Model NO.: DPN4
SNR: >=85dB
Color: Red
Special Function: With Remote Control, Memory Card Support, USB Disk Support
Compatible Product: Universal
Trademark: MA
Transport Package: Imported Kraft Card Board Carton Box
Specification: 272*151*151mm
Origin: Guangzhou China
HS Code: 8518220000
Product descriptionEnthusiast Wireless Bluetooth DSP speakers --Â DPN4
Characteristic:
| 1 x4.25"woofer | Imported wool-fiber mixed high-fiber paper  cone, modified high elasticity rubber edge, imported high temperature Resistant voice coil |
| 2x1" tweeter | natural silk diaphragm |
| Frequency Range | 62Hz-20KHz±3dB |
| Audio Input | Bluetooth,USB,3.5AUX |
| Total Power | 70W |
| Treble Power | 2*15W |
| Bass Power | 40W |
| Crossover Frequency | 2300Hz |
| SNR (Signal to Noise  Ratio) | >=85dB |
| Input Impedance | AUX:47KΩ |
| Input Sensitivity | AUX:-4dBU |
| Product Size | 272*151*151mm |
| Package Size | 360*232*225mm |
| N.W | 3.6kg |
| Package content | Speaker 1 pc, power cord 1pc, manual 1 pc. |
| Applicable places | For home theater, tour, party, office; Connected to computer, laptop, TV, mobile  ect. audio video devices |
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Portable energy storage power Stastion
SHENZHEN CHONDEKUAI TECHNOLOGY CO.LTD , https://www.szsiheyi.com