Description
This machine is a portable multimedia speaker which designed
exquisitely, convenient to carry. Support to play by connecting
with T-Flash card. Providing with AUX, it can switch directly in
line with the PC, computer, MP3/ MP4. This mini audio in addition
to USB power supply, also equipped with a lithium battery power
supply. Make sure your outdoor activities are carried out in
normal.
Packing
Portable multi-media
speaker******1set
User manual/warranty card*********1piece
3.5mm stereo audio cable************1piece
USB power line************************1 piece
Key introduction：
（1)M button:Mode switch.
（2)Θ/┃┃◀:Long press for power,short for
play or pause.
（3)▶┃┃:In reading card mode long press
for V+,short for next;In FM mode long press for V+,short press for
next channel.
（4)◀┃┃:In reading card mode long press
for V-,short for lastt;In FM mode long press for V-,short press for
last channel.
（5)MINI USB socket:Plug in USB power line to
charge.
（6)T-Flash jack:Support to play by
connecting with T-Flash.
（7)AUX-in：Connect directly in line with the
PC, computer, MP3/ MP4 etc.
（8)Reset：If the machine appear unusual please
click this button.
Technical specifications
MP3 coding:MPEG1/2/2.5 Layer3.
MP3 sampling frequency:
8kHz/*1.**5kHz/*2kHz/*6kHz/*2.*5kHz/*4kHz/*2kHz/*4.1kHz/*8kHz.
MP3 bit rate:*2kbps to **0kbps,include VBR.
USB speed:*2Mbps top speed.
Support files:Only support the first
partition,exFAT/FAT/FAT/fat*2/fat*6/fat*2.
USB supply power：2.2W*2.2W
Battery supply power：1.5W*1.5W
System frequency response：**0Hz**8KHz
SNR：≥*5dB
THD：≤1 %( 1W 1 KHz)
Power voltage：DC5V **0MA/USB POWER
Safe warnings
1. Please pull up
the USB plug promptly when smoking or other abnormal situations
happened, and cup off the power source.
2. Please place the
machine with an aeration-drying place to dry it when the machine is
affected with damp or rain. Do not dry it with high temperate
directly.
3. Do not pull the
USB cables and audio signal cables heavily.
4. If do not use it
for a long time, please put off the USB power source and take out
the battery, cut off the power switch, in order to extend the usage
of the speaker.
5. Do not let the
battery being charged for a long time. Put off the power timely
when not using.
Maintenances:
1. For your health, please do not play it with huge volume for
a long period,
2. When faults happened, please pull out the plug timely and
cut off power.
3. Do not use the speaker in high temperatures and oil, keep
away from the sun and rain.
4. Do not clean the machine with corrosive or organic solvent.
Use clean water and little detergent will be helpful.
5. Charging for the battery is about **5 hours.
