Ka18 High Sensitivity Active Single 18-Inch Professional Subwoofer Speakers Driver

• Customization: Available
• Noise: <102dB
• Hi-Fi: Not Hi-Fi
• Model NO.: KA18
• Activity: Active
• Operation Mode: Wire / Remote Control
• Speaker Material: Wood
• Application: Commercial, Home, Stage, KTV, Professional Performance
• Frequency Response: 40Hz-250Hz
• Sensitivity: 100db(1m/W)
• Impedance: 4ω
• Feature: Support Strong Bass Sound
• Transport Package: Strong Wooden Frame and Carton
• Specification: 70x38x25cm
• Trademark: Sinbosen
• Origin: Guangdong Province, China
• HS Code: 85182200
• Production Capacity: 1000 Units/ Month
• Package Size: 100.00cm * 120.00cm * 120.00cm
• Package Gross Weight: 100.000kg

Product Description

Technical Parameters

 

KA18 active subwoofer
1pcs 18inch Power bass	100cores 220magnetism
MF rated Power/ Peak	700W/8Ω 2500W/Peak
Frequency response	40Hz-250Hz
Sensitivity	100dB(1m/w)
Impedance	8Ω
Wood case	18mm plywood,With Polyurea paint
Active version	Amplifier module power 1200watts x1CH 8ohms

Overview
This combination of a single 18-inch powered subwoofer and three dual 8-inch active line array speakers offers several advantages. Firstly, the 18-inch subwoofer provides impactful and deep low-frequency output, delivering a rich and immersive sound experience. Secondly, the dual 8-inch line array speakers ensure broad and even coverage in the venue, guaranteeing consistent sound distribution throughout the space. Lastly, this combination delivers high-quality audio performance with low distortion and increased sensitivity, resulting in clear and high-fidelity sound reproduction. Overall, this setup is ideal for various indoor audio applications, offering powerful bass response, wide sound dispersion, and exceptional sound quality.

Product detail

Active board advantages
1)Built-in 48K high-performance DSP processor with FIR function, RS485 networking or USB cable for adjustment.
2)Bult-in LED screen display, easy to adjust function, such as Gain, Bridge,Delay and language.
3)Speaker output: The module is 2channels, user can connect one channel to extra passive speaker.
4)Power Supply: PFC Type 50-60Hz AC90~265V.
5)Professional-grade audio CLASS D amplifier circuit.
6)Fully sealed with its own shielding box, speakers can be installed without the need for a partition.
7)Widely used in line array speakers, full-range and subwoofer combination sets. Such as Dual 8inch, 10inch, 12inch line array or full-range speaker, or 15inch, 18inch subwoofer.
8)Built-in DSP Module, controlled by Computer for Equalizer, Delay, Volume and so on.
9)With Temperature protection, short circuit protection, DC protection.

 

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