4-Inch Passive Sound Column Speakers Family Entertainment
Brand Promises:
To get the best goods with least money is not only customers favorites, but also our target.
1. Quality Wood Enclosure: Birch Plywood and Plywood.
2. Detailed cutting and Design: Professional design for driver,frequency divider,tweeter, horn and cabinet.
3. Environment protection spray-paint: nontoxic water paint which is environment protected and wearable.
4. CE&RoHS certificate: for all products
5. Strictly test before delivery: All products are under the examination of our engineer team before delivery.
6. Strong packing: Quality carton boxes with firm belt and flight cases are required.
7. Fast lead time: Sample order in stock and normally within two weeks for bulk production.
8. Good After-sale service: All products have one year warranty and lifetime follow-up service.Parts will be free from maintenance within warranty period. Any inquiries will be replied within 24 hours.
Product features:
Products on the voice, music to restore the true amplification characteristics, clear timbre, small noise, material for aluminum alloy, more suitable for outdoor all-weather use of sound column is a number of speakers by the arrangement of the combination and connected with the same phase. The directivity of the column is similar to that of a single loudspeaker in the horizontal direction, but much improved in the vertical direction. It spreads like a fan in the horizontal direction, but appears strong directivity in the vertical direction, forming a near thin far thick "plate"-like Stereo radiation effect.
Product parameters:
System type:4-inch passive full-frequency sound column speakers
Drivers: 4〞× 1
Frequency respondence:140 Hz - 15 kHz
Long-term power(RMS):50W
Power peak:150W
Dispersion:100° horizontal X 30° vertical
Impedance:8Ω
Maximum SPL:120dB
Connector:2× NL4
Sensitivity:98dB
Dimensions(WXHXD):65x135x100 mm
Weight:2 kgs
SCOPE OF APPLICATION:
Outdoor mobile performances, airport stations, government cultural projects, teaching conferences, home use, store promotion, square dancing and outdoor party entertainment;
Competitive Advantage:
YZ series neodymium magnetic drive, active frequency division mode, high power processing capability, good sound quality, light weight, easy to operate flight system, Beautiful Mesh Grid design
Sample
For the sample our technical team will try their best to satisfied your requirement once you tell us the function or the appearance design of the produce what you want. Further questions please feel to contact us again,we are happy to service you .
Payment
1. we can accept the L/C T/T Western Union and money order. The best way is that you come to our company have a look and pay directly of what you want. If you want another way please contact us before you order
2. make sure that you have complete all the detail information such as the consignee , address and contact methods post code and the telephone number
Return and warranty
All of our produces will be implemented by the state wrapped policy. Unfortunately, if any quality problems happen to you, please let us know, we won't give up offer the best solution until you satisfied with it.
