• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: RKB
  • Model Number: PW-115
  • Color: Black
  • Components: 1x15" Subwoofer
  • Frequency Response: 45Hz-250Hz(±3dB)
  • Sensitivity(1W/1M): 97dB
  • Rated Power: 500W
  • Impedance: 8 Ohm
  • Connectors: 2xNL4 Speakon
  • Cabinet Finish: Germany Water Paint
  • Protective Grill: Black Perforated Steel with Acoustic Cloth inside
  • Net. W.: 39kg

Packaging & Delivery

Packaging Details Carton or flightcase at extra cost
Delivery Time 7-15 days





Product Description


Model: PW-115 15 inch pro box subwoofer box




*Multi-functional passive bass speaker with characteristic of low distortion, high sound pressure levels, and long-throw sound.

*The excellent woofer structure and high heat bearing voice coil, enhanced the output power.

*Precise reproduction of ultra-low frequencies, providing incredibly deep bass and acoustic power.

*High performance subwoofer for variety full range speaker system.

*This bass speaker cabinet is largely applied in big live performance, celebrations, discos and bars.




*KTV rooms/ Nightclub rooms bass

*Business clubs bass

*Bars bass

*Multi-functional halls bass

*Permanent Installation bass







1x15" Subwoofer

Frequency Response




Maximum Peak SPL


Rated Power(RMS)

500 W

Peak Power(PEAK)

1000 W


8 Ohm


2xNL4 Speakon

Enclosure Material

High-strength Plywood

Cabinet Finish

Germany Water Paint

Protective Grille

Black Perforated Steel with Acoustic Cloth inside

Dimensions (mm)


Net. W.

39 kg


  Pictures of PW-115 15 inch pro box subwoofer box
Company Information









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:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $32,000
Learn More