Acoustical Specifications For Models L32 And D32; Acoustical Specifications For Models L22, D22, L52, And D52; Acoustical Specifications For Models L23, D23, L53, And D53; Noise Emission Values For The Ibm System - IBM TS3500 Introduction And Planning Manual

Acoustical specifications for Models L32 and D32

This topic provides acoustical specifications for Models L32 and D32 of the TS3500
Tape Library.
Table 40. Noise emission values for the IBM System Storage TS3500 Tape Library, Models
L32 and D32
All measurements are in accordance with ANSI S12.10, and conform with ISO 9296.

Acoustical specifications for Models L22, D22, L52, and D52

This topic provides acoustical specifications for Models L22, D22, L52, and D52 of
the TS3500 Tape Library.
Note: No additional noise is created by adding frame models HA1, S24, or S54.
Table 41. Noise emission values for the IBM System Storage TS3500 Tape Library, Models L22, D22, L52, and D52
filled with Ultrium tape drives or 3592 tape drives
Declared Sound Power Level L
Operating (bels)
7.5 B
The machines emit no prominent tones or impulsive noise.
All measurements are in accordance with ISO 7779, and reported in conformance with ISO 9296.

Acoustical specifications for Models L23, D23, L53, and D53

This topic provides acoustical specifications for Models L23, D23, L53, and D53 of
the TS3500 Tape Library.
Note: No additional noise is created by adding frame models HA1, S24, or S54.
Table 42. Noise emission values for the IBM System Storage TS3500 Tape Library, Models L23, D23, L53, and D53
filled with Ultrium Tape Drives or 3592 tape drives
Declared Sound Power Level L
Operating (bels)
7.5 B
The machines emit no prominent tones or impulsive noise.
All measurements are in accordance with ISO 7779, and reported in conformance with ISO 9296.
Declared Sound Power Level L
Operating (bels)
7.5 B
WAd
Idling (bels)
7.2 B
WAd
Idling (bels)
7.2 B
Mean A-weighted Sound Pressure Level
WAd
at the 1 m (Bystander) Positions <L
Idling (bels) Operating (dB)
7.4 B
Mean A-weighted Sound Pressure Level at the 1 m
(Bystander) Positions <L
Operating (dB)
57 dB
Mean A-weighted Sound Pressure Level at the 1 m
(Bystander) Positions <L
Operating (dB)
55 dB
Chapter 2. Physical planning specifications
Idling (dB)
54 dB 51 dB
>
pA m
Idling (dB)
53 dB
>
pA m
Idling (dB)
53 dB
>
pA m
117