U-6018 Series Microphone
U-6018 Series Microphone
System Features:
-New audio circuit architecture, treble delicate, low and medium frequency strong, especially in the details of the sound has a perfect expression.
-Super dynamic tracking ability, making the far / near pickup and release freely.
-New concept of digital frequency guide technology, completely solve the wireless microphone crosstalk phenomenon, effectively prevent crosstalk.
-Automatic search for clean frequency point function, avoid interference, convenient installation.
-With infrared frequency pairing function, which can make the microphone quickly synchronized to the receiver's working channel.
-Output volume is freely adjustable, adapting to more occasions.
-100*2 UHF band channels, phase-locked loop (PLL) frequency synthesis, microphone can be used interchangeably.
-Ultra-aberrant secondary frequency conversion design, with very high reception sensitivity.
RF part of the multi-level high-performance dielectric filter, with excellent anti-interference capability.
The first IF adopts acoustic meter filter, and the second IF adopts three-stage ceramic filter, which improves the anti-interference ability.
-Specially designed mute circuit, effectively eliminate the impact noise of microphone opening and closing.
-The microphone uses easy-to-purchase No. 5 batteries, with a life time of 6-10 hours.
-Microphone using a unique boost design, battery power drop does not affect the overall performance of the hand microphone.
-Working distance of 100 meters, the ideal use of the environment up to 300 meters.
Transmitter and receiver with LCD liquid crystal display, real-time feedback system working status.
-All-metal receiver transmitter, anti-collision elastic steel mesh design.
-Adjustable transmit power, handheld with high and low power selector switch, can be more practical use of the environment to choose the effective operating radius.
Applicable occasions: for small and medium-sized performances, classrooms, conference rooms, etc., is the focus of this year's new products, extremely popular with customers.
System parameters:
Frequency range 640mHz-690mHz
Modulation mode FM (PLL phase-locked loop frequency synthesis)
Number of adjustable channels 100x2
Channel spacing 250kHz
Frequency Stability ±0.005%
Dynamic range 100dB
Maximum offset ±45KHz
Audio Frequency Response 40-18KHz (±2dB)
Combined Distortion <0.5%
Integrated signal-to-noise ratio >105dB
Receiver Parameters
Receiving mode Ultra-aberrant secondary frequency conversion
Frequency conduction mode Digital frequency conduction
Audio Output Balanced and Mixed Output
Antenna access BNC/50 ohm
IF 110mHz/10.7mHz
Receiving sensitivity 12dBuV(80dB S/N)
Power supply specification 12VDC/2A
Transmitter Parameters:
Pickup head Moving coil type
Adjustment frequency mode Infrared pair frequency
Spurious harmonic rejection -60dB
RF power output 3-30mW
Power supply 2 x 5 batteries
Battery life over 8 hours
