300B A300B Tube Upgrade 300B-TII E300B WE300B HiFi Audio Amplifier Kit(1PCS)
Product details
| Management number | 221845910 | Release Date | 2026/05/04 | List Price | US$3,033.10 | Model Number | 221845910 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
AudioUf (DC)....5VIf (DC)................1.2AMaximum RatingsVoltage...............480VPa.........40WIkeWith cathode bias.........100mAFixed bias...............70mADirect interelectrode capacitanceInput ...............9PFOutput...............4.3 PFGrid to plate...............15PFStatic parametersVoltage.................... 300 V-Ug...............60VCurrent...............60 mATransconductance...............5.5 mA/VLi................... 0.7KYou....................3.85Pouting...............6.6 WModel: A300BMaximum power per channel: No power supplyOrigin: Mainland ChinaCertification: CE
- Audio
| Model | WPTGODGB |
|---|---|
| Brand Name | WPTGODGB |
| Item Weight | 141 Grams |
| Part Number | WPTGODGB |
| Manufacturer | WPTGODGB |
| Item Dimensions | 4.33 x 4.33 x 4.33 inches |
| Specification Met | Ul |
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