BT-309A 220V 800W 2CH Home Stereo bluetooth Amplifier Support USB FM AUX MIC Microphone

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$43.25

Ex Tax: $43.25

Stock: In Stock
Model: EB0018471
SKU: EB0018471

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Features:

This machine has two microphone input channels. The overall design is based on room requirements. The Kara OK effect processor uses 24 bit. The 96 khz high-speed ADC DAC chip handles human voice effects, making the singing more natural and beautiful

MP3 player with USB stick and memory card, FM radio with automatic channel search function

Built-in MP3 player with infrared remote control receiving function

Built-in bluetooth Receiving Function

This machine has perfect protection measures

Output short circuit protection system

Overheat overload protection

Specifications:

Rated voltage: DC12V/AC 220V

Rated power: 50W+50W

Max power: 400W+400W

Resolution: 20-20 KHZ

Distortion rate: 0.4

Impedance: 4-16 ohms

Signal to noise ratio: ≥80dB

Effective frequency range: 20HZ-20KHZ

Input sensitivity: 150-300mv

Overload source electromotive force: ≥1.5V

Tone adjustment:

100Hz:+10dB/-10dB

10KHz.+10dB/-10dB

Degree of separation: ≥54dB

Crosstalk attenuation: ≥53dB

Channel gain difference: ≤1dB

Maximum noise: 6mV

MIC input sensitivity: 10mV

MIC overload source electromotive force: ≥350mV

MIC SNR:≥70dB

MIC frequency response: 25Hz-15KHZ

Channel: 2.0 channel

Output connection: Left and right channel power output interface

Dimensions(mm): 200(L)X190(W)×55(H)

Attachment: Remote control

Package Included:

1 x bluetooth Amplifier

1 x Remote Control

1 x Manual

BT-309A-220V-800W-2CH-Home-Stereo-bluetooth-Amplifier-Support-USB-FM-AUX-MIC-Microphone-1601214

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Amplifier