High-Power 18-Inch Passive Subwoofer System for Bass Speakers, Suitable for Large-Scale Concerts pictures & photos

High-Power 18-Inch Passive Subwoofer System for Bass Speakers, Suitable for Large-Scale Concerts

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Price

Min. Order Reference FOB Price

2 Pieces US$203.45 / Piece

Sepcifications

Noise <102dB
Hi-Fi Hi-Fi
Activity Passive
Speaker Material Wood
Application Commercial, Home
THD 0.005%-0.01%
Transport Package 69X61X64cm
Specification 45KG
Trademark SDONDZ
Origin China
Model Astx818s
Frequency Response 40Hz-250kHz(± 3dB)
Power 1400W
Rated Power 700W
Maximum Power 2800W
Maximum Spl (1m) 125 dB
Sensitivity 98 dB
Impedance 8 0hms
Connection 2xnl4 Speaker

Product Description

Product Description This speaker system is equipped with a 1×18-inch (45 cm) long-offset ferrite aluminum frame bass unit (Ω driver). Its frequency response range is 40Hz – 250kHz (-10dB), indicating its strong output and extension in the extremely low frequency range, capable of reaching very low ...

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Jiangmen Shengdong Electronic Technology Co., Ltd

Gold Member Since 2025

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Audio Amplifier, Conference Microphone, Wireless and Wired Microphone
Year of Establishment 2018-04-28
Number of Employees 25
Management System Certification ISO9001:2015
Address North of the third floor, Building 2, No. A4, Zone 2, Enping Park, Jiangmen Industrial Transfer Park, Enping City

Professional Speaker Comparison

	High-Power 18-Inch Passive Subwoofer System for Bass Speakers, Suitable for Large-Scale Concerts Contact Now	Chordio HK-15p 15 Inch Full Range Passive Speaker for Multi Scenarios Contact Now	High Output 200W RMS Portable Speaker with Long-Lasting Battery Contact Now	Chordio La-210 Waterproof Line Array Speaker with Passive Design for Indoor Concerts Contact Now	Quick View Double 12-Inch Trolley Speaker with Superior Sound Amplification Contact Now

Transaction Info
	High-Power 18-Inch Passive Subwoofer System for Bass Speakers, Suitable for Large-Scale Concerts Contact Now	Chordio HK-15p 15 Inch Full Range Passive Speaker for Multi Scenarios Contact Now	High Output 200W RMS Portable Speaker with Long-Lasting Battery Contact Now	Chordio La-210 Waterproof Line Array Speaker with Passive Design for Indoor Concerts Contact Now	Quick View Double 12-Inch Trolley Speaker with Superior Sound Amplification Contact Now
Price	US$203.45 / Piece	US$2,690.00 / Set	US$93.00-95.00 / Piece	US$15,180.00 / Set	US$83.00-85.00 / Piece
Min Order	2 Pieces	1 Set	200 Pieces	1 Set	300 Pieces
Payment Terms	T/T	LC, D/P, T/T, PayPal, Western Union, Small-amount payment	T/T, PayPal, Western Union, Small-amount payment	LC, D/P, T/T, PayPal, Western Union, Small-amount payment	T/T, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	-	CE, RoHS, FCC	-	CE, RoHS, FCC	CE, CCC, FCC
Management System Certification	ISO9001:2015	ISO9001:2015	-	ISO9001:2015	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia/ Mideast, Africa, Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia/ Mideast, Africa, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	ODM	Own Brand, ODM	ODM, OEM	Own Brand, ODM	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month 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: one month	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: <102dB; Hi-Fi: Hi-Fi; Activity: Passive; Speaker Material: Wood; Application: Commercial, Home; THD: 0.005%-0.01%; Model: Astx818s; Frequency Response: 40Hz-250kHz(± 3dB); Power: 1400W; Rated Power: 700W; Maximum Power: 2800W; Maximum Spl (1m): 125 dB; Sensitivity: 98 dB; Impedance: 8 0hms; Connection: 2xnl4 Speaker;	Activity: Passive; Operation Mode: Button Control; Speaker Material: Plywood; Application: Commercial; Speaker Frequency Response: 50 Hz-20 kHz; Speaker Tweeter: 1 X 1.75''; Speaker Woofer: 1 X 15''; Rated Power: 500W;	Noise: <102dB; Hi-Fi: Hi-Fi; Activity: Active; Operation Mode: Button Control; Speaker System: Mono; Speaker Material: Plastic; Application: Commercial, Home; Monitor: LED Screen; THD: 0.005%-0.01%; Power: 200W; Subwoofer: 15inch; Material: Plastic; Battery: 12V12A; Effect: DSP;	Activity: Passive; Operation Mode: Button Control; Speaker System: 2.0 Channel; Speaker Material: Plywood; Application: Commercial; Monitor: None; Speaker Frequency Response: 50 Hz-20 kHz; Rated Power: 700W;	Noise: <102dB; Hi-Fi: Not Hi-Fi; Activity: Active; Operation Mode: Wire / Remote Control; Speaker System: 2.0 Channel; Speaker Material: Wood; Application: Commercial, Home; Monitor: Without; THD: >0.01%; RMS Power: 160W; Woofer: 12"X2; Mf: 3"X1; Tweeter: Coil; Battery: Lead-Acid 12V 9A; Usage: Portable Player, Mobile Phone, Stage/DJ, Radio, K; Trolley/Handle: Trolley; Functions: USB/TF/Bluetooth /FM/Tws/Microphone Priority; with Wireless Microphone: Yes; Wth Wheel: Yes;
Supplier Name	Jiangmen Shengdong Electronic Technology Co., Ltd	Aa1 Technology Electronic Co., Limited	Guangzhou Haoshidai Electric Appliance Co., Ltd.	Aa1 Technology Electronic Co., Limited	Guangzhou Haoshidai Electric Appliance Co., Ltd.
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High-Power 18-Inch Passive Subwoofer System for Bass Speakers, Suitable for Large-Scale Concerts

Price

Sepcifications