beautypg.com

Technical information, Environmental specifications, Electrical and audio specifications – Asus SCB-2408-D User Manual

Page 28

background image

28

ASUS SCB-2408-D User Manual

Technical Information

Environmental Specifications

Temperature

Operation:

5°C < to < 45°C

Storage:

- 20°C to < 60°C

Humidity

Operation:

8% to 80% non-condensing

Storage:

5% to 95% non-condensing

Vibration

Operation:

0.25G peak at 5 ~ 500 Hz

Storage:

1.5G peak at 10 ~ 500 Hz

Impact

Non-operation:

1 oct/min – no damage
Less than 50G –
(at 11ms/half sine wave,
3 shock/each side)

Packaged:

1 oct/min – no damage
91 cm high –
(1 corner, 3 edges, 6 surfaces)

Acoustic

Access mode:

41.5 dB TYP

Read mode:

44.5 dB TYP

(

Microphone located 50cm in front of the drive, 120 cm above the drive at 30

o

angle.

)

Reliability

MTBF:

60,000 power on hours

ODC (Read):

20% of power on time

ODC (Write):

1% of power on time

Mean Time To Repair (MTTR)

30 minutes

Electrical and Audio Specifications

Power Source

Input Linear Voltage

100/240 V AC

Input Linear Frequency

50/60 Hz

Input Linear Current

1.0 A

I/O Terminal

USB terminal

USB B type (

High Speed

)

IEEE1394 terminal

IEEE1394

Audio

No. of channels

2 (stereo)

Sampling frequency

44.1 kHz

Quantization

16 bits

Distortion

0.2% max. (at 1 kHz)

S/N ratio

70 dB

Output: Headphone

0.7 V rms (typical)