Audio B01 Bluetooth Subwoofer Amplifier 50Wx2+100W USB HiFi Stereo Digital 2.1

Features:

The B01 Stereo Amplifier adopt high performance TPA3116D2 amp , dual channel max output power 50W x2@4 +100W to get clear audio sound, no pop, no audible noise, dead silent when nothing is playing through it.

Speakers full frequency output, By using custom ba knob and adjustable 40-300Hz cutoff frequency for subwoofer, you'll be able to get the best sound!

Supports wirele playback from devices, 5.0 wirele music streaming technology with external make a transmiion distance of more than 15m; e control switches songs and adjusts volume within 5m.

Full metallic shell to ensure high quality and durable, advanced circuitry design, built-in speakers protection circuit to ensure Hi-Fi and clean sound; With unrivaled sound for the customers who pursue HiFi sound.

Upgraded DC power outlet for safe use without sparks, included high quality 24V/4.5A power supply enough to drive most paive speakers and powered/paive subwoofer.

Basic Parameters:

Model: AIYIMA B01

Max output power: 50W*2+100W (4Ω load)

Working voltage: DC 12-24V

SNR: ≥98dB THD: 0.05%(1kHz 1W)

Input sensitivity: 0.775V

Frequency Response: 20Hz-20KHz(±3dB)

Low frequency adjustment range: 40-300Hz

Audio input: Bluetooth/Stereo RCA/U-disk(choose one input)

Audio output: banana speaker jack

U-disk support format: MP3, WMA, APE, FLAC, WAV...

version: 5.0

Dimensions(W*D*H): 130*128*30mm

Package included :

1*B01 Amplifier

1*e control

1* Antennta

1*Manual

1*Power Supply (it's optional):

About shping
Shping and Packaging All it will be double checked and well packed 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 package 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 Feedback, we will do our best to help you resoe 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 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.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.