Amplifier DK iC100 - Acoustic Singing Amplifier. V5.0 Bluetooth connection, TWS for Multiple Amps Connection. One-Key Voice Remover. Type-C Charger. 1/8"(3.5mm) Aux in/recording and headphone connnectors. Line in and out for Mutiple Amps connection. 2 Instrument Inputs. 3 ways for Microphone Inputs (XLR, 1/8"(3.5mm) , 1/4"(6.3mm). Microphone Channel: Volume and Reverb controls, 3 bands EQ, High pass and Low pass switch. Instrument Input 1/2: Volume, Reverb and Chorus controls, 3 bands EQ. Aux Volume and Master controls, USB connector for U Disk and Audio Interface. 5200mA Lithium Battery. 100 Watt Output. 8 inch/150 Watt low frequency speaker, 3 inch/30 Watt mid frequency speaker and 2.5 inch/15 Watt high frequency speaker. Thông Số Kỹ Thuật. Rated Power: 100W (Low: 70W, Mid: 20W, High: 10W). Peak Power: 150W. Speaker Units: Woofer: 8-inch 150W x 1, Midrange speaker: 3-inch 30W x 1, Tweeter: 2.5-inch 15W x 1. Charger: Input AC 110-240V, 0.7A, 50/60Hz; Output Type-C Interface, DC 5-20V, PD Protocol 65W. Battery: DC 14.8V, 5200mAh Lithium-Ion Battery. Speaker Series Connection: 1/4” (6.35mm) Interface, Audio Sync with Speakers. Monitor Output: XLR Interface, Stereo. Headphone Jack: 3.5mm Interface, Stereo. Simulated Live Broadcasting: 3.5mm Jack, Input Impedance 22kΩ. Signal-to-Noise Ratio: 95dB, Input Sensitivity: 15dB. Bluetooth: V5.0. TWS Wireless Pairing: Main Unit - Left Channel, Secondary Unit - Right Channel. USB Interface: U-disk Mode - FAT32 Format, Play MP3 Files. Digital Live: Use a Dedicated Data Cable. Sound Card: Connect to the Computer via USB Male-to-Male Data Cable. Live Recording: Audio Broadcasting, Supports Apple and Android Systems. Frequency Response: 20Hz-20kHz. Charging Time: Fast Charge (9-20V) 0.5-2 hours, Slow Charge (5V) 5-10 hours. Product Dimensions: L360 x W270 x H280mm. Inner Box Dimensions: L445 x W365 x H370mm. Net Weight: 7kg. Gross Weight: 8kg.