Asus External Slim Combo Drive SCB-2424A-U - Manual (Page 27)

A S U S S C B - 2 4 2 4 A - U e x t e r n a l s l i m c o m b o d r i v e A S U S S C B - 2 4 2 4 A - U e x t e r n a l s l i m c o m b o d r i v e A S U S S C B - 2 4 2 4 A - U e x t e r n a l s l i m c o m b o d r i v e A S U S S C B - 2 4 2 4 A - U e x t e r n a l s l i m c o m b o d r i v e A S U S S C B - 2 4 2 4 A - U e x t e r n a l s l i m c o m b o d r i v e 2 7 2 7 2 7 2 7 2 7
5. Technical information
5 . 1 5 . 1 5 . 1 5 . 1 5 . 1 Environmental specifications Environmental specifications Environmental specifications Environmental specifications Environmental specifications
Operation +5°C to <+50°C
Storage - 20°C to <+60°C
Operation 8% to 85% non-condensing
Storage 5% to 95% non-condensing
Operation 0.5 G peak at 10 ~ 500 Hz
Storage 2 G peak at 10 ~ 500 Hz
Operation Read (CD, DVD, CD-R, CD-RW)
• Half sine wave, 11 ms/10s interval,
15 G, 3 cycles
• Half sine wave, 3 ms/10s interval,
60 G, 3 cycles
Write (CD-R, CD-RW)
• Half sine wave, 11 ms/10s interval,
0.8 G, 3 cycles
Storage 120 G (3 ms, half sine wave,
3 shock/each side, no damage
Random access Sound power level<50 dB
Time Averaged Sound Pressure Level<42dB
MTBF 60,000 power on hours
ODC 20% of power on time
30 minutes
* Mean Time To Repair
Temperature Temperature Temperature Temperature Temperature
H u m i d i t y H u m i d i t y H u m i d i t y H u m i d i t y H u m i d i t y
V i b r a t i o n V i b r a t i o n V i b r a t i o n V i b r a t i o n V i b r a t i o n
I m p a c t I m p a c t I m p a c t I m p a c t I m p a c t
A c o u s t i c A c o u s t i c A c o u s t i c A c o u s t i c A c o u s t i c
R e l i a b i l i t y R e l i a b i l i t y R e l i a b i l i t y R e l i a b i l i t y R e l i a b i l i t y
M T T R * M T T R * M T T R * M T T R * M T T R *
5 . 2 5 . 2 5 . 2 5 . 2 5 . 2 Electrical and audio specifications Electrical and audio specifications Electrical and audio specifications Electrical and audio specifications Electrical and audio specifications
Voltage +5V DC +/-5%
USB terminal USB B type (high speed)
No. of channels 2 (stereo)
Sampling frequency 44.1kHz
Quantization 16 bits
Distortion 0.2% max (at 1 kHz)
S/N ratio 70 dB
P o w e r P o w e r P o w e r P o w e r P o w e r
s o u r c e
s o u r c e s o u r c e s o u r c e s o u r c e
I / O I / O I / O I / O I / O
t e r m i n a l
t e r m i n a l t e r m i n a l t e r m i n a l t e r m i n a l
A u d i o A u d i o A u d i o A u d i o A u d i o