Request For Quotation Purchasing A Speaker

Portable Audio System With Lighting Effects, With A Telescopic Handle, On Wheels, With The Ability To Control From A Smartphone. System Format Is At Least 2.1. The Degree Of Dust And Moisture Protection Ip Is Not Less Than Ipx4. There Is A Stereo System. Power Of At Least 240 W. Minimum Frequency Of At Least 45 Hz. The Maximum Frequency Is Not Less Than 20,000 Hz. Subwoofer - Yes. Number Of Speakers: At Least 4 Pcs. The Diameter Of The Tweeter Is At Least 65 Mm. The Diameter Of The Woofer Is At Least 176 Mm. The Number Of Ac Bands Is At Least 2. The Signal To Noise Ratio Is At Least 80 Db. Audio File Formats Are At Least Mp3, Wav, Wma. Wireless Connections - Bluetooth. Analog Connectors - Guitar Input, Microphone Input. Linear Aux Input - Yes. Other Connectors Are At Least 3.5 Mm Jack. Bluetooth Version No Less Than 5.1. Bluetooth Profiles Are At Least A2dp, Avrcp. Codecs Are At Least Bluetooth Sbc. Wireless Communication Radius Is 10 M. The Maximum Number Of Audio Sources Is At Least 1 Pc. Stereo Pair (Tws) - Yes. Battery Powered. Battery Capacity Is At Least 1040 Mah. Battery Charge Indicator - Led. Battery Type Is At Least Li-Ion. Battery Life Is Up To 18 Hours. Charging Time Is No More Than 3.5 Hours. Supply Voltage Is No Less Than 12 V. Charging Connector Type Is Proprietary. Power Consumption Is At Least 80 W. Playback Via Usb Type-A - Yes. Regulator Location - Top Panel, Rear Panel. Case Material - Plastic. Complete Set - Documentation, Power Cable. 12 Month Warranty. Be Sure To Agree With The Customer. The Supplier Undertakes To Deliver And Unload The Goods Himself.