Extreme Networks BlackDiamond 8800 Series - Page 392

Technical Specifications
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
392
Acoustic Sound (BlackDiamond 8806/12804 switch with AC Power Supplies)
Sound power in accordance with
EN 300 753 (10-1997)
Sound power
Normal: 70 dBA per ISO 7779
High: 73 dBA per ISO 7779
Declared sound power
Normal: 7.2 belsA per ISO 7779 & ISO 9296
High: 7.6 belsA per ISO 7779 & ISO 9296
Sound pressure in accordance
with NEBS GR-63 Issue 2
Bystander sound pressure
Normal: 64 dBA front side @ 0.6m
High: 66 dBA left side @ 0.6m
Table 79: BlackDiamond 8806 and BlackDiamond 12804 switch technical specifications (Continued)