Language recorder

Language recorder

 What is language recorder?

This is a product which offers learning effect in a short term through automatic sentence search and repetition, speed control, speaking after the text depending on the learning style of the learner

 
Winner (DS-120) was born, the English Doctor

Eastern Technology has led the digitalization of the national language recorder in Korea by putting the portable DSP digital language recorder based on professional technology in the field of language equipment Especially about the digital AV appliances using DSP, our company had already put out LC-Master as
a manufactured product for the first time in the world when multinational corporations were making haste in developing digital devices, expecting their marketability using top-notch technology of DSP digital signal treatment. Thereafter, in 1999, Winner, the English Doctor came out following LC-Master.

 Digital Language recorder

One hundred percent digital device which has applied D.S.P(Digital Signal Processing) to connect the external output such as cassette tape for language practice or CD, radio, PC, MP3 etc, to the device, transforming it to digital signal to compress and store. Thereby it enables input and output as a state edited digitally depending on set-up by the learner with minimized instrumental drive.

 
Comparison between digital language recorder and analog language    recorder

Function name Digital (English Doctor) Analog Section repetition function Unlimited digital repetition Tape repetition with analog mode Sentence repetition function Repetition of designated times digitally Tape repetition operation with analog mode One on one conversation function Sentence detection with digital repetition and vocal energy mode Tape repetition operation with analog mode and sentence detection with specific space mode One on one conversation listening function Digital repetition and digital IC storage Tape repetition operation with analog mode and self-recording of language tape Speed control function DSP vocal speed variable digital algorithm mode Deck rotation motor control mode Sentence tracking function Tracking up to 9 sentences in both directions Sentence tracking in one direction or no Returning to where it is reserved Return function up to count "0" Not possible Language function for external input External input digital memory Non Reserved recording function Possible Possible or impossible Radio function Digital scan memory mode Analog mode Durability High durability compared to analog mode due to integrated circuit and digitally designed operation Low durability due to complicated mechanism with analog operation