Toshiba SD-M1401 user manual Reliability, Mtbf, Mttr, Audio, Environmental

Burst (SCSI Interface)
Sync	20 MByte/s
Async	5 MBytes/s
Random Access Time
CD	85ms
DVD	105ms
Data Error Rate	10-15Max
DVD
CD	10-15Max (Mode 1)
	10-12Max (Mode 2)
Spin-up Time
DVD	1.5s Typ
CD	1.4s Typ
Data Buffer	128Kbytes
Reliability
MTBF	100,000 hours
Power ON Hours	5,436 hours/year
ON/OFF Cycles	313 cycles/yea
Number of Access	600,000 accesses/year
Operating Duty Cycle	20% of Power ON time (Reading/Seeking)
MTTR	0.5 hours
Audio
Number of Channels	2
Frequency Response	20Hz to 20,000 Hz
Distortion	-80 dB (at 1kHz JIS A-weighted)
Output Levels
Headphone	0.72V (rms Typ)
Line Out	0.83V (rms Typ)
Environmental
Ambient Temperature
Operating	5° to 50° C (41° to 122° F)
Storage	-10° to 60° C (-14° to 140° F)
Shipping	-40° to 65° C (-40° to 149° F)
Temperature Gradient
Operating	11° C/hour (max)
Storage/Shipping	20° C/hour (max)
Relative Humidity
Operating	8% to 80%
Storage/Shipping	5% to 95% (wet bulb 27 C max)

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