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Wireless Microphone System Receiver Noise Reduction Microphone Wireless Transmitter Receiver With HD Display for Large Stage KTV
Feature:
1. Advantages and Scenarios: The microphone wireless transceiver solves the wireless audio signal transmission between the microphone and the audio, the mixer, and the sound card, realizing the expansion effect of wireless audio transmission, and solving the traditional wiring mode. This product is suitable for stage performances, outdoor entertainment, speeches, outdoor performances, and other places
2. 16 Groups of Channel Selection: 16 groups of frequency points are available for automatic frequency matching at startup. After the transmitter is turned on, it will automatically match with the idle receiver, connect 16 FM points, and support multiple sets of equipment to use at the same time
3. Noise Reduction and Endurance: The microphone wireless transceiver equipped with a charging line, built-in high-performance polymer lithium battery 800mA, fast charging, and can last for 6-7 hours. Built-in dual-antenna, wireless distance of 50 meters, active noise reduction chip, filtering various current sounds during pronunciation, providing frequency stability and restoring true sound.
4. HD Display Screen: All information is clear at a glance, and the frequency band and power are displayed in real time. Pay attention to the power in time, which is convenient to use. Highlight the situation of machine switching on and off to prevent forgetting to switch off. Gain adjustment mode is compatible with dynamic microphone and condenser microphone to realize wireless transmission of audio equipment signal. (Product mode: 0V (dynamic microphone), HDV (5V-48V condenser microphone))
5. Compatibility Upgrade: UHF microphone wireless system can connect dynamic microphone and condenser microphone, and connect Mixer and power amplifier speaker (PS: HDV mode can only support conventional 48V condenser microphone, and 48V condenser microphone powered by high-power equipment such as Fantasy Power Supply does not support use).

Specification:
Certification: CE
Origin: Mainland China
Product model: YDF08
Product color: Black
Adjustable channel: Up to 16 groups of frequency band selection
Transmission distance: 50 meters wireless distance
Frequency range: 500-980MHz
Channel interval: 0.5-2.5MHz
Frequency stability: ± 3PPM
Frequency response: 40Hz-20KHz
Antenna impedance: 50 Ohms
Working voltage: Built-in 3.7V
Sample rate: 24-bit/48kbps Audio
Sound dynamic: 110db
Performance-to-noise ratio: 110db
Charging interface: Type-C
Battery capacity: Built-in 800mA lithium battery
Duration: 6-7 hours
Product specification: About 94x40x25mm/3.70x1.57x0.98inch
Product weight: 150g

Instructions:
Press and hold POWER to turn on/off
CH+channel selection. No setting is required when starting up. One channel is defaulted from the factory, and the receiver will connect to receive the signal in time.
VOL+5-gear volume adjustment, long press the dynamic microphone and condenser microphone to switch (0V mode represents the dynamic microphone gear. HDV mode represents the condenser microphone gear)
When the transmitter and receiver are connected successfully, the RF indicator light will display red for a long time. If the red flashes, it means that the connection is not successful. The AF indicator light represents the signal transmission status. When the signal transmission is normal, it will display green.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.