AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal Case
Preamplifier

AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal Case

AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal CaseCustomer ReviewsPriceAvailability
Product Code: B07DMF2LJ6Best Sellers Rank: # 54 Sale Price: $18.99In Stock.
Brand: AOSHIKERatings: 4.0 out of 5 starsSave: $$Questions answered: 8
Merchant: Yima TopReviews: 7 ratings$18.99Your cost could be $0.00 instead of $18.99
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Where to buy a AOSHIKE preamplifier?

Where do you shop for AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal Case when you’re trying to save money? We found it on Amazon website. They stock all major brands of preamplifier, at discount prices with fast shipping. This product will be on sale for a limited period only. You shouldn’t miss an opportunity to buy it for the cheapest price and save you money.

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What kind of preamplifier do you need?

Before you can decide which preamplifier you want to purchase, you need to know what you’re looking for in a preamplifier. With so many preamplifier on the market, they can all start to look the same after a while. So, you want to make sure the preamplifier you buy works for you.

There are many brands out there, how are you to know which one to choose? Which type of preamplifier would best suit you?

When you find a recommended product for preamplifier reviews, this AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal Case will meet your requirements. It get many positive response from the consumers. The AOSHIKE are far more reliable and easier to use than anything else on the market. The most sold product is not expensive and it is highly desirable, and if you want to buy it, you should not miss this opportunity because this product is the price length applications.

What is the advantage of this preamplifier?

Product parameter
Type tube amp amplifier

Channel Dual Channel

Size 81*81*43MM

Impedance 4-8 ohm

Power supply AC12V

Net weight 170g

The PCB board change to green color, but the function is same.

This preamp tube amplifier uses A1013, C2383 triode power amplification, with the electronic tube 6J1 can achieve sound detailed, warm, mellow, strong bass full strength, rich midrange, soft and soft treble.

This product uses AC 12V power supply , the output audio signal can be directly used for various post-level digital power amplifier board.

1. AC12V input use DC5. 5 * 2. 1 socket, connect AC12V transformer input, remember can not DC power input, otherwise it does not work.

2. left and right channel input for audio signal input, you can connect to mobile phone, MP3, mp4 and other music players.

3. left and right channel output for the audio signal output terminal, can be connected to the amplifier, the audio signal input end of the power amplifier board, to provide a bizarre music enjoyment for the later stage power amplifier

4. Power switch volume knob In the closed state, rotate the rotation clockwise to hear a tick sound, the indicator light is on, indicating that the power has been turned on, then the volume is the smallest, then continue to rotate clockwise is to increase volume.

Turn the knob counterclockwise. At the beginning, the volume is lowered.

When the volume is turned off to the minimum, if you continue to rotate until tick , the power is turned off and the power indicator is off.

1Pc 6J1 Tube preamplifier

Note

1. The power supply uses AC 12V loop cow, AC transformer , switching power supply, adapter and other DC power supply can not be used.

2. The product is a preamplifier. It is not audio amplifier. It needs to be connected to an active speaker and a rear amplifier.

Are there any special features of this AOSHIKE preamplifier?

This preamp tube amplifier uses A1013, C2383 triode power amplification, with the electronic tube 6J1 can achieve sound detailed, warm, mellow, strong bass full strength, rich midrange, soft and soft treble. This product uses AC 12V power supply , the output audio signal can be directly used for various post-level digital power amplifier board.. Tested and matched Pair 2 tubes of low-noise 7-Pin Vacuum Tubes,Higher Durability and Life. HiFi Dual Channel Class A Volume Control Tone Preamplifier Board

Customer reviews for AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal Case

Amazon’s reviews have a huge impact on the retail world. How many times have you checked reviews on Amazon before buying a product, even if you bought it somewhere else? We know we’ve done that many times.

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Read full 7 ratings for AOSHIKE Fever 6J1 Tube Amplifier Preamp Board HiFi Dual Channel Class A Volume Control Tone Preamplifier Board with Crystal Case at Amazon Reviews

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