Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
vacuum tube
|
| gptkbp:application |
push-pull amplifier
single-ended amplifier |
| gptkbp:basisFor |
octal
|
| gptkbp:category |
thermionic valve
|
| gptkbp:countryOfOrigin |
gptkb:United_Kingdom
|
| gptkbp:equivalentTo |
gptkb:6CA7
gptkb:KT77 |
| gptkbp:filamentType |
indirectly heated
|
| gptkbp:heaterCurrent |
1.5A
|
| gptkbp:heaterVoltage |
6.3V
|
| https://www.w3.org/2000/01/rdf-schema#label |
EL34
|
| gptkbp:introduced |
gptkb:Mullard
|
| gptkbp:introducedIn |
1949
|
| gptkbp:maximumGridVoltage |
-39V
|
| gptkbp:maximumPlateDissipation |
25W
|
| gptkbp:maximumPlateVoltage |
800V
|
| gptkbp:maximumScreenVoltage |
500V
|
| gptkbp:notableCompany |
gptkb:JJ_Electronic
gptkb:Electro-Harmonix gptkb:Svetlana gptkb:Mullard gptkb:Philips |
| gptkbp:pinCount |
8
|
| gptkbp:structure |
glass envelope
|
| gptkbp:type |
power pentode
|
| gptkbp:usedIn |
audio amplifiers
public address systems guitar amplifiers Hi-Fi audio equipment |
| gptkbp:bfsParent |
gptkb:vacuum_tube
|
| gptkbp:bfsLayer |
5
|