Professional UHF 4 Goose neck Silver Desk Wireless Conference Meeting Microphones System 4x100 Channel
Package includes:
(1) 4 Channel 4 LED Receiver ,
(2) 4 Conference microphones
(3) 4 Conference Base.
(4) 4 Antenna.
(5) 1x 1/4" plug Audio Cable
(6) AC-DC adapter ( 110V or 240V universal )
(7) manual.
The MICWL D400 is a wireless microphone systems supporting up to 4x100 channels, with 4 Table Meeting mics included. It’s equipped with XLR individual and
Product details:
Professional wireless Conference microphone system
Receiver parameters (receiver parameter)
Oscillation mode (Oscillation): quartz crystal oscillator (quartz crystal)
Frequency range (
Frequency stability (Frequency Stability): ± 0.001%
Maximum frequency offset (
Modulation scheme (Modulation Mode): FM
Signal-to-noise ratio (S / N Ratio):> 100dB
The distortion (T.H.D): <0.5% at 1KHz
Audio Plug: XLR + Jack
Antenna Plug : 4 BNC , 50Ω
Sensitivity (Sensitivity): 1.2/UV @ S / N = 12dB
Power Supply (Power Supply): DC: 12V ~ 18V/800mA
About Weight:
Transmitter parameters :
Carrier frequency (Carry a frequency): UHF 710.00MHz - 830.00MHz ( Comply with CE and FCC frequency rules)
Frequency stability (Frequency stability): ± 25KHz
Signal-to-noise ratio (S / N Ratio):> 105dB
Adjacent channel interference ratio (F / N Ratio):> 80dB
Dynamic Range (Dynamic range): ≥ 100dB
Type (Type): capacitive (capacitance)
Polarity mode (polar psttern): single point resistance (One direction)
Frequency response (Frequency Response): 40Hz ~ 20KHz
Microphone sensitivity (Sensitivity): -47 ± 3dB @ 1KHz
Working By 2xAA battery
-36%