Color: Black, Support: USB Disk/Max 64GB SD Card(Not included), Total harmonic distortion: ≤ 0.5%, Auxiliary level output: 1V, Type of power amplifier: AV power amplifier, Rated frequency: 20KH – 20KHz, Size: 320x 80x 240mm/12.6x 3.1x 9.4 inch, Model: TAV-6188E, Microphone input sensitivity: 9 mv (± 2mv), Rated power: 1200W, Signal input sensitivity: 200mv (± 30mv), , Recording level output: 1V, Vocal tract: 5 vocal tract, Signal to noise ratio: 90dB, Standard impedance: 4 to 16 ohm, Rated voltage: 115V/230V Conversion, Peak: 2000W.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Updated:
Banggood
Warehouse in Europe 
.
Link: Sunbuck TAV-6188E 2000W Bluetooth5.0 Audio Amplifier [EU]
$70.49 with coupon: BG589b2e
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
It’s a new item in our database, so I can’t create price history chart. We have saved this price in database: $54.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).