A15 Focus Wide Ks21 Subwoofer Passive Line Array Speaker for Stage Concert
- Application
- Commercial
- Noise
- <95dB
- Hi-Fi
- Hi-Fi
- Activity
- Passive
- Operation Mode
- Button Control
- Speaker System
- 2.0 Channel
Specifications
| Product name | A15 Focus Wide Ks21 Subwoofer Passive Line Array Speaker for Stage Concert |
|---|---|
| Category | PA, Stage & Line-Array Speakers |
| Customization | Available |
| Noise | <95dB |
| Hi-Fi | Hi-Fi |
| Model NO. | A15&KS21 |
| Activity | Passive |
| Operation Mode | Button Control |
| Speaker System | 2.0 Channel |
| Speaker Material | Wood |
| Application | Commercial |
| Certification | CE, RoHS |
| Monitor | LED Screen |
| THD | <0.005% |
| Product Name | A15&Ks21 Line Array System |
| Components | Lf 1 X 15" +Hf 1 X 3"/1X21" |
| Frequency Response(3db) | 41Hz-20kHz/29Hz |
| Max Splat 1m | 144 Db / 138db |
| Input/Output Connectors | Original Neutrik 4 |
| Enclosure | 18mm Birch Plywood & Black Painting |
| Product Size(mm) | 750X420X490/576X764X620(mm) |
| N.W(Kg) | 36.1kg/49kg |
| A15 Power RMS/Peak | 700W/2800W |
| Ks21 | 1500W/6000W |
| Transport Package | Dolly |
| Specification | 160*640*770mm |
| Origin | China |
| HS Code | 8518220000 |
| Production Capacity | 500 |
| Package Size | 136.00cm * 77.00cm * 64.00cm |
| Package Gross Weight | 127.000kg |
| Material Test | Size, Appearance, and Functional Test |
| Consistency Test | Speaker Test, Crossover Test, and Pole Test |
| Product Parameter Test | Impedance Test, Frequency Response Test |
| Sound Test | Conduct trial listening, Resonance Test, and Long-term Aging Test |
| Installation Test | Product installation, hanging, and other Accessory Test |
| Price | US$10,320.00 1 Set(MOQ) |
| Supplier | L-Solution Audio Engineering Co., Ltd |
| Data retrieved | 2026-10-23 |
Available options
| Speaker Material | Wood |
|---|---|
| Product Size(mm) | 750X420X490/576X764X620(mm) |
| A15 Power RMS/Peak | 700W/2800W |
| Input/Output Connectors | Original Neutrik 4 |
| Material Test |
Additional data
| TECHNICAL SPECIFICATIONS | |
|---|---|
| Product Name | A15 Line array apeaker |
| Model | A15 |
| Components | LF1x 15"+HF 1 x 3" |
| Frequency Response(3dB) | 41Hz-20kHz |
| Max SPLat 1M | 144 dB |
| Power RMS/peak | 700W/2800W |
| Nominal lmpedance | 8Ω |
| Input/output connectors | Original Neutrik 4 x 2 +1/-1 |
| Enclosure | 18mm birch plywood & black painting |
| Product Size(mm) | 750X420X490(mm) |
| Shipping Size(mm)(2pcs/case) | 970*990*560(mm) |
| N.W(kg) | 36.1kg |
| G.W(kg)(2pcs/case) | 108 kg |
| Suppliers | L-solution |
| Model | KS21 |
|---|---|
| Components | 1x21" |
| Frequency Response(3dB) | 29Hz |
| Max SPLat 1M | 138dB |
| Power RMS/peak | 1500W/6000W |
| Nominal lmpedance | 8Ω |
| Input/output connectors | Original Neutrik 4 x 2 +1/-1 |
| Enclosure | 18mm birch plywood & black painting |
| Product Size(mm) | 576X764X620(mm) |
| Shipping Size(mm)(2pcs/Dolly) | 1360*770*640(mm) |
| N.W(kg) | 49kg |
| G.W(kg)(2pcs/case) | 127 kg |
| Suppliers | L-solution |
Product description
The supplier lists this product. Its stated application is Commercial. The listed model is A15&KS21. The specifications below reflect the information publicly displayed on the listing. Noise: <95dB. Model NO.: A15&KS21. Speaker Material: Wood. Frequency Response(3db): 41Hz-20kHz/29Hz. Input/Output Connectors: Original Neutrik 4. A15 Power RMS/Peak: 700W/2800W. Material Test: Size, Appearance, and Functional Test.
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 A15 Focus Wide Ks21 Subwoofer Passive Line Array Speaker for Stage?
The listed minimum order quantity is 1 set. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does A15 Focus Wide Ks21 Subwoofer Passive Line Array Speaker for Stage cost?
The published price is US$10,320.00 per set. 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.
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A15&KS21 · US$10,320.00 · MOQ 1 Set
