Teli BT-1388 bluetooth 2x400W Karaoke Amplifier Support SD Card USB FM Radio Microphone

Features: Compact and Powerful Amp System Built-in bluetooth for Wireless Audio Streaming Compatible with All Your Favorite bluetooth Devices(For iPhone, Android, Smartphone, iPad, Tablet, PC, etc.) Support SD Memory Card & USB Flash Drive Readers Digital LED Display Panel RCA Audio Input (L/R) Dual mic Input Connector Jack Compatible with Audio/Computerized Devices Includes Remote Control Plug: EU Plug Power supply: AC, 220V-240V Peak power: 400W+400W RMS: 200+200W Impedance: 4 to 8 ohms Channel: 2 Channel Frequency: 20HZ-20KHZ THD: less than 2% S/N: 89DBN Sensibility: 350mv Function: bluetooth receive / insert / insert U disk / remote control / FM radio Audio input: power amplifier back AUX lotus seat multi-channel signal input, can be connected: computer /MP3/DVD/CD and other audio signals, Audio output: 4 grain terminal column is L, the left +R right channel output points, positive and negative poles are connected to a speaker. Note: Please press the mode button to choose mode before being used AUX/Line: Press until the word "AUX/Line" is displayed on the screen FM: Press until the word "FM" is displayed on the screen bluetooth: Press until the word "BLUE" is displayed on the screen The transparent insulating colloid under the remote control need to be taken out before being used Package Included: 1 x Teli BT-1388 Amplifier 1 x Remote control 1 x User's Manual