เครื่องอ่านและบันทึก CD/ VCD /DVD /MP3 Digital Learning Machine ใหม่

Feature:

1. Super learning machine function
All teaching disks, USB / SD card and tape could achieve the following learning function:
5true variable speed repeat functio
480 seconds long repetition
Tape Recording / Computer Recording
Vowel reservations, consonant update

2. Large teaching machine function
All teaching disks, USB / SD card and tape could achieve the following learning function:
When in the use of discs, USB / SD card to giving the class, the teachers could further deepened the students' listening and reading ability by pause and repeat play the explanation.
Video output can enhance the teaching dynamic fun.

3. Super audio and video playback capabilities
It is compatible with standard formats such as DVD, HDVD, SVCD, VCD, DVCD, HDCD, CD discs, and could fluent reading MP3, MP4(DIVX4. X, DIVX5. X, XVID)CD-R/W, DVD+R/W, Kodak Picture CD, CD-G, WMA and so on.
Have many sorts of language and subtitle: DVD discs can support up to 8 dubbing language and subtitles in 32 languages.

Multi-angle: DVD discs can support as many as nine kinds of angles.
Multi-story: Users can choose a different story fragment from the same disc (beginning, development or ending).

A variety of aspect ratio
Disc / USV / SD card audio tape transcripts
It is compatible with USB / SD card reader and play.
Stereo tape play

4. Portable Mobile home entertainment tools
Contain all the features of DVD video player
Portable Mobile home entertainment tools
Contain all the features of DVD video player
Batteries can be built to facilitate all kinds of people and places of entertainment.
Certificate Of Approval One
Instructions One
Warranty Card (digital products) One
Infrared Remote Controller WLX-001 One
Lotus Line(With Video And Audio Cable) One
Power Line One

Power a c: ~220V/50 Hz (25W)
D c: _12V External DC (12V)
D c: _12V (NO. 1. Large battery 8
Output Power 3W+3W
Tape Speed 4.76cm/S± 3%
Wow Flutter ≤ 0.5%
CD Player Frequency 31.5Hz-20KHz± 3dB
Tape Play Frequency 250Hz-6.3KHz
All broadcast frequencies 250Hz-20KHz
CD Signal To Noise Ratio ≥ 60dB
CD Sampling Frequency 44.1KHz
Digital-analog Conversion Method 16Bit
Error Correcting Method CIRC Super Error Correction
Remote Distance 8m
Remote Angle 30°
Speaker Impedance 8Ω+8Ω
Volume 299(length)*290(width)*150(height)(mm)
Weight About2.8KG(Except battery)