R LWM-U200D

Wireless Microphone System R LWM-U200D

TheRLWM-U200D is a professional-grade wirelessmicrophone systemdesigned for high- fidelity audio capture in demanding environments. This dual-channel system utilizes advanced dynamic compression and expansion technology to ensure clear, natural sound reproduction while maintaining a strong signal-to-noise ratio of over 50dB. Engineered for versatility, it supports various pickup types including handheld dynamic microphones as well as condenser options for lavalier and conference mounts, making it an ideal solution for public speaking, live performances, and corporate installations.

The hardware is designed for seamless integration into standard 19-inch equipment racks, featuring a durable chassis and integrated mounting ears. The receiver utilizes a quad- antenna configuration to maximize signal reception and minimize dropouts. Its front panel is equipped with intuitive controls and clear digital displays that provide real-time information on frequency and channel status, allowing for quick adjustments in fast-paced environments.

Signal Integrity and Distortion Control

TheRLWM-U200D isbuiltto maintain the highest levels of signal purity throughout the signal chain. With a total harmonic distortion (THD) of ≤5%, the system prevents unwanted coloration of the sound, ensuring the speaker’s voice is reproduced with absolute accuracy. The comprehensive distortion is also strictly controlled at ≤5% (@1KHz), which is essential for maintaining clarity during high-output segments. By integrating professional audio processing methods, the system effectively manages the balance between loud and soft passages, providing a smooth and professional

Professional Integration and Build

Thehardware of the RLWM-U200D is designed for seamless integration into standard 19-inch equipment racks. The receiver features a quad-antenna configuration that maximizes signal reception and minimizes dropouts. Its front panel is equipped with intuitive controls and clear digital displays that provide real-time information on frequency and channel status, allowing for quick adjustments in fast-paced environments. With its professional black finish and durable construction, this system is a long-term investment for any facility requiring dependable wireless audio.

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Category: Microphone and Speaker

Product Description

Advanced Receiver Engineering

Thereceiver incorporates PLL Phase LockedFrequencySynthesis oscillation mode for precise signal locking and stability. It provides an adjustable audio output level from 0 to 300mV with a standardized output impedance of 600Ω to match professional mixing consoles. To ensure signal purity, the unit delivers significant artifact and harmonic suppression of ≥85dB. Power requirements are flexible, supporting DC14V/400mA for non-diversity dual-channel models and DC14V/1000mA for diversity four-channel configurations.

Transmitter Performance Standards

Every transmitterin theRLWM-U200D systememploys PLL Phase Locked Frequency Synthesis to prevent frequency drift during operation. High operational reliability is guaranteed with frequency stability within ≤±10ppm and a powerful 30mW output optimized for range and regulatory compliance. The hardware features exceptionally low harmonic radiation at less than -55dBc and is capable of managing high-intensity audio with a maximum input sound pressure of 130dB SPL.

Operational Efficiency

Channel Configuration:Available in diversity dual-channel and non-diversity four- channel models. System Integration: Designed for standard rack-mount installation with integrated mounting ears. User Interface: Features intuitive front-panel controls for volume and channel selection. Output Power: Delivers a powerful 30mW output, optimized for range and regulatory compliance.

Network Transmission Feature

Onemore important featureof this 1×4 HDMI Splitter Extenderisits ability to send HDMI signals over standard CAT5/5e/6 network cables, allowing a transmission distance of up to 120 meters between the transmitter and receiver units. This long‐distance transmission capability makes it highly suitable for large venues such as auditoriums, shopping malls, and multi‐room setups, where running long HDMI cables would be expensive or impractical, while still maintaining stable high‐definition video and audio quality on all connected displays.