Gold Member Since 2016
Audited Supplier
Guangzhou Zsound Proaudio Technology Co., Ltd.

Subwoofer, Professional Audio, Speaker manufacturer / supplier in China, offering Professional Power 18 Inch Stage Subwoofer, Zsound KCA PRO Coaxial Sound Line Array Music Reinforcement System, Zsound VCM PRO Audio Dual 10 Inch Loudspeaker Concert Line Array Speaker and so on.

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Supplier Homepage Product professional subwoofer Professional Power 18 Inch Stage Subwoofer

Professional Power 18 Inch Stage Subwoofer

Purchase Qty.:
1-99 100+
FOB Unit Price: US $500 US $100
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $500
100+ US $100
Get Latest Price
Port: Huangpu, China
Production Capacity: 100PCS/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, cash

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Basic Info
  • Model NO.: S18B
  • Hi-Fi: Not Hi-Fi
  • Speaker System: Optional Combination
  • Application: Commercial
  • THD: <0.005%
  • Brand Name: Zsound
  • Power Rating: 700W
  • Maximum Spl: 127dB(Continous) 133dB(Peak)
  • Dimension: 706X561X600mm
  • Net Weight: 42kg
  • Transport Package: Carton
  • Origin: Guangzhou, China
  • Noise: <95dB
  • Activity: Passive
  • Speaker Material: Wood
  • Certification: CE, RoHS
  • Origin of Place: China(Mainland)
  • Certificate: CE, RoHS
  • Nominal Impedance: 8 Ohm
  • Drivers: 1X18′′(100mm Voice Coil) Subwoofer
  • Service: OEM, ODM
  • Trademark: ZSOUND
  • Specification: CE, RoHS certifciate
  • HS Code: 8518210000
Product Description
Professional Power 18 Inch Stage Subwoofer

S18B subwoofer can be used in conjunction with P15, P12, and P10, and it can make the sub-frequency extend to 32Hz.S18B is a bass reflex regulating enclosure, comprising a 18" straight radiating LF driver, which can supply excellent cone coverage and maintain thermo-compression even working under ultra high SPL.
The design of the reflex enclosure provides more advantages for bass energy, which is more convenient for airflow circulating. Compared with previous products, configuration of S18B is more fashionable.
Coupled with the latest riser vent, it has been effectively increased SPL output with 3 dB.
Vented subwoofer
18"direct-reflection driver
Heat resisting 4"(100mm)voice coil
Large-scale vented design to reduce airflow noise.
Club and Kuba

Frequency Response:32Hz-180Hz(±3dB) 30Hz-250Hz(-10dB)
Nominal Coverage:Omnidirectional
Sensitivity (@1w/1m):99dB SPL
Power Rating (AES): 700W
Nominal Impedance:8Ohm
Maximum SPL:127dB (continuous)133 dB(peak)
Drivers:     1*18"(100mm voice coil) subwoofer
Dimension (H*W*D):706*561*600mm
Connectors:2*NL4MP Neutrik Speakon connectors
Speaker Cables:1+1-
Materials:18mm,24mm birch multi-plywood 
Finish:Black water paint
Grille:Black epoxy mesh grille with acoustically reticulated foam

Guangzhou Zsound Proaudio Technology Co., Ltd. Specilizes in developing and manufacturing a wide range of superior, advanced technology loudspeakers for the professional touring and installation market. With more than ten-years R & D experience, we've successively achieved numerous patents for Zsound speakers. 

What's most important, ZSOUND won the specified audio title of the Milan World Expo (China Pavilion) theatrical performances, and provides sound equipment and technical support service for China Pavilion theatrical performance 

In March 2013, ZSOUND set up performance alliance, the purpose is "achieve resource sharing under the premise of the law of the market, promote the growth of alliance members". And now there're more than 17 members from ZSOUND performance alliance, users of line array system are up to 1000 throughout the country. 

After two-years development, alliance members have successfully made a cooperation with some performance project, such as Kenny'G Tour, Lang Lang Concert, Zero Band Tour and Inner Mongolia Sport etc. 

Meanwhile, ZSOUND's desire is to provide the best professional audio system and technology service for user, as well as audio company which becomes worthy of audio industry's respect, the goal is to be the leading international professional audio brand.
Q1: How long is the warranty for the speakers? 
A1: 1year warranty.
Q2: How about the delivery time? 
A2: 3-7days for stock.
      10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment. 
Q3: What kind of payments does ZSOUND support? 
A3: T/T, Western Union, Cash are accpeted. 
Q4: What's the MOQ? 
A4: MOQ is 1pcs 
Q5: Can you produce according to customers' design? 
A5: Yes we can, we are professional manufacturer,OEM & ODM are welcome . 
Q6:Can you tell me your main customers? 
A6: That's our customers privacy, we should protect their information. 
      At the same time, please rest assured that your information is also safe here.
Our Advantages:
1) Global leading professional Manufacturer of professional speaker and amplifier.
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,GS,SGS,ISO9001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need it.
6) 4000 square meters workshop, with about 200 workers and 20 professional engineers
7) Convenient Transportation: 1 hour to Baiyun Airport
8) 24 hours on line service.
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Ms. Kattis Zhu
Sales Manager
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