PCMデータ 容量換算表（参考資料）
マルチトラックデータの容量計算等にご参照下さい。
Length
1track (mono)
2track (stereo)
8track
16track
24track
48track
Length
1track (mono)
2track (stereo)
8track
16track
24track
48track
1sec.
0.08
0.17
0.67
16bit / 44.1KHz
10sec.
0.84
1.68
20.19
60.56
121.1
40.37
0.252
1.26
2.52
10.09
3.028
30.28
6.056
40.37
121.12
20.19
60.56
1024KB ＝ 1MB
30sec.
3.79
20.2
7.6
60.56
121.1
181.69
363.4
15.1
30.3
5min.
25.2
50.5
121.1
201.9
242.2
363.4
605.6
484.5
1min.
3min.
80.7
242.2
15.1
90.84
10.1
161.5
7.57
30.28
2min.
80.7
24bit / 44.1KHz
10sec.
1.009
2.019
10
40.4
4.04
0.126
5.05
5
20.19
13.46
1sec.
2.52
1min.
6.73
1.35
2.02
30sec.
2min.
15.1
30.3
60.6
121.1
181.7
363.4
242.2
726.7
1024MB ＝ 1GB
242.2
726.7
3min.
22.7
45.4
181.7
363.4
545.1
1090.1
403.7
1211.2
5min.
37.9
75.7
302.8
605.6
908.4
1816.9
1sec.
0.09
0.18
0.73
10sec.
0.91
1.83
65.92
131.8
10sec.
1.37
2.75
1.099
10.99
3.296
32.96
21.97
6.592
11
21.97
43.95
0.275
5.5
43.9
4.39
0.137
5.49
1min.
21.97
14.65
1sec.
2.75
16bit / 48KHz
7.32
1.47
2.2
30sec.
21.98
65.92
43.94
131.84
30sec.
4.12
22
131.8
197.75
395.5
27.5
54.9
263.7
395.5
659.2
24bit / 48KHz
65.92
33
5min.
219.7
527.3
8.2
16.5
131.8
263.7
1min.
3min.
87.9
175.8
16.5
98.88
11
87.9
8.24
32.96
2min.
単位：MB(ﾒｶﾞﾊﾞｲﾄ)
2min.
16.5
33
65.9
131.8
197.8
395.5
263.7
791
263.7
791
Length
1track (mono)
2track (stereo)
8track
439.5
16track
1318.4
48track
24track
単位：MB(ﾒｶﾞﾊﾞｲﾄ)
3min.
24.7
49.4
197.8
395.5
593.3
1186.5
5min.
41.2
82.4
329.6
Length
1track (mono)
2track (stereo)
8track
659.2
16track
1977.5
48track
988.8
24track
上表内の値は概算による目安です。