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Travel Hiking Camping Cycling Speaker Backpack With subwoofer
| Item Name | Speaker Backpack |
| Item No. | Shanfu QB-03 |
| Material | 1) inner 210D+outer 600D |
| Packing | Standard export packing / according to customer' s requirement |
| Sample Lead-Time | Usually within 5-7 days |
| Production Lead-Time | Usually 25 days |
| Payment Term | We accept payment terms:T/T,L/C/, WESTERN UNIOn 1)T/T:30% deposit upon approval sample,the balance paid before shipment. 2) L/C:Irrevocable L/C at sight. |
| Shipping: | 1)By air or sea or combined transportation. |
Parameters
| Loudspeaker | D40mm 3/5W |
| Power supply mode | USB+5V/3.7V lithium battery |
| Output Power | 5W |
| Frequency Range | 120HZ ~ 20KHZ |
| SNR for playback | > 90DB |
| Distortion | 5W/CH(5Vpower supply,3,10%THD) |
| Power efficiency | >90% |
| Channel Balance | <1DB |
| Resolution | > 40DB |
| FM accept sensitivity | <1DB |
| SNR for FM | ≥ 60DB |
| FM Stereo Isolation | > 40DB |
| FM lighting level | 28DB |
Advantages
- Eco-friendly nylon material and no harm for human.
- Hifi sound effect with maximum 5.0W output power.
- High-capacity lithium battery can be used continuously for more than 10 hours.
- With removable speaker, good for clean bags and recharge the battery.
- Support TF card, FM radio, voice amplifier and bluetooth function.
- With control line, is convenient to click the function button.
Travel Hiking Camping Cycling Speaker Backpack With subwoofer
