High-concerned chemical : None<br>Input/Output : ARC<br>Number of devices connectable simultaneously : 1<br>Touch Screen : No<br>Sound Mode : Hi-Res Sound Mode,3D Surround Sound Mode,Immersive Sound Mode,Stereo Sound Mode,Live Sound Mode,Standard Mode,3EQ Modes<br>Category : Speakers<br>Use : Home<br>Sabwoofer cabinet material : Plastic<br>Woofer/Widerange material : Other<br>Mid-range material : Kevlar<br>Tweeter material : Polymer<br>Tweeter type : HORN<br>Acoustic enclosure : Other<br>Sensivity : 88dB<br>Control : phase, EQ,Input selector<br>Codecs : Apt-X HD,Apt-X,AAC<br>Bluetooth Version : 5.3<br>Input Power(W) : 50-99 W<br>Total Harmonic Distortion : 1%<br>Active Noise-Cancellation : Passive with active sabwoofer<br>Impedance : 3 Ohm<br>Wi-Fi Music : Spotify<br>Voice Control : No<br>Frequency Range : 2KHz-20KHz<br>Display Screen : No<br>Waterproof : No<br>Support APP : Yes<br>Material : Plastic<br>Support Apt-x : Yes<br>Intelligent Personal Assistant : None<br>Display Screen : No<br>Built-in Microphone : Yes<br>Audio Crossover : Full-Range<br>Number of Loudspeaker Enclosure : 4<br>Power Source : AC<br>PMPO : 60 W<br>Channels : 5.0<br>Feature : Dolby Digita,DTS,Play Video<br>Battery : No<br>Communication : AUX,Optical Input,Coaxial Input,USB,Bluetooth,Audio Line,Jack 6.3 mm,HDMI-Compatible<br>Speaker Type : Stage<br>Cabinet Material : PVC<br>Brand Name : Rsionch<br>Origin : Mainland China<br>Certification : CE,Dot,EPA,FCC,RoHS,weee<br>Output Voltage : 45W<br>Remote Control : Yes<br>Support Memory Card : No<br>