Environmental Mil-Std 810; IP-x3 per IEC529.
    Dimensions (H x W x D in vertical orientation) 965 x 419 x 597 mm(38.0 x 16.5 x 23.5 in)
    Net Weight (each) 36.7 kg (81.0 lb)
    Optional Accessories M10 x 35 mm forged shoulder eyebolts with washers
    Nominal LF Driver Impedance 4 ohms in parallel-drive mode
    2 x 8 ohms in discrete-drive mode