5 channel amplifier AIYIMA Bluetooth 4.0 6N3 Vacuum Tube Preamplifier Receiver HIFI Bile Pre Amplifier Audio Board DC12V DIY For Home Theater receiver amplifier Audio Amplifier Boards

5 channel amplifier AIYIMA Bluetooth 4.0 6N3 Vacuum Tube Preamplifier Receiver HIFI Bile Pre Amplifier Audio Board DC12V DIY For Home Theater receiver amplifier Audio Amplifier Boards

Name: 5 channel amplifier AIYIMA Bluetooth 4.0 6N3 Vacuum Tube Preamplifier Receiver HIFI Bile Pre Amplifier Audio Board DC12V DIY For Home Theater receiver amplifier
Brand: MMO Dropship
SKU: 32989934636
Price: 89.89 VND
Availability: InStock
Rating: 4.9 (97 reviews)

Code: TD-32989934636 7 orders

Free Shipping

$ 89.89 $ 128.34

Other people want this. 14 people have this in their carts right now.

Description
Shipping & Returns

Maximum Power Per Channel:	NO POWER
Model Number:	None
Package:	No
Brand Name:	Aiyima
Channels:	None

AIYIMA Bluetooth APTX-HD LM3886 Power Auidio Amplifier CSR8675 Sound Speaker Amplificador AMP Hifi Stereo Home Power Amplifiers

USD 221.93/piece

AIYIMA Bluetooth 5.0 APTX LL Preamplifier Bile Preamp Headphone Tube Amplifier Audio Hifi Amp PC-USB DAC RCA Amplificador

USD 71.23-78.48/piece

AIYIMA 4 Inch Midrange Woofer Speaker Bass Sound Speaker 4 Ohm 40W Aluminum-magnesium Composite Basin Loudspeaker For SONOS

USD 32.49/piece

AIYIMA T9 HiFi Bluetooth 5.0 Vacuum Tube Amplifier USB DAC Stereo Amplificador COAX OPT Home Audio Power Amplifier VU Meter 100W

USD 86.32-104.85/piece

AIYIMA Bluetooth APTX-HD TPA3255 Power Amplifier 300Wx2 Hifi Stereo Sound Amplifier Speaker Audio Amplificador Balance AUX Input

USD 166.67/piece

AIYIMA TPA3116 Amplificador Subwoofer Audio Bluetooth Sound Amplifier 2.1 50Wx2+100W HiFi TPA3116D2 Digital Power Home Amplifier

USD 51.93-77.40/piece

AIYIMA APTX Bluetooth Headphone Amplifier Audio Decoder Hifi Home Theater USB DAC Coaxial OPT PC-USB Mini Amp Remote Control

USD 103.49-112.19/piece

AIYIMA A07 TPA3255 2.0 HiFi Power Amplifier Audio 300Wx2 A04 TPA3251 Digital Amp 175Wx2 A05 TPA3221 APTX-HD Bluetooth Amplifier

USD 42.77-92.87/piece

Description:

This product is a preamplifier, non-amplifier function, need to be connected to amplifier or active speakers, it can not be directly connected to passive speakers, speakers and headphones. It can't be used in the car, it will burn out because the voltage of the car is unstable.

Product Feature:

1. Electronic tube bile preamplifier, audio signal input terminal can be connected to computer. Mobile phone. CD. Lossless music player and other audio sources, the output can be connected to various digital power amplifiers, active multimedia speakers and other audio equipment to make your audio equipment instantly .Itrsquos full of daring.

2. With high and low sound adjustment function, according to the different audio equipment parameters, free to adjust, to achieve the ideal HiFi sound quality! The 6N3 tube has been discontinued for a long time. The matching 6N3 tube is brand new or disassembled. All the tubes have been tested and we ship them randomly.

6H3N is the original Russian tube, the new inventory is not on the machine (the machine will be tested before shipment). The tube adopts the classic 6N3, the sound quality is greatly improved compared with the low-end tube sound quality such as 6J1 and 6K4 (the price of the tube is different, the sound quality is different. Different), the tone is warm and charming, very atmospheric, the sound is clear and delicate, and the dynamic is fierce.

3. Bluetooth adopts CSR8635 4.0 module

4. Audio input: 1.RCA audio input (Mobile phone / MP3 / computer / CD player, etc. can be used as input)

2.Wireless Bluetooth Input

5. Audio output: RCA output *1 group "Cannot directly connect passive speakers, need to connect power amplifier and then connect passive speakers or directly connect active speakers"

(Without supply power)

7.Mode of operation: 1. Power switch

2.RCA and Bluetooth switch

3. High and low sound adjustment, total sound adjustment

8.Product size: about 98*33*123mm (width * height * length, no protruding part)

Note:

The tube is fragile. When installing the tube, please slowly insert the tube vertically and avoid touching the aluminum case around the tube hole. Cracks or leaks in the tube can make it unusable!

If the product has noise problems, the common reasons are as follows:

1. If the tube is not plugged in, please check the re-insertion tube carefully. Please insert the tube in case of power failure (this is the most frequently occurring).

2. The previous stage is equipped with signal amplification. If the sound source itself is noisy, the noise of the sound source itself will be amplified, so please use a good sound source test.

3. The signal line quality is not good or the noise caused by poor power supply filtering can be replaced by signal line or power supply test.

The above is our common problem. The machine is rigorously tested to ensure that there is no problem before it is issued. The machine itself does not bring its own noise. If you encounter the above problems, you can exclude the test.

Package list:

1PC x 6N3 bile preamplifier

Item-Picture

DELIVERY ESTIMATE

We processes orders between Monday and Friday. Orders will be processed within 5 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.

We deliver your orders in 15-20 working days (free shipping), International orders delivery is subjected to the policy of third party courier service, and differs from country to country basis.

Due to the Covid-19 pandemic, you may experience delivery delays but we are committed to getting your order to you as soon as possible.

Note: Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.

RETURN POLICY

At MMO-Dropship we strive to make our customers 100% satisfied with the product they’ve purchased from us. If you are experiencing any shipping or products issues, and you’re feeling frustrated, then please send us an email and our team will assist you right away.

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at [email protected]. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at [email protected].

DAMAGED ITEM AND LOW QUALITY

For the fastest resolution, please include a photograph demonstrating the poor quality or the damaged area of the item. The most optimal pictures are on a flat surface, with the tag and error clearly displayed.

We will use this information to help you with your order, and eliminate errors in future.

REFUND POLICY

If you feel the product that you’ve purchased does not show the requirements that you initially had in mind, then you do have the option to request a refund.

Here are the circumstances in which refunds will be granted:

You can get a refund if:

You aren't happy with your order: You’ve purchased your MMO-Dropship products in the last 7 days and want to return them, we will process full refund as soon as possible when we receive the items from you

The product you’ve purchased is completely non-functional
You did not receive your product within 60 business days or 90 business days (South America) of purchase

Please note that refunds can take 3-5 business days to return in your account.

You can always contact us for any return question at [email protected].