Active DSP Column Array System 15″ Powered Subwoofer, Professional for Live Events
- Impedance
- 8 Ohms
- Usage
- Conference Room, Live Events, Stage
- Amplification Type
- Active
- Speaker Material
- Metal
- Adjusting Method
- Button Control
- Function
- USB
Specifications
| Product name | Active DSP Column Array System 15″ Powered Subwoofer, Professional for Live Events |
|---|---|
| Category | Subwoofers |
| Customization | Available |
| Amplification Type | Active |
| Speaker Material | Metal |
| Model NO. | AL453+SUB905 |
| Usage | Conference Room, Live Events, Stage |
| Adjusting Method | Button Control |
| Function | USB |
| Impedance | 8 Ohms |
| Peak Power of Sub905 | 2000W |
| Peak Power of Al453 | 480W |
| Dispersion Angle of Al453 | 150° X 15° |
| Input Connection of Al453 | 2xnl4 XLR |
| Input Connection of Sub905 | 1xnl4 Speakon,1xpower XLR |
| Frequency Response@6db of Al453 | 100Hz - 20kHz |
| Frequency Response@6db of Sub905 | 35Hz - 250Hz |
| Full-Range Driver of Al453 | 3×4.5", 25mm Vc |
| Full-Range Driver of Sub905 | 1×15", 220mag, 4"Vc |
| Dimensions of Al453 | 130 X 510 X 143mm |
| Dimensions of Sub905 | 480×600×530mm |
| Max Spl (Cont/Peak, Bi - AMP) of Al453 | 120 / 123 Db |
| Max Spl (Cont/Peak, Bi - AMP)of Sub905 | 126db |
| Application Scope | Banquet Halls, Lecture Halls, Multi-Function Halls |
| Transport Package | Carton Case |
| Origin | China |
| Production Capacity | 100PCS/Month |
| Add. | Yilong Industrial Zone, Baiyun District, Guangzhou City, China |
| Price | US$1,293.00 2-19 Sets US$1,280.00 20+ Sets |
| Supplier | Guangzhou Skytone Audio Co., Limited |
| Data retrieved | 2026-10-23 |
Available options
| Speaker Material | Metal |
|---|---|
| Peak Power of Sub905 | 2000W |
| Peak Power of Al453 | 480W |
| Impedance | 8 Ohms |
Additional data
| Model | AL453 | SUB905 |
|---|---|---|
| Rated Power | 240W | 1000W |
| Peak Power | 480W | 2000W |
| Impedance | 8Ω | 8Ω |
| Frequency Response @ -6dB | 100Hz - 20KHz | 35Hz - 250Hz |
| Full-range Driver | 3×4.5", 25mm VC | 1×15", 220Mag, 4"VC |
| Sensitivity (@1W/1m) | 95dB | 92dB |
| Max SPL (Cont/Peak, Bi - Amp) | 120 / 123 dB | 126dB |
| Dispersion Angle H x V | 150° x 15° | // |
| Recommended High-pass Filter | 80Hz - 24dB/octave | // |
| Input Connection | 2xNL4 XLR | 1xNL4 Speakon,1xPower XLR |
| Dimensions (W x H x D) | 130 x 510 x 143mm | 480×600×530mm (+Col+Rod+Cov: 480×600×610mm) |
| Net Weight | 6.25kg | 40.4kg (+Col+Rod+Cov: 59.45kg) |
Product description
The supplier lists this product. Its stated application is Conference Room, Live Events, Stage. The listed model is AL453+SUB905. Supplier-stated function: USB. The specifications below reflect the information publicly displayed on the listing. Speaker Material: Metal. Model NO.: AL453+SUB905. Impedance: 8 Ohms. Peak Power of Sub905: 2000W. Peak Power of Al453: 480W. Frequency Response@6db of Al453: 100Hz - 20kHz. Frequency Response@6db of Sub905: 35Hz - 250Hz. Full-Range Driver of Al453: 3×4.5", 25mm Vc. Full-Range Driver of Sub905: 1×15", 220mag, 4"Vc.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for Active DSP Column Array System 15″ Powered Subwoofer, Professional?
The listed minimum order quantity is 2 sets. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does Active DSP Column Array System 15″ Powered Subwoofer, Professional cost?
The published price is US$1,280.00 – 1,293.00 per set, with lower tier prices for larger quantities. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
AL453+SUB905 · US$1,280.00 – 1,293.00 · MOQ 2 Sets
