Bluetooth 5.1 APTX-HD Power Amplifier 6J1 Vacuum Tube Amplifier Audio 100Wx2 TPA3221 LM4562 Digital AMP DIY Smart Home-tube-T4 Amplifier

Product descrtion:

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

OP AMP: LM4562NA*2 (replaceable chs: 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 ch: qcc3031+PCM5102A (Bluetooth decoder ch) (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 / RCA, 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 is 1000UF 50V

3. The uses high-precision ch s to ensure a good signal-to-noise ratio for the whole hine.

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

5. Input and output adopt gold-plated RCA lotus seat.

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

Paage included:

1* Tube Amplifier

2* 6J1 Tube

1* DC32V 5A Power Adaptor(Optional)

1* Bluetooth Antenna

1* x Manual

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e 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 Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. 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.FeedbaYour 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 Feedba for the transaction.