Bluetooth 5.1 APTXHD Power Amplifier 6J1 Vacuum Tube Amplifier Audio 100Wx2 TPA3221 LM4562 Digital AMP DIY Smart HometubeT4 Amplifier

Product description:

set: 6J1+TPA3221+LM4562NA+QCC3031+PCM5102A

OP AMP: LM4562NA*2 (replaceable s: opa2604ap,opa2314,MUSE01/02/03,OPA2107AP)

Tube model: 6J1 (The tubes that can be replaced are (6K4,6J2,GE5654,6J3,6J4,6J5,6*1N,6AK5

Bluetooth : qcc3031+PCM5102A (Bluetooth ) (Bluetooth 5.1) Support: SBC, ACC, APTX, APTX-HD

Distortion: 0.1%

Signal to noise ratio: ≥90db

Frequency response: 20-20Khz (±3db)

Treble/ba adjustment range: ±6db

Speaker impedance: 2-8Ω

MAX output power: 100W*2 (2Ω load)

Channel: 2.0 stereo

Input mode: Bluetooth /A, supported devices: mobile phones, tablets, computers, mp3 TVs, etc.

Output mode: Paive speaker

Power supply: DC24-32V, 4.7A or more(DC 32V 5A recommend)

Size: 138*112*40mm

Product net weight: 600g

Features:

1. Using Beijing 6J1 electron tube.

2. The main filter capacitor is 1000UF 50V

3. The resistor uses high-precision resistors to ensure a good signal-to-noise ratio for the whole machine.

4. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickne, and the whole proce of spraying tin to ensure good current paing performance.

5. Input and output adopt gold-platedA lotus seat.

6.Bluetooth adopts Qualcomm QCC3031 Bluetooth 5.0 and supports APTX,APTX-HD

Package included:

1* Tube Amplifier

2* 6J1 Tube

1* DC32V 5A Power Adaptor(Optional)

1* Bluetooth

1* x Manual

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.