Pioneer DR-944 Computer Drive User Manual


 
OB-U0192
7
Specifications
6. Initializing Time/ Starting Time / Finishing Time
Parameter Specification Note
Initializing Time
Less than 10 sec
The period from a disc is set in the drive t
ill it becomes
pause condition after initialization.
Starting Time
Less than 10 sec
The period from stop condition after
finishing
initialization till it becomes pause condition by executing
start command.
Stop Time
Less than 7 sec
The period from pause condition till disc rotation is
stopped by issuing stop command.
7. Loading Time / Unloading Time
Parameter Specification Note
Loading Time Less than 4sec
The period from a disc starts loading till it is
clumped in
the drive.
Unloading Time Less than 4sec
The time of disc unloading with stop condition by
pressing the eject button.
8. Audio Characteristic
Item Specification Note
Line out 0.7 ±0.1 Vrms 10 k ohm Load
Output level
Head phone Out
0.45 ±0.2 Vrms
32 ohm Load
S/N Ratio Line out Over 80 dB
JIS A-Weighted
20kHz LPF ON
Channel Separation Line out Over 65 dB
Frequency Response Line out 20Hz~20kHz +1/- 3 dB
THD
Line out
Less than 0.1%
1kHz 0dB
20kHz LPF ON
Pioneer Electronic Corporation
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153, Japan