Professional Performance Audio

US$339.00-458.00 / Piece

High Power Compact Deep Bass Precision Touring Cardioid Control Extended Low Frequency Performance Line Array Sound System Professional Audio pictures & photos

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What is High Power Compact Deep Bass Precision Touring Cardioid Control Extended Low Frequency Performance Line Array Sound System Professional Audio

Name: High Power Compact Deep Bass Precision Touring Cardioid Control Extended Low Frequency Performance Line Array Sound System Professional Audio
Uploaded: 2026-02-12T20:12:16+08:00
Description: Product Description Product Name KS21 Material Wood Speaker configuration 1 x 21" neodymium magnet cone driver Dimensions(L*W*H) 575*752*620mm Maximum sound pressure level 138dB Lower frequency limit

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Price

Min. Order Reference FOB Price

1 Piece US$339.00-458.00 / Piece

Sepcifications

Noise ≥105dB
Hi-Fi Not Hi-Fi
Activity Passive
Operation Mode Wire / Remote Control
Speaker System Optional Combination
Speaker Material Wood
Application Commercial, Home
Certification CE, RoHS, CCC, FCC
Monitor No Display
THD <0.005%
Transport Package Flight Case or Cardboard Box Packaging
Specification 575*752*620mm
Trademark DOMC or OEM
Origin Made in China
Rated Power 1500W
Pake Power 3000W
Max Spl 138db
Weight 80kg

Product Description

Product Description Product Name KS21 Material Wood Speaker configuration 1 x 21" neodymium magnet cone driver Dimensions(L*W*H) 575*752*620mm Maximum sound pressure level 138dB Lower frequency limit 29Hz Surface treatment Water-based paint/Polyurea paint Box material Multi-layer birch planks ...

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Weifang Domc Audio Co., Ltd

Diamond Member Since 2025

Audited Supplier

Main Products Line Array, PRO Audio, PRO Fessional Audio, Sound System
Address East End, 3rd Floor, Office Building, Block a, Qingping Garden, Fudong Community, Qingchi Street, Weifang High Tech Zone, Shandong Province, Weifang, Shandong
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) EXW
Terms of Payment T/T
Average Lead Time Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month

Professional Performance Audio Comparison

	High Power Compact Deep Bass Precision Touring Cardioid Control Extended Low Frequency Performance Line Array Sound System Professional Audio Contact Now	Quick View Professional Stage Line Array System Single 12'' Line Array Speaker Contact Now	Quick View Professional Vtx25 Dual 15 Inch Audio Line Array Speaker Contact Now	Quick View Small Professional Line Array Column Speaker Contact Now	2-Way Compact Column Sound Speaker Contact Now

Transaction Info
	High Power Compact Deep Bass Precision Touring Cardioid Control Extended Low Frequency Performance Line Array Sound System Professional Audio Contact Now	Quick View Professional Stage Line Array System Single 12'' Line Array Speaker Contact Now	Quick View Professional Vtx25 Dual 15 Inch Audio Line Array Speaker Contact Now	Quick View Small Professional Line Array Column Speaker Contact Now	2-Way Compact Column Sound Speaker Contact Now
Price	US$339.00-458.00 / Piece	US$700.00-1,000.00 / Piece	Negotiable	US$65.00-80.00 / Piece	US$300.00-1,000.00 / Piece
Min Order	1 Piece	2 Pieces	8 Pieces	2 Pieces	1 Piece
Payment Terms	T/T	T/T, Western Union	T/T, Western Union	T/T, Western Union	T/T, Western Union
Quality Control
Product Certification	CE, RoHS, CCC, FCC	CE, RoHS, CCC	SGS	CE, RoHS, CCC	CE, RoHS, CCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	Domestic	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Noise: ≥105dB; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Home; Monitor: No Display; THD: <0.005%; Rated Power: 1500W; Pake Power: 3000W; Max Spl: 138db; Weight: 80kg;	Noise: Professional Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Multi-Function,Auditorium Room; Monitor: N/a; THD: Professional Speaker; System Type: Single 12" Two-Way Single-AMP Line-Array Speaker; Sensitivity(1W/1m): 100dB; Frequency Response: 50Hz~18kHz(±3dB)/45Hz~20kHz(-10dB); Power Rating(AES): 400W; Spl(Continue/Peak): 132dB/138dB; Dimension(H×w×d): 381×716×400(mm); Weight: 25.5 Kg;	Noise: <95dB; Hi-Fi: Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial;	Noise: Professional Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Banquet Hall,Church,Conference Room; Monitor: No Screen; THD: Professional Speaker; System: 4X5" Two-Way Speaker; Sensitivity(1W/1m): 98dB; Frequency Response: 150Hz~20kHz(-10dB); Power Rating(AES): 200W; Spl(Continunous /Peak): 121dB/127dB; Norminal Impedance: 8Ω;	Noise: Professional Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Banquet Hall,Church,Conference Room; Monitor: No Screen; THD: Professional Speaker; System: 4X5" Two-Way Speaker; Sensitivity(1W/1m): 98dB; Frequency Response: 150Hz~20kHz(-10dB); Power Rating(AES): 200W; Spl(Continunous /Peak): 121dB/127dB; Norminal Impedance: 8Ω;
Supplier Name	Weifang Domc Audio Co., Ltd	Guangzhou Ruifeng Intelligence Technology Co., Ltd	Guangzhou Hao Yang Pro Audio Manufactory	Guangzhou Ruifeng Intelligence Technology Co., Ltd	Guangzhou Ruifeng Intelligence Technology Co., Ltd
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