Specifications
Brand Name :
lmhf
Model Number :
K-21S
Certification :
CE, ROHS
Place of Origin :
Made In China
MOQ :
2
Price :
depand on quantity
Payment Terms :
T/T
Supply Ability :
500pcs/month
Delivery Time :
10-15 days
Packaging Details :
carton
Model :
K-21S
RMS power :
1200W
Components :
21 inch, 115mm voice coil, neodymium
Impedance :
8 ohm
Frequency :
30 - 100 Hz
Max SPL :
138 dB
Connector :
2NL4
Net weight :
49kg
Size :
750*600*570mm
Cabinet :
Russia birch plywood, dark grey brown polyurea
Description
high power pro audio pa speaker subwoofer 21 inch 1200 watt bass bin
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
Key Features
  • high power compact cabinet
  • light weight
  • simple rigging system
  • high efficiency
  • flying and stackable
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
Technical Specifications
Model K-21S
RMS Power 1200W
Components 21 inch, neo, 115mm core
Impedance 8 ohm
Frequency Response 30 - 100 Hz
Max SPL 138 dB
Directivity standard or cardioid
rigging 2-point rigging system
Connector 2NL4, Neutrik
Cabinet structure bass reflex
Size 750*600*570mm
Net Weight 49 kg
Cabinet Russia birch plywood
Spray Dark grey brown polyurea
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
Applications
  • Indoor main system low frequency reinforcement
  • club, bar, nightpub,band show
  • Mobile sound systems

K-21S 21 inch professional 1200w compact neodymium speaker subwoofer

Packing Options
  • Standard carton packing with imported craft paper and protective foam
  • Roadcase packing (1in1)
  • Dolly packing with softbag cover (2in1, 3in1 or 4in1)

K-21S 21 inch professional 1200w compact neodymium speaker subwoofer

Trading Terms

Price Terms: EX-Work, FOB Guangzhou or Shenzhen port. CIF, DDU, DDP services available with port-to-port or door-to-door delivery.

Payment Terms: Sample/trial orders require full payment in advance. Quantity orders require 30% deposit with balance due before delivery.

Payment Methods: TT bank transfer, Alipay, Western Union, Paypal, etc.

Delivery: Sample/trial orders: 5-7 days. Quantity orders: 15-25 days. Full payment required before delivery.


K-21S 21 inch professional 1200w compact neodymium speaker subwoofer

Frequently Asked Questions
Are you a factory or trading company?
Yes, we are a professional speaker manufacturer located in Huadu Guangzhou, China.
Do you have MOQ requirements for this model?
Yes, minimum order quantity is 2 pieces.
Do you accept OEM/ODM services?
Yes, we provide brand labeling, OEM, ODM services, and custom design based on your requirements.
Do you support sample/trial orders?
Yes, sample orders are supported with a minimum of 1 piece.
What is your product guarantee?
3-year warranty from receipt date for any quality issues not caused by human factors.
How do you ship these products?
We typically recommend sea freight with port-to-port service. We also provide door-to-door service if you have no import experience.
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K-21S 21 inch professional 1200w compact neodymium speaker subwoofer

Ask Latest Price
Brand Name :
lmhf
Model Number :
K-21S
Certification :
CE, ROHS
Place of Origin :
Made In China
MOQ :
2
Price :
depand on quantity
Contact Supplier
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer
K-21S 21 inch professional 1200w compact neodymium speaker subwoofer

Guangzhou Liangyin Audio Equipment Factory

Verified Supplier
1 Years
guangdong, guangzhou
Since 2019
Business Type :
Manufacturer
Total Annual :
$100,000-$500,000
Employee Number :
1~10
Certification Level :
Verified Supplier
Contact Supplier
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