Asus Network Device CRW-3212A - Manual (Page 5)

ASUS CRW-3212A User’s Manual 13
Zone CLV Recording Technology
The Zone Constant Linear Velocity (CLV) recording method allows you to
achieve a higher recording speed by using a different speed for each of
the four zones partitioned from the inner to the outer area in a disc.
When using the Zone CLV, the recording in Zone 1 is 16X speed, then
increases to 20X speed in Zone 2, after t1 time. In Zone 3, the recording
reaches 24X speed, after t2 time. The recording speed reaches the
maximum 32X in Zone 4, after t3.
Zone CLV Recording Method
t1 t2
24x
Zone1
20x
16x
32x
t3
Zone2
Zone3
Zone4
Time
Speed