HDES (High Density Encoding System) which is original newly developed audio compression technology is carried.
In this circuitry, the bit assignment to the optimal frequency band, the reduction of the pre echo noise by the optimal splitting of a time base, and the reduction of the quantization noise by a new quantization scheme have realized the compression of a high-quality sound music signal on Hearing impression.
24bit ATRAC DSP is carried and the reappearance power of the detail of sound is heightened by calculating digital data with the high order accuracy of 24 bits in the case of a compression of a music data, or extension.
20 bit A/D converters are carried in 20 bit D/A converter and the A/D conversion part at the D-A-conversion part.
In order to correspond to various digital sources, the sampling-rate converter is carried.
The analog REC level control which adjusts REC level to an analog input is carried.
Micro-disk edit functions, such as divide/combine/move/erase, and micro-disk title input functionality by a jog dial are carried.
The synchro sound recording and the timer recording-play functionality are carried.
Two optical inputs and one optical power are carried.
HDES (High Density Encoding System) which is original newly developed audio compression technology is carried.
In this circuitry, the bit assignment to the optimal frequency band, the reduction of the pre echo noise by the optimal splitting of a time base, and the reduction of the quantization noise by a new quantization scheme have realized the compression of a high-quality sound music signal on Hearing impression.
24bit ATRAC DSP is carried and the reappearance power of the detail of sound is heightened by calculating digital data with the high order accuracy of 24 bits in the case of a compression of a music data, or extension.
20 bit A/D converters are carried in 20 bit D/A converter and the A/D conversion part at the D-A-conversion part.
In order to correspond to various digital sources, the sampling-rate converter is carried.
The analog REC level control which adjusts REC level to an analog input is carried.
Micro-disk edit functions, such as divide/combine/move/erase, and micro-disk title input functionality by a jog dial are carried.
The synchro sound recording and the timer recording-play functionality are carried.
Two optical inputs and one optical power are carried.