wireless speaker system

Product Description

KS**8 PA System The best choice for the small and medium-sized classrooms Features: * It is applicated in the classroom of ****0 persons , and the area of ***** can receive the signal. * Set the infrared light receiver, amplifier, and speaker as a whole.When you turn it on, you can use . which has the independent volume control , and easy to operate * Has the functions of audio output, , high and low volume , digital reverb.A group of out-fitted wired microphones . Specifications: Weight :4.2KG Dimensions (L*W*H):**0mm***0mm***5mm) Output Power:*0W Rated Speaker Impedance:4Ω Frequency Range:*0Hz~*0KHz Reception Angle:**0 degrees speaker Installation:wall-mounted Power Requirements:**0VAC *0Hz Reception sensitivily:≥*5dB Signal-to-noise :≥*0dB IR Receive Frequency:2MHz (encryption) Infrared Wavelength:**0nm Wired microphone interface:one 6.*5 phone jacks Audio interface:RCA*2 Audio output interface:RCA*2 KS-HG (Chest-worn Transmitter) Features: ※Using large capacity lithium battery, up to 6 hours in full condition ※Has the demonstration of low power ，it’s convenient to charge in time ※Can out received MP3, CD and computer’s audio output, and microphone can be used with other audio equipments ※Don’t need to change the trasmitter, when the products upgrade to dual-channel, just switch the frequency pot. KS-HG (Chest-worn Transmitter) Specifications: Transmit Frequency :2MHz (encryption) Modulation mode : pulse modulation Audio compression ratio : 1/*0 IR wavelength:**0nm Battery :3.7V ***0mAH Weight : *5g Dimensions (L*W*H):**0mm***0mm***0mm) Microphone pickup direction: Uni-directional Microphone interface:one 2.5mm phone jacks Charger spec:4.2VAC **0mAH charger Assembles Amplifier, receiver, speaker as a whole machine 1set KS-HG/KS-HD Transmitter 1 in 2