Basic Info
· Model NO.: SD-21008A
· Specification: 21 inch
· Package: Export Carton
· Application: Stage Speakers/Outdoor Speakers
· Activity: Passive/Active
· Speaker Material: Ferrite
· Origin:
· Trademark: SOUNDSING
· OEM Service: Yes
· HS Code: 85182900
Product Description
SD-21008A-Power Speakers PRO Audio 1500W Subwoofer 15 Inch PA Professional Speaker
Product Description
1500W Woofer 21 Inch PA Speaker
Product Feature
1.1500W RMS power
2. 98dB sensitivity 1w/1m
3.30Hz -1.6k Hz frequency range
4.125mm/5inch copper voice coil
Product Specification/Models
ideal for high quality professional bass reflex and bass horn systems,especially for large space.
Application
1.Professional Speaker which is High quality Professional bass reflex and bass horn
2.Subwoofers of other sizes are also available upon request
3.SOUNDSING Audio is a professinal speaker factory with experience in the speaker field more than 20 years. We make our own tranducers ,HF drivers and passive crossovers and so on.
General Specifications | ||
Nominal Diameter |
543/21 |
mm/inch |
Rated Impedance |
8 |
ohm |
Nominal Power handling |
1500 |
Watts |
Program Power |
3000 |
Watts |
Sensitivity(lw/lm) |
98 |
dB |
Frequency Range |
30-1.6k |
Hz |
Minimum Impedance(Zmin) |
5.4 |
ohm |
Voice Coil Diameter |
125/5 |
mm/inch |
Voice Coil Material |
Copper |
|
Number of layers |
2 (in/out) |
|
Basket Materials |
Aluminium |
|
Magnet Material/Mass |
153oz |
Ceramic |
Mounting Information | ||
Overall Diameter |
543 |
mm |
Bolt Circle Diameter |
375 |
mm |
Baffle Cutout Diameter |
500 |
mm |
Overall Depth |
260 |
mm |
Shipping Box |
580*580*31 |
mm |
Packing: | 1pc/ctn | |