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THE
N EW
G ENERATION
I N
T ECHNOLOGY
NAS-‐3051
Portable
S peaker
w ith
U SB/SD/MMC
I nputs
a nd
F M
R adio
w ith
L ED
D isplay
...
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II. Connections: 1.“5V DC” :For power charging 2. “MICRO SD/TF”: Insert Micro SD (TF) memory card 3. “USB HOST”: Insert Flash USB Stick 4. “OUT” for line-out 5. “Aux-in” or “Line-in” III. Power Supply 1. USB 5V 2. Built-in lithium rechargeable battery 3.
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Note: This speaker is not waterproof. Specification: Unit Measure 50*48*62MM Display Screen Battery 3.7V/500mAh rechargeable lithium battery LINE-IN Maximum Input (L)300mV+ R 300mV Output Power 2.5W MP3 Bits 8K bps-320K bps Signal to Noise Ratio 65dB Degree of Distortion < 0.55% Music Format -5 to 40 Degrees Centigrade Temperature...
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