Leicozic Wireless Monitor System UHF In-Ear Wireless earphones & 6 Receivers Stage Wireless Monitoring System L9400 IEM New SR2050 IEM
Transmitter × 1
Bodypack receiver × 6
Earphone × 6
Antenna × 2
Cable Line ×4
Power Adapter × 1
User Manual × 1
Oscillator mode: PLL phase locked frequency synthesizer
RF stability: ± 0.005%
Bandwidth: UHF798 ~ 830MHz
Frequency interval: 32MHz
Mode of operation: manual adjustment
Receiving method: Monotonous
Sensitivity: S / N> 78dB at an offset of 25KHz and 7dBuV input
Maximum deviation: ± 48KHz
Signal to noise ratio:> 94dB (1KHz-A)
Harmonic distortion: <3% @ 1KHz
Integrated frequency response: 80Hz ~ 15KHz ± 3dB
Output power (32Ω): 2 × 50mW @ 1KHz
Headphone load impedance: ≥ 16Ω
Output socket: 3.5mmφ stereo headphone jack
Current consumption: 3V / 120mA
UHF transmission can guarantee stable work in the use of the occasion, to the listener to bring more relaxed feelings.
The receiver’s operation is simple and concise, using a switch system can easily control the volume, press the Up / Down button to control the channel in the frequency range of UHF798 ~ 830MHz preset 49 receiving channels.
Frequency adjustment function to provide users with special frequency settings.
Channel digital display can be set to 1-4.
The backlit display clearly shows the channel selected (turning the backlight on when any of the buttons is pressed)
Battery level display.
Squelch circuit: When the signal is too weak and can only receive the noise automatically shut down.
Completely reliable signal transmission.
Metal case with a concavo-convex feel.
Battery 1.5V AA
Can use any receiver at the same time.