KA-3 2 way double 12 inch speaker speakers audio system sound line array outdoor waterproof
Technical Parameters
| Type |
2-way active, dual 12" |
| Usable bandwidth (-10 dB) |
42 Hz - 20 KHz |
| Maximum SPL1 |
143 dB |
| Nominal directivity (-6 dB) |
Horizontal: 70° / 110° symmetric or 90° asymmetric |
| vertical: depending on number of elements and array curvature |
| Transducers |
LF: 2 × 12″ neodymium cone driver |
| HF: 1 × 4″ diaphragm compression driver, neodymium |
| Acoustical load |
LF: Bass-reflex , Progressive vent design ; HF: Waveguide |
| Nominal impedance |
LF : 8 Ω; HF : 8Ω |
| Connectors |
2 × 4-point speakON |
| Rigging and handling |
Flush-fitting 4-point rigging system |
| 2 handles |
| Inter-enclosure angles: 0.25°, 1°, 2°, 3°, 4°, 5°, 7.5° or 10° |
| Cabinet |
First grade Russian birch plywood, high density polyethylene |
| Front |
Front steel grill with anti-corrosion coating
acoustically neutral 3D fabric |
| Dimension |
950 x 402 x 355/286 mm 37.4 x 15.8 x 13.9/11.2in |
| Weight (net) |
43 kg / 95 lb |
Feature:
1. The speaker system utilizes neodymium speaker drivers with a configuration of 2x12" LF and 1x4" HF.
2. With a single shell design, the speaker offers four horizontal directivity modes: 70° or 110° symmetrical, or 90° asymmetrical on both sides.
3. Despite its small size and lightweight construction, the speaker delivers an impressive high sound pressure level of 143dB.
4. The enclosure is expertly crafted using first-grade Russian birch plywood and coated with a weather-resistant polyurea paint that ensures durability against friction and collisions.
5. This full range line array speaker is specifically engineered to deliver exceptional vocal and music reinforcement as the main audio system across various applications.
Our Advantages
Why choose us?
1.Three years warranty for power amplifier. If there are quality problems,provide pictures or video, engineers judge the problem and provide after-sale support Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier.
3.Our engineers have 10+ years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.
Contact Us
If you are interested in our products, please contact
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