new 400W+400W Assembled HIFI Stereo IRS2092 + IRF4019 Class D Power amplifier board

Name: new 400W+400W Assembled HIFI Stereo IRS2092 + IRF4019 Class D Power amplifier board
Brand: ghmarketing.shop
SKU: 1
Price: 98.27 USD
Availability: InStock

Quantity:

In Stock

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Estimated Delivery Date: Saturday, Apr 8

Due to high demand, please allow at least 2-4 weeks for delivery.

Insured & Trackable Worldwide Shipping

Your tracking number will be sent to you after 3-5 processing days.

Love It or Get A 100% Refund!

We're absolutely confident that you'll love this product. If you don't, just return it for a FULL refund! No questions asked!

Product Details

Item Specifics

Shipping & Returns

FAQs

About Us

Product Details

400W+400W Assembled HIFI Stereo IRS2092 + IRF4019 Class D Power amplifier board

This section is a high voltage version: DC voltage supply voltage plus or minus 50V-63V (three lines).Can also be customized supply voltage positive and negative DC 63V-70V, a friend in need, please leave message

amp board traces precise layout reasonable, stable and reliable, using IRF4019 company’sClass D audio-specific MOSFET. high output power; beautiful mellow sound, open sound field.Dimensional sense of strong, powerful low-frequency sound calm, very good signal to noise ratio, wide dynamic range; details clear, excellent transient response, play a variety ofmusic all rise to the occasion at home playback environment has a very good performance.

The main technical parameters:

1. Supply voltage: Dual DC power supply ± 60V — ± 70V

2. Maximum output power: 400W / 8Ω, distortion <0.1%

400W / 4Ω, distortion <0.5%

3. Efficiency:> = 90%

4. SNR: 90dB

5. Speaker: 4-8Ω

6. Weight: 300 g

7. Board Size: about 125MM * 91MM, total height about 47mm

Please note to enhance heat dissipation if long time high power uses .

Package:

F.ADUIO XS02 DAP x 1

USB Cable x 1

4 GREAT REASONS TO BUY FROM US:

Over 37,000 happy customers worldwide
Real people on our support team ready to help
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BUY WITH CONFIDENCE

Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.

Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
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Trustworthy payment method: We partner with the most popular online payment solutions that guarantee enhanced security and fast transaction processing

Item Specifics

Maximum Power Per Channel:

Above 200W

is_customized:

Package:

Channels:

2 (2.0)

Model Number:

IRS2092 + IRF4019

Brand Name:

Kaisaya

Shipping & Returns

Shipping

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 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.

Returns

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 G & H (i.e. not cleared by customs, delayed by a natural disaster).
Other exceptional circumstances outside the control of https://ghmarketing.shop

*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.

FAQs

How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions. Shipping options are shown at checkout

Will I be charged any shipping, customs or duties fees?

Shipping options are calculated at checkout. customs and duties specific to your country are not included.

When will you ship my order?

If you order an in-stock item, we’ll ship it within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS or USPS. Typically, delivery takes 5-20 working days after dispatch, but it may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days. But sometimes tracking might not be available if free shipping applies. In this case, please contact us at support@ghmarketing.shop

Can I cancel my order?

You can change or cancel your order within 12 hours. Please contact us at support@ghmarketing.shop

About Us

Customer commitment

We’re a company with a customer-obsessed culture and try to meet and exceed your expectations every time you shop our store. Your opinion is our biggest drive for improvement. Feel like a true insider with our exclusive offers and closed promotions.

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