| Shape: | Metal Porcelain Tube |
|---|---|
| Shielding Type: | Sharp Cutoff Shielding Tube |
| Cooling Method: | Air Cooled Tube |
| Function: | Audio Frequency Amplifier |
| Working Frequency: | MID-Frequency |
| Encapsulation Structure: | Glass Sealed Transistor |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier EL34 vacuum tube High capability audio frequency output pentode tube's anticathode limit dissipation power is 25W. In audio frequency amplifier, if single tube is used to amplify A1, the output power will larger than 10W; if two tubes are used to amplify AB1, the output power will larger than 35W.
EL34 is the same with 6CA7, and can be exchanged each other.
GENERAL CHARACTERISTICSGENERAL CHARACTERISTICS
Electrical
heater heating
| UH | 6.3 | V |
| IH | 1.5 | A |
static state parameter
| Ua | 250 | V |
| Ug2 | 250 | V |
| Ug3 | 0 | V |
| -Ug1 | 12.2 | V |
| Ia | 100 | mA |
| Gm | 11 | mA/v |
| ri | 15 | kn |
| u g1-g2 | 11 |
Suppliers with verified business licenses
Audited Supplier 
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