007B Museum Audio Guide Equipment Automatic Induction Manual

007B

Automatic induction:

  Radio frequency and infrared induction,for far and near distance demand;      Accuracy of 0.5 meters to 30 meters, more than 30 meters can be                  customized;

Display:

 2.8 inches true color display LCD screen,
 backlight;

Play Format:

Content segments:

arbitrary selection,max:9999;

Audio output:

Digital sound: built-in audio(10Ω/3W)and
￠3.5mm earphone jack,32 level circulation volume adjustment;

Code rate:

8Kb/s-320Kb/s
Frequency response:20Hz-20KHz;;

Storage mode:

Adaptive Flash and SD card expansion;

Memory capacity:

2G-32G optional;

Power supply:

Lithium battery 3.7V 1280mah lithium ion battery,

Continue to play 10 hours or more;

Working temperature:

-10℃～45℃;

Dimensions:

11.7* 5.9 *1.7 CM;