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Dual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for Concert
PA, Stage & Line-Array Speakers

Dual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for Concert

Model: SRX828S Customization available Speakers & Audio Systems
US$516.002–29 Pieces
US$489.0030+ Pieces
MOQ 2 Pieces
Power
Power handing
Material
18mm plywood
Application
Event, Djs, Concerts
Hi-Fi
Not Hi-Fi
Activity
Passive
Speaker System
Mono
Send Inquiry Full specifications

Specifications

Product nameDual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for Concert
CategoryPA, Stage & Line-Array Speakers
CustomizationAvailable
Hi-FiNot Hi-Fi
ActivityPassive
Model NO.SRX828S
Speaker SystemMono
Speaker MaterialPlywood
ApplicationEvent, Djs, Concerts
MonitorNo
THD<0.005%
System TypePassive Subwoofer
Size2X18"
Power Rating2000W, 4ohms
Frequency Response(-10db)30Hz-150Hz
Maximum System Spl141db
Finish (Paint)Polyurea Paint
Weight67.2kg(148.15 Lbs)
Connection2 X Nl4 Speakon
Driver2X2268HPL Lf Driver
Frequency Response(-3 Db)47Hz-120Hz
Grille14-Gauge Perforated Steel
Handles8
FinishBlack Polyurea Finish (Waterproof, Fireproof)
Package Dimensions1230mm X 800mm X 650mm(48.43 in × 31.50 in × 25.59
Shipping Weight73.7kg(162.48 Lbs)
Transport PackageCarton; Flight Case
Specification1138mmx712mmx563mm(44.80" x 28.03" x 22.17")
OriginChina
Production Capacity200PCS/Month
Maximum SPL Output141 dB
Frequency Range (-10 dB)30Hz - 150Hz
Frequency Response (-3 dB)47Hz - 120Hz
PowerPower handing
RMS/Program2000W/4000W, 4 ohm
Nominal Impedance8 Ohm
Operational ModesPassive
LF Driver2 x 2268HPL(18") neodymium magnet woofer
Crossover Frequency80hz
Material18mm plywood
Dimensions (L x W x H)1138mmx712mmx 563mm
Add.Yilong Industrial Zone, Baiyun District, Guangzhou City, China
PriceUS$516.00 2-29 Pieces US$489.00 30+ Pieces
SupplierGuangzhou Skytone Audio Co., Limited
Data retrieved2026-10-23

Available options

Speaker MaterialPlywood
Size2X18"
Power Rating
2000W4ohms
PowerPower handing
Nominal Impedance8 Ohm
Material18mm plywood

Additional data

Specifications:
System Type:Passive dual 18", subwoofer system
Maximum SPL Output:141 dB
Frequency Range (-10 dB):30Hz - 150Hz
Frequency Response (-3 dB):47Hz - 120Hz
Power:
Power handingRMS/Program: 2000W/4000W, 4 ohm
Nominal Impedance:8 Ohm
Operational Modes:Passive
Speaker:
LF Driver:2 x 2268HPL(18") neodymium magnet woofer
Crossover Frequency:80hz
Enclosure:
Material:18mm plywood
Handles:8
Finish:Polyurea paint
Grille:14-gauge perforated steel
Dimensions (L x W x H):1138mmx712mmx 563mm
Weight:67.2 kg

Product description

The supplier lists this product. Its stated application is Event, Djs, Concerts. The listed model is SRX828S. The specifications below reflect the information publicly displayed on the listing. Model NO.: SRX828S. Speaker Material: Plywood. Power Rating: 2000W, 4ohms. Frequency Response(-10db): 30Hz-150Hz. Driver: 2X2268HPL Lf Driver. Frequency Response(-3 Db): 47Hz-120Hz. Frequency Range (-10 dB): 30Hz - 150Hz. Frequency Response (-3 dB): 47Hz - 120Hz. Power: Power handing. Nominal Impedance: 8 Ohm.

Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.

FAQ

What is the minimum order quantity for Dual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for?

The listed minimum order quantity is 2 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.

How much does Dual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for cost?

The published price is US$489.00 – 516.00 per piece, with lower tier prices for larger quantities. Final pricing depends on quantity, options and destination.

Can it be customized with my logo, color or packaging?

Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.

Where do these specifications come from?

Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.

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Dual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for Concert
Dual 18 Inch Passive Subwoofer Professional Stage Bass Speaker for Concert
SRX828S · US$489.00 – 516.00 · MOQ 2 Pieces
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