1Mii 3 in 1 Wireless Audio Transmitter and Receiver Kit-RT5066 The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 1Mii 3-in-1 2.4GHz Wireless Transmitter Receiver Merchant Video Previous page 2.4GHz Technology for Zero Latency Eeliminate audio delay, so you can listen in TV / Movie / Audio in perfect synchronization. High-Quality Transmission Wireless subwoofer kit has faster transmission, stronger anti-interference, better sound quality Next page 1 20ms Ultra Low Delay 2 Enjoy CD Level Music Previous page Extra Long Range Transmission distance can reach 320 ft (100m) outdoors and 100-200 ft (30-50m） indoors RCA Input and Output RT5066R2 Wireless subwoofer adapter not only supports RCA in OUT, but also supports 3.5mm Aux to RCA More Durable & Fall Resistant Product Packaging 1* Wireless Transmitter+2 Receivers 3* DC Adapter+ Power Cables 3*3.5mm to RCA Cables 1* User Manual Next page 1 Up to 320ft/100m 2 RCA in/Out 3 All Metal 4 Wireless transceiver kit Q1 What should I do if the receiver unit has static sound playing thru the speakers when no signal is present? A1 When the transmitter has no signal, it is easy to be interfered by the electromagnetic waves of the external environment. In this case, simply unplug the transmitter. Q2 How do I get RT5066 transmitter and receiver Set into pairing mode? A2 1) When you use it for the first time, please connect the power supply, the receiver and transmitter will automatically enter the pairing mode (red and blue lights flashing - solid blue light) 2）If you plug them into the power supply, but the indicator light is not on, press and hold the power button to turn them on. After turn on, the two adapters will automatically enter the pairing mode (red and blue lights flashing) and wait until the indicator light turns blue, the pairing is successful. Q3 Does this 3-in-1 wireless transmitter receiver work with passive speakers? A3 No. The RT5066 3-in-1 adapter kit is for active speakers. Q4 Does the RT5066 3-in-1 wireless audio adapter support connecting additional receivers/transmitters? A4 No, the 2.4G wireless receiver transmitter kit is pre-paired with each other. It cannot connect to other devices, and other devices cannot connect to the RT5066 3-in-1. 1Mii Wireless Audio Adapter for TV/Powered Speakers/Subwoofer/PC/Home Stereo RT5066 3 in 1 Buying Options RT5066 2 in 1 Add to Cart B06T6 Add to Cart B06S+ Add to Cart ML301-W Buying Options Customer Reviews 4.1 out of 5 stars 749 4.1 out of 5 stars 749 4.1 out of 5 stars 160 4.4 out of 5 stars 1,627 4.0 out of 5 stars 37 Price $89.99$89.99 $69.99$69.99 $35.99$35.99 $52.99$52.99 $18.89$18.89 Type 1 Transmitter+ 2 Receivers Wireless Transmitter+ Receiver Bluetooth Transmitter Bluetooth Receiver Bluetooth Transmitter Receiver Audio Iutput RCA/AUX RCA/AUX Optical/USB/AUX/RCA Bluetooth 3.5mm Aux Audio Output RCA/AUX RCA/AUX Bluetooth 3.5mm Aux / RCA 3.5mm Aux Wireless Technology 2.4Ghz 2.4Ghz Bluetooth 5.3 Bluetooth 5.2 Bluetooth 5.3 Transmission Range 150ft-320ft 150ft-320ft 100 ft 100ft 32 to 50ft Can Pass through Wall ✔ ✔ ✘ ✘ ✘ For Two Speakers ✔ ✘ ✘ ✘ ✘ Speaker Type TV/Powered Speaker/Subwoofer TV/Powered Speaker/Subwoofer TV/PC Speaker/Stereo/ Amplifiers TV/Speaker/ Stereo/ Amplifiers