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UHF wireless conference system-UHF wireless microphone wireless microphone RX-U2802
UHF wireless conference system-UHF wireless microphone wireless microphone RX-U2802
Product description:
Adopt UHF ultra-high frequency band, less interference, more reliable. DPLL digital phase-locked loop multi-channel frequency synthesis technology. It has up to 200 channels at 250KHz channel interval within 20MHz frequency bandwidth. It is convenient for multiple sets of machines to be used at the same time. And it easily avoids all kinds of interference.
  • Function
  • Parameters

Ø Adopt UHF ultra-high frequency band, less interference, more reliable.

Ø DPLL digital phase-locked loop multi-channel frequency synthesis technology. It has up to 200 channels at 250KHz channel interval within 20MHz frequency bandwidth. It is convenient for multiple sets of machines to be used at the same time. And it easily avoids all kinds of interference.

Ø Advanced automatic frequency matching technology. Users can press the button to automatically track the frequency of the wireless controller, even if the users mess up the frequencies of transmitter and receiver.

Ø LCD screen. Users can check the working status of the controller and units clearly.

Ø The ideal receiving range can reach 60 meters, which is often used in various meeting occasions

Ø Adopt hexagonal anti-rolling, anti-collision mesh head and alloy handheld microphone, which is the first choice for meetings

Ø It has setting functions of transmitter and receiver to prevent misuse.

Parameter\mode

RX-U2802 series

Frequency No

100,200,400

Cut-off wave CH

UHF640-690MHz

Modulation

PLL Integrated control

Receive way

FM/1RA infrared auto frequency locking

comprehensive frequency respond

50HZ-16KHZ±3dB

Frequency stability

±0.005%

Receive sensitivity

12-32dbuv

Max frequency offset

±35KHz

Frequency interval

250KHz-125KHz

Switchable frequency

100,200,400

Frequency adjustment

1RA Infrared auto, Manual backup

Bandwidth

25MHz, 50MHz,100MHz

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