AROMA ARU-03 UHF Wireless Audio Transmission System Transmitter Receiver 20M

The AROMA ARU-03 UHF Wireless Audio Transmission System is designed to provide musicians with a reliable and high-quality wireless connection for instruments such as electric guitars and basses. This system facilitates seamless audio transmission without the constraints of cables, enhancing mobility during performances and practice sessions. Key Features: Wireless Connectivity: Utilizes UHF frequency bands to ensure a stable and interference-free connection. Low Latency: Features a transmission delay of less than 5 milliseconds, ensuring real-time audio synchronization. Multiple Channels: Offers 5 built-in UHF channels, allowing users to select the optimal frequency for their environment. Rechargeable Battery: Equipped with built-in 3.7V 380mAh rechargeable lithium batteries, providing up to 4-5 hours of continuous use after approximately 3 hours of charging. Compact Design: Both transmitter and receiver are lightweight and feature 6.35mm mono audio plugs that can rotate 60°, accommodating various instrument jack positions. Specifications: Frequency Response: 40Hz-18kHz Transmission Range: Up to 20 meters (unobstructed) Signal-to-Noise Ratio: Less than -85dB Charging Port: Micro USB Transmitter Dimensions: 120 x 22 x 24 mm (excluding plug or antenna) Receiver Dimensions: 120 x 22 x 24 mm (excluding plug or antenna) Package Contents: 1 x Transmitter 1 x Receiver 1 x USB Charging Cable 1 x User Manual Usage Instructions: Power On: Press and hold the power button on both the transmitter and receiver until the LED indicators light up. Automatic Pairing: The transmitter and receiver will automatically pair. The LED indicators will display a solid light once connected. Channel Selection: If interference occurs, change the channel by pressing the channel button to select a different frequency. Charging: Use the provided USB cable to charge both units. The LED indicator will show red during charging and turn off when fully charged. Additional Information: Compatibility: Suitable for electric guitars, basses, and other instruments with a 6.35mm audio output jack. LED Indicators: Different colors represent specific UHF channels: Red: 863.7MHz Green: 866.7MHz Blue: 869.7MHz Yellow (Red + Green): 872.7MHz Purple (Red + Blue): 876.7MHz The AROMA ARU-03 system offers musicians a flexible and efficient solution for wireless audio transmission, ensuring high-quality sound without the limitations of traditional cables.