300B PSVANE Amplification Vacuum Tube HIFI Version Original Factory 2nd Generation High Reliability

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PSVANE Vacuum Tube Amplification 300B HIFI Version Original Factory Paired New 2nd Generation High Reliability   Model No: WVT300B  Today, PSVANE vacuum tube has become synonymous with top-level in the industry. Not only do the HIFI audiophiles flock it worldwide, but also a lot of tube amplifiers upgrade to PSVANE as a...
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PSVANE Vacuum Tube Amplification 300B HIFI Version Original Factory Paired New 2nd Generation High Reliability  

Model No: WVT300B 

Today, PSVANE vacuum tube has become synonymous with top-level in the industry. Not only do the HIFI audiophiles flock it worldwide, but also a lot of tube amplifiers upgrade to PSVANE as a selling point in for oversea and domestic market.

 

 

PSVANE 300B(1l)

PSVANE 300B(1)

 

300B Series is direct thermal cathode power transistor for Class A1 amplifier. Adapted for use in audio amplifier output power is 100W.

 

Type: Direct thermal low triode

Main purpose: fidelity Class A power amplifier

 

Limit the use of data

Filament voltage (Uf) = 5V;

Filament current (If) = 1.2A (1.4A);

Maximum anode voltage (Uamax) = 480V (450V);

Maximum anode current (Iamax) = 700mA (100mA);

Maximum anode dissipation power (Pamax) = 40W.

 

Application data

(A1 class of single-tube amplification) anode voltage (Ua) = 450V (350V);

Anode current (Ia) = 60mA;

The gate voltage (Ug)-60V;

Transconductance (S) = 5.3mA / V;

Internal resistance (Ri) = 720k;

Load impedance (ZL) = 2.4k;

Output power (Po) = 6.6W.

 

PSVANE 300B(2l)

 

 

Shipping

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2. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

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4.Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. The shipping rate can be showed at the Checkout page. There are two options for shippig as below.

A. Standard Shipping(≤2KG): The Post Registered Air Mail, ePacket or DHL Global Mail

B. Express Shipping: EMS, DHL, UPS , or Fedex. For faster shipping and smooth transaction, we will change the shipping company among them

Returns Policy

You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Seller Guarantees

1. One year Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

2. Defective items MUST BE reported and returned within the warranty period (with the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on our store.

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