Product Description
One for two U-band FM microphones, 100 groups of frequency points on each side.
Features: Infrared pairing frequency, automatic mute, no noise, anti-interference, constant frequency, good feel
1. Precise pickup. The 180-degree wide-angle pickup that retains details is 50% larger than the sound absorption area of ordinary microphone cores.
2. Intelligent noise reduction, filter impurities and dryness, pure sound quality.
3. Multiple sets can be used, up to 20 sets can be used at the same time without interference.
4. UHF high-frequency smart chip to ensure the escort of the use distance, up to 50 meters.
5. The metal tube body with alloy mesh head is anti-falling and durable, with a metal chassis and liquid crystal display, and the tube body feels smooth.
Scope of use: home, speech, conference, promotion
1: Compared with the contact type charging mode, the durability is long
2: Convenient to compare the in-line charging mode, no alignment is required, and the charging can be completed directly by putting it into the microphone holder
3: The battery adopts 14650 battery, the capacity reaches 1100MAH,
4: The charging mode adopts the same fast charging structure as the latest mobile phone, safe and fast charging, and it can be fully charged in 150 minutes
5. The battery has overcharge protection and battery positive and negative reverse protection
6: Eliminate the cost of using dry batteries
Carrier frequency: 500 Mhz-980 Mhz (optional)
Frequency range: 650MHz-690MHz
Modulation mode: digital modulation
Signal to noise ratio: 96dB
Frequency response: 30Hz-18KHz
Distortion: <0.1%
Dynamic range: 96dB
Delay: 2.5ms
Frequency points: up to 48
Transmitter power: 10mW
Receiver sensitivity: -96dB
