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Wharfedale
Wharfedale Pro DELTA-AX18B Active Subwoofer | Wharfedale PA Subwoofer for Deep Bass
Wharfedale Pro DELTA-AX18B Active Subwoofer | Wharfedale PA Subwoofer for Deep Bass
Regular price
R 15,700.00 ZAR
Regular price
R 18,995.00 ZAR
Sale price
R 15,700.00 ZAR
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Wharfedale Pro DELTA-AX18B Active Subwoofer | Wharfedale PA Subwoofer for Deep Bass
This Wharfedale Pro product delivers dependable performance for professional PA and live sound systems.
Key Features
- Active Class‑D amplification (model dependent)
- Integrated DSP for protection and tuning
- High SPL output for live sound applications
- Excellent choice for mobile PA and worship environments
Ideal For
- Church sound systems
- Live bands & DJs
- Venues and events
Technical Specifications
| Model Name | DELTA-AX18B |
| System Type | Active 18” Subwoofer |
| Frequency Response (+/-3 dB) | 38 Hz – 200 Hz |
| Calculated Maximum SPL @1 m | 132 dB |
| Low Frequency Transducer Size | 470 mm / 18″ |
| Coil Size | 101.6 mm / 4″ |
| Impedance | 8 Ω |
| Amplifiers | |
| Low-Frequency Power Amplifier RMS | 1000 W (Class D) |
| High-Frequency Power Amplifier RMS | N/A |
| Amplifier Protection | Yes |
| Power On Protection | Power switch on/off mute |
| Thermal Protection | Amplifier Shut Down. Auto Reset |
| Low Line Voltage Shut Down | 80% Nominal Line Voltage |
| Driver Protection | Yes |
| DC and Short Protection | Yes |
| Clip Limiter | Turns on Approx 1000 W Output |
| Limiter Indicator | Red LED |
| Power Indicator | Green LED |
| Connectors | |
| Input A – type | Balanced |
| Input Sensitivity | Line: 0 dBu |
| Maximum Input Level | 22 dBu |
| Input Connector | TRS jack and socket XLR |
| Input Impedance | Balanced: 20 KΩ Unbalanced: 10 KΩ |
| Line Output Connector | Pin XLR Connector |
| Impedance Balanced | Balanced: 200 Ω Unbalanced: 100 Ω |
| Loop Gain | 0 dB |
| AC Power Supply | High Efficiency SMPS |
| AC Power Options | AC100-120 V~ / 220-240 V~, 50/60 HZ |
| Power On Indicator | Green LED |
| Hardware & Physical | |
| Enclosure Material and finish | 15 mm Plywood |
| Colour Options | Black Paint |
| Unpacked dimensions – Height | 539 mm / 21.22″ |
| Width (Front) | 539 mm / 21.22″ |
| Width (Back) | 539 mm / 21.22″ |
| Depth | 650 mm / 25.59″ |
| Packed Dimensions – Height | 624 mm / 24.57″ |
| Width (Front) | 722 mm / 28.43″ |
| Width (Back) | 722 mm / 28.43″ |
| Depth | 611 mm / 24.06″ |
| Net Weight | 38.4 kg / 84.48 lbs |
| Gross Weight | 44.3 kg / 97.46 lbs |
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