Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:public_speaker
|
| gptkbp:designedBy |
gptkb:Dan_Healy
gptkb:Rick_Turner gptkb:Ron_Wickersham gptkb:Owsley_Stanley gptkb:John_Curl Mark Raizene |
| gptkbp:height |
about 30 feet
|
| gptkbp:influenced |
modern concert sound systems
|
| gptkbp:introducedIn |
1974
|
| gptkbp:location |
gptkb:United_States
|
| gptkbp:notableFor |
large size
innovative design high fidelity separate PA for each instrument |
| gptkbp:numberOfSpeakers |
over 600
|
| gptkbp:powerOutput |
26,400 watts
|
| gptkbp:purpose |
live concert amplification
|
| gptkbp:retired |
1976
|
| gptkbp:usedBy |
gptkb:Grateful_Dead
|
| gptkbp:weight |
over 75 tons
|
| gptkbp:width |
about 100 feet
|
| gptkbp:bfsParent |
gptkb:Grateful_Dead's_1974_Winterland_shows
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Wall of Sound sound system
|