What is the maximum sound pressure level?

The system achieves a maximum sound pressure of 141dB.

Does the speaker support customization?

Yes, we offer full customization, customization from samples, designs, and minor customization options.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

We accept LC, T/T, D/P, and PayPal.

How long is the lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the product have?

The product is certified with RoHS and CE.

Can the amplifier be controlled remotely?

Yes, the built-in DSP module can be controlled by computer for equalizer, delay, and volume adjustments.

What is the frequency response range?

The frequency response ranges from 40Hz to 20kHz for the line array and 40Hz to 250Hz for the subwoofer.

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Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers

Guangzhou Xinbaosheng Audio Equipment Co., Ltd.

11 yrs

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Product Highlights

Deep Bass Performance: 18-inch powered subwoofer delivers impactful and deep low-frequency output.
Broad Sound Coverage: Dual 8-inch line array speakers ensure even sound distribution throughout the venue.
High Sensitivity: 101dB sensitivity ensures clear and high-fidelity sound reproduction with low distortion.
Advanced DSP Control: Built-in 48K DSP processor with FIR function for precise equalizer and delay adjustment.
LED Display Interface: Integrated LED screen allows easy adjustment of Gain, Bridge, Delay, and language settings.
Robust Construction: 18mm plywood wood case with 1.5mm hexagon steel net for durability.
Comprehensive Protection: Features temperature, short circuit, and DC protection for safe operation.
Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Product Attributes

Customization: Available
Noise: <102dB
Hi-Fi: Not Hi-Fi
Model NO.: KA208 active
Activity: Active
Operation Mode: Wire / Remote Control
Speaker Material: Wood
Application: Commercial, Home, Stage, KTV, Professional Performance
Mf Rated Power/ Peak: 450W/8ω 1600W/ Peak
Hf Rated Power/ Peak: 100W/8ω 400W/ Peak
Frequency Response: 40Hz-20kHz
Sensitivity: 101db(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

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Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers pictures & photos — Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers

Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers

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Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers

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Product Description

Technical Parameters

KA208 active line array
MF rated Power/ Peak	450W/8Ω 1600W/ Peak
HF rated Power/ Peak	100W/8Ω 400W/ Peak
Impedance	4Ω
Frequency response	40Hz-20KHz
Maximum sound pressure	141dB
Sensitivity	101dB
Wood case	18mm plywood
Steel net	1.5mm Hexagon Hole
Active version	Bulit in crossover Amplifier module power 1000watts x1CH 8ohms
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
Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers

Professional Active 2 Way Dual 8 Inch Powered Line Array Stage Speakers

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.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2411837". Items marked "" are certified.

Guangzhou Xinbaosheng Audio Equipment Co., Ltd.

Company Profile

Sinbosen Audio Equipment company limited, it's a Firm whose roots are deeply embedded into Guangzhou. Our Brand is Sinbosen. We make various kinds of professional audio equipment, such as switching power amplifier, Digital amplifier, DSP amplifier, Microphone and professional speaker.

Sinbosen audio have nearly 50 employees; Among them are 3 expertise designers, 6 QC staffs and 4 technical managers on site. We cover an area of 3, 000 square meters of production workshop, and possess 5 lines of assembly streamlines.

Sinbosen audio makes great efforts on quality and products development, now we cooperated with many clients overseas and our products have exported to more than 60 countries. We has good relationship with USA, Europe and South America. And our products have CE, RoHS, FCC, BQB certifications.

Sinbosen audio provide OEM/ODM service for 6 years and has obtained consistently high praise from our customers since it was set up.

Normally our lead time for mass order is 3-7days, for example 50PCS amplifiers can be finished with 3-5days. Small order or customized sample is welcomed.

Our company support three years warranty. Any problem welcome to contact us. Our services team is 18hours online. We will supply free after-service if any quality or product problem.

Sinbosen audio regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits.

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: 6th Floor, Building 7, Xiajijiao, Tinggang, Hongxing Village, Shimen Street, Baiyun District, Guangzhou, Guangdong, China
Plant Area: 1200 square meters
Number of Employees: 33
Registered Capital: 100,000 RMB
Terms of Payment: LC, T/T, D/P, PayPal
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Guangzhou Port
Minimum Order Quantity: 1 Set
Supply Chain Partners: 30

Our Production Capability & Technical Expertise

Main Products: Line Array, Subwoofer, Fp Power Amplifier, Digital Amplifier, Audio Processor, Professional Speaker, Professional Microphone, Other Audio Equipment
Production Lines: 7
Production Machines: Manual Assembly Line
QA/QC inspectors: 3 people
Inspection Type for Finished Products: 100% inspection(Visual inspection)
Inspection Method for Finished Products: Have instruction but no written records
Customization Options: Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
ODM Service Available: Yes
R&D Engineers: 2 people
Traceability of Raw Materials: Yes
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2015-04-09
Export Year: 10 Years
Main Markets: North America, Europe
Repeat Buyers Choice: 50%~80%
Number of Foreign Trading Staff: 8
Overseas Agent/Branch: No
New Products Launched in Last year: Yes

Our Certifications, Standards & Industry Recognition

Product Certification: RoHS, CE
Cooperated with Fortune 500: No

FAQ

What is the maximum sound pressure level?: The system achieves a maximum sound pressure of 141dB.
Does the speaker support customization?: Yes, we offer full customization, customization from samples, designs, and minor customization options.
What is the minimum order quantity?: The minimum order quantity is 1 set.
What are the payment terms?: We accept LC, T/T, D/P, and PayPal.
How long is the lead time?: The average lead time is within 15 workdays for both peak and off-peak seasons.
What certifications does the product have?: The product is certified with RoHS and CE.
Can the amplifier be controlled remotely?: Yes, the built-in DSP module can be controlled by computer for equalizer, delay, and volume adjustments.
What is the frequency response range?: The frequency response ranges from 40Hz to 20kHz for the line array and 40Hz to 250Hz for the subwoofer.