PRO Audio Subwoofer

US$500.00 - 700.00 / Piece

Ks21 21inch Rigging PRO Subwoofer Speaker Box for Concert Hall pictures & photos

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What is Ks21 21inch Rigging PRO Subwoofer Speaker Box for Concert Hall

Name: Ks21 21inch Rigging PRO Subwoofer Speaker Box for Concert Hall
Uploaded: 2025-08-10T18:07:39+08:00
Description: KS21 21 Inch Rigging Pro Subwoofer Speaker Box for Concert Hall Overview KS21 line array speaker subwoofer is the ideal design for small to large outdoor or indoor concert events that require bandw

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Price

Min. Order Reference FOB Price

1 Piece US$500.00 - 700.00 / Piece

Sepcifications

Noise <95dB
Hi-Fi Not Hi-Fi
Activity Passive
Operation Mode Wire / Remote Control
Speaker System Optional Combination
Speaker Material Wood
Application Commercial
Certification CE, RoHS, FCC
Monitor None
THD 0.005%-0.01%
Transport Package Carton or Flight Case
Specification 576x764x620 mm
Trademark SANWAY OR OEM
Origin Made in China
Cabinet Russian Birch Plywood
Drivers Voice Coil Ferrite Woofe
OEM Service Acceptable

Product Description

KS21 21 Inch Rigging Pro Subwoofer Speaker Box for Concert Hall Overview KS21 line array speaker subwoofer is the ideal design for small to large outdoor or indoor concert events that require bandwidth expansion and have a powerful impact in a compact cabinet box. KS21 professional audio ...

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Sanway Audio Equipment Co., Ltd.

Diamond Member Since 2020

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Audio Power Amplifier, Active or Passive Line Array System, Professional Audio, Class-D amplifier, Active Audio Modules, DJ Equipments
Main Markets South America, Europe
Terms of Payment T/T, PayPal, Western Union
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
OEM/ODM Availability Yes

PRO Audio Subwoofer Comparison

	Ks21 21inch Rigging PRO Subwoofer Speaker Box for Concert Hall Contact Now	10 Inch Professional Subwoofer Speaker Cone with Foam Edge Contact Now	246mm Subwoofer Speaker Cone for Optimal Audio Performance Contact Now	Quick View 8inch Professional Guitar Speaker Amplifier Audio Karaoke Stage Guitar Playing Contact Now	Quick View Nx8 8 Inch Professional Multi-Purpose Speakers PA System KTV Speaker Contact Now

Transaction Info
	Ks21 21inch Rigging PRO Subwoofer Speaker Box for Concert Hall Contact Now	10 Inch Professional Subwoofer Speaker Cone with Foam Edge Contact Now	246mm Subwoofer Speaker Cone for Optimal Audio Performance Contact Now	Quick View 8inch Professional Guitar Speaker Amplifier Audio Karaoke Stage Guitar Playing Contact Now	Quick View Nx8 8 Inch Professional Multi-Purpose Speakers PA System KTV Speaker Contact Now
Price	US$500.00 - 700.00 / Piece	US$1.40 - 1.80 / Piece	US$1.40 - 1.80 / Piece	US$36.00 - 37.00 / Piece	US$65.00 - 78.00 / Piece
Min Order	1 Piece	500 Pieces	500 Pieces	200 Pieces	10 Pieces
Payment Terms	T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union
Quality Control
Product Certification	CE, RoHS, FCC	ISO9001, CNAS	ISO9001, CNAS	-	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	South America, Europe	Domestic	Domestic	North America, South America, Southeast Asia/ Mideast, Africa, Domestic	Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Central America
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	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: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Noise: <95dB; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial; Monitor: None; THD: 0.005%-0.01%; Cabinet: Russian Birch Plywood; Drivers: Voice Coil Ferrite Woofe; OEM Service: Acceptable;	Category: Speaker; Transmission Mode: Air-Conduction; Transducer Principle: Ferric Speaker; Radiation Mode: Indirect Radiation Type; Style: Paper Cone; Brand: Jys; Colour: Black; Raw Material: Paper; Size: 10 Inches;	Category: Speaker; Transmission Mode: Air-Conduction; Transducer Principle: Ferric Speaker; Radiation Mode: Indirect Radiation Type; Style: Paper Cone; Brand: Jys; Colour: Black; Raw Material: Paper; Size: 10 Inches;	Noise: <102dB; Hi-Fi: Hi-Fi; Activity: Active; Operation Mode: Button Control; Speaker System: Mono; Speaker Material: Wood; Application: Commercial, Home; Monitor: LED Screen; THD: 0.005%-0.01%; Power: 40W; Subwoofer: 8inch; Material: Wooden; Battery: 7.4V4400mAh; Effect: DSP;	Noise: <95dB; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Home; Monitor: Non; THD: 0.005%-0.01%; Item Name: Nx8 8 Inch Professional Multi-Purpose Speaker; Net Weight: 10.6kg; Power Rating: 180W; Norminal Impedence: 8ohm; Sensitivity: 94dB Spl 1W/1m; Frequency Range: 50Hz-20kHz; Frequency Response: 65Hz-18kHz; Hf Voice Coil: 34mm; Lf Voice Coil: 50mm;
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