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Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

Product Details:

Place of Origin: China
Brand Name: PSVANE
Certification: Rhos
Model Number: HIFI 274B

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard box
Payment Terms: Paypal, T/T, Western Union
Supply Ability: 1000pcs/month
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Detailed Product Description
Type: Audio Tube Model: HIFI 274B
Brand: PSVANE Application: Tube Amplifier
Socket: 4 Pins Material: Glass

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

274B

 

Hi-Fi Series: classic style, exquisite craft, comprehensive and balanced sound performance, largest sales volume over the world, best choice for you .

 

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

 

 

274B

Glass shell eight feet directly heated full-wave rectifier,274B is very similar with 5U4G and 5Z3P, which can be replaced by each other.

Heater

Uf………………5V
If…………… 2.5A

 

Maximum Rating

anode inverse peak voltage……………1550V
anode peak current ………750mA

 

Recommend working condition

 

Anode supply voltage 2×500V

Each arm impedance 75Ω

load impedance 2000Ω

Filter capacitor 4μF

Rectifier current ≧230mA

 

 

 

 

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

 

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

Stereo Amplifier Psvane HiFi 274B Rectifier Vaccum Tube Tested Replace WE274B

 

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Youda Audio Co. Limited

Contact Person: Vanessa

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