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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SPE
  • Model Number: ST-18B
  • Type: 18 inch Subwoofer
  • Driver: LF: 1*18 inch
  • Power: 600W RMS 2400W Peak
  • Impedance: 8 Ω
  • Frequency Range: 40Hz~18KHz
  • Product size: 560*690*600mm
  • Cabinet: MDF
  • Color: Black
  • Surface Finish: Resistant Paint
  • Application: Concert, Theatre, Bar, Night Club

Packaging & Delivery

Packaging Details 1) Standard Export Carton; 2) Carton with Wooden Protected
Delivery Time 15-20 days after deposit payment confirmed.


SPE Audio Prices Powered Subwoofer Speakers ST-18B






1, Compact cabinet small size, easy installation

2, Power components, high output sound pressure &  wide frequency response range

3, Has switch for Biamp/passive mode

4, Powerful bass output.

5, High quality & low distortion driver.






DriverLF 1*18inch       

LF 600W RMS    2400W Peak           


98 dB


124 dB 

Frequency Range

40HZ ~ 18KHZ  

Product size560*690*600mm  (1pcs)



Product Overviews










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Company Information


1, Lcation


SPE Audio is a manufacturer specialized in speakers, amplifiers and relative products. The Factory locates in Guangzhou China , only 20 minutes away from Baiyun Airport.


2, History


The company is founded in 1998. After few years' development, the factory is established. There are over 100 staffs, including a experienced engineers and design team.


3, Products


SPE Audio produces different series speakers. They are LA line array, HD and PR high grade, SP project series, PS and F competitive series, also power amplifiers and processors, etc….


4, Service


We provide top quality products with competitive prices, technical support, OEM or ODM services.

Our products are sold to Europe, Southeast Asia , Africa, and USA, etc.  









Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
5 Transactions 180,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $55,000
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