Free Shipping
Free Shipping
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0
Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0

Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0

112 orders
()
US $0.00 Free
15-50 días (Se envía dentro de los 7 días hábiles)
Total Price:
Best price guarantee
Quantity:
View cart
Buyer protection
Safe shopping
Easy returns and refunds
Free shipping worldwide

Cool breeze FU29 parallel single-ended class A tube power amplifier Teana A300 tube power amplifier Bluetooth 5.0 Bluetooth requires a pairing password, the password is 0123

The Russian product name of FU29 is FY29 and the American product name is 829B. It is a composite tube in which two Cambodian tetrodes are packaged in the same glass shell. It is used in a parallel single-ended Class A output power amplifier. Units with the same parameters in the tube are used in parallel. FU29 filament voltage is 6.3V, current is 2.25A, screen voltage is 600V, curtain grid voltage is 200V, zero letter screen current is 40mA, full letter current is 110mA. The grid bias voltage is -18V, the optimal load impedance of the screen electrode to the screen grid is 13750Ω, and the output power (effective value) reaches 10W when connected in parallel and single-ended. The circuit of this unit is simple. The preamplifier uses a composite tube 6N2. In this way, a single channel can use 6N2 and a FU29 to complete the power amplifier task, and it has 10W single-ended pure nail power output. This machine is small in size, unique in shape, but strong in thrust. Do not use the power of ordinary transistors or digital power amplifiers to analogize the actual thrust of this tube power amplifier, because of the high power supply voltage and unique output cow structure, the output internal resistance change is relatively small for high and low frequency signals, and it has good low frequency driving ability. And the sound is soft and smooth, warm and delicate. This is why the tube amplifier has not been completely replaced after the emergence of many new technologies.

This machine is suitable for pushing general bookshelf speakers and some floor speakers with high sensitivity. This machine adds a new Bluetooth 5.0 receiving module to facilitate the wireless connection of portable devices such as mobile phones.

 

Dimensions: 194 width X159 height X311

Output power: 10WX2 (pure A, equivalent to 50W thrust of A and B)

Packing list: FU29 power amplifier X1 (No other accessories)

Weight: Packed according to 10KG

Brand Name:
weiliang audio
Certification:
CE
Origin:
CN(Origin)
Maximum Power Per Channel:
10W
Model Number:
A300
Package:
Yes
Channels:
2 (2.0)

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Buying & arriving (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://fastedoor.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

There are no reviews yet

Write a review
Please accept Terms & Conditions by checking the box
© Copyright {{2020}}. All Rights Reserved
fastedoor.com

Shopping cart

×