Description:
1. 310 electron tube, reproduced from American Western Electric products, high-quality pre-amplifier tube.
2. 310 is the name of Xidian, which is a low-noise five-stage tube with indirectly heated cathode and spiral filament.
3. The 310 electronic tube fully meets the requirements of the original tube, which is better in workmanship.
4. The tube has very low noise, wide frequency response range, transparent and delicate sound, and is an ideal preamplifier for pushing 300B
In addition, the voltage of the 6-pin filament of the black eucalyptus is 10V, and the filament voltage of the 8th leg of the red eucalyptus is 6.3V:
For delivery time:
Generally, we will dispatch the items within 7 days upon order confirmation; some items may need 15~21 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.
For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.
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