274B 274B-TII Upgrade 5U4G 5Z3P 5AR4 5Z4P 274 Tube Precision Matching Tube Amplifier(4pcs Matched Quad)
Product details
| Management number | 210874884 | Release Date | 2026/04/04 | List Price | $2,397.01 | Model Number | 210874884 | ||
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IsolationThe glass-enclosed eight-pin direct-heated full-wave rectifier is similar to 5U4G and 5Z3P and can be interchanged.Filament HeatingOvershoot...5VIf...2ALimit ratingsPeak anode reverse voltage......1550VPeak anode current...750mARecommended working statusAnode power supply voltage 2×500VImpedance per arm 75Load impedance 2000Filter capacitor 4FRectification current 220mAModel: 274B-TIIMaximum power per channel: No power supplyOrigin: Mainland ChinaCertification: CEProduct Type: Vacuum tube, electron tubeReplace: 274 \5U4G\5Z3P\\5AR4\5Z4PApplication: tube amplifier, HIFI amplifier, DIY audio amplifier accessories
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| Model | UUJHIKXD |
|---|---|
| Brand Name | UUJHIKXD |
| Item Weight | 166 Grams |
| Manufacturer | UUJHIKXD |
| Item Dimensions | 4.33 x 4.33 x 4.33 inches |
| Specification Met | Ul |
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