Item # ASB7128-WH
DUAL 18” ULTRA HIGH-POWER SUBWOOFER SYSTEM. 2 X 2269H DIFFERENTIAL DRIVE VENTED GAP WOOFER,
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Item # ASB7128-WH
DUAL 18” ULTRA HIGH-POWER SUBWOOFER SYSTEM. 2 X 2269H DIFFERENTIAL DRIVE VENTED GAP WOOFER,
- UM: EA
- Brand: JBL / HARMAN
The ASB7128-WH is a front-loaded, vented subwoofer enclosure containing two JBL 2269H 18-inch Differential Drive woofers. Each woofer includes a neodymium magnet, dual voice coils, and dual gaps. The design incorporates Vented Gap Cooling technology and an ultra-robust composite cone. The woofers support a maximum peak-to-peak excursion of 89 mm (3.5").
- 2 x 2269H 18" Differential Drive dual voice coil dual gap neodymium magnet transducers
- 4000W continuous pink noise power handling
- 16000W peak power handling
- Ultra Long Excursion
- Large vent area for high output with low distortion
- Parallel/Discrete switchable input mode
- FIR Tuning Set matches phase profile to full-range models
- Suitable for ground-stacked or suspended applications
- Compatible with other AE Series products
| Frequency Range (-10dB) | 20 Hz - 1 kHz |
|---|---|
| Frequency Response (±3 dB) | 25 Hz - 1 kHz |
| Transducer Power Rating (AES) | 4000 W (16000 W peak), 2 hrs |
| Input Modes | Drivers Parallel / Drivers Discrete |
| System Power Rating | 2400 W (9600 W peak), 100 hrs |
| Maximum SPL (1m) | 25 Hz - 200 Hz: 135 dB-SPL continuous avg. (141 dB peak) |
| System Sensitivity | 25 Hz - 200 Hz: 99 dB-SPL, 1W (2.0V) @ 1m |
| Nominal Impedance | 4ohms in parallel-drive mode, 2 x 8ohms in discrete-drive mode |
| LF Driver | 2 x 2269H, Dual Coil Dual Gap neodymium Differential Drive, VGC drivers |
| Enclosure | Rectangular cabinet, 16 mm exterior grade 11-ply birch plywood |
| Suspension Attachment | 16 points M10 threaded hardware |
| Finish | White DuraFlex finish |
| baffle | 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 9 mm spade lugs; Speakon in parallel with barrier strip for loop-through |
| Environmental | Mil-Std 810; IP-x3 per IEC529 |
| Optional Accessories | M10 x 35 mm forged shoulder eyebolts with washers |
| Nominal LF Driver Impedance | 4ohms in parallel-drive mode, 2 x 8ohms in discrete-drive mode |
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