True diversity automatic selection, eliminate receiving dead Angle, avoid broken, infrared frequency technology
Phase-locked loop frequency synthesis technology, 38KHz pilot technology, sound dynamic range, high sound reduction, low power consumption
The scope of application of this system: professional KTV, the size of the stage, singing and dancing halls, conference halls, teaching lectures, family entertainment
UHF 800MHz band, phase locked loop (PLL) frequency synthesis
Superheterodyne secondary frequency conversion design, with extremely high receiving sensitivity
The multistage high performance sound meter filter has excellent anti-interference ability
Using highly reliable patch components production, through 8 hours of aging test factory
The microphone is powered by tesco's No. 5 battery and lasts for 10 to 30 hours
The microphone uses a double boost design, so the drop in battery power does not affect the transmission power
Technical parameters of receiver:
Frequency range: 740-820mhz
Oscillation mode: Dual-phase locked Frequency Synthesis (PLL)
Adjustment mode: FM
Maximum frequency offset: ±50KHz
Sensitivity: 18dBuV (adjustable)
SNR: ≥89dB
Audio response: 60Hz-15khz (±3dB)
Audio output: 0-300 mv / 600 Ω
Balanced output: 0-300mV/600 Ω
Dynamic range: ≥105dB
Display: Large LCD display channel number
Operating voltage: DC 12V
Working current 600mA
Operating temperature: -10℃ to +40℃
Features:
Secondary frequency conversion technology (good selectivity)
Double Phase-locked Loop frequency synthesis technology (higher frequency stability)
100+100 channels to choose from (away from interference channels)
Infrared frequency matching technology (more convenient for frequency selection)
Triple noise control
38KHz pilot technology
The receiving sensitivity is continuously adjustable within a certain range
Parameters of handheld transmitter:
Transmitting antenna: built-in microstrip antenna
Number of channels: depends on receiver
Transmitter structure: metal tube
Transmitter indicator: power switch indicator, low voltage indicator, frequency confirmation indicator
Transmitter operation: power control
Frequency range: 740-820mhz
Transmission power: 10mW
Oscillation mode: Phase-locked Loop Frequency Synthesis (PLL)
Frequency stability: ≤ ±0.005%
Modulation mode: FM
Maximum frequency offset: ±50KHz
Frequency selection: receiver selection, infrared frequency to determine the operating frequency of the transmitter
Pickup type: superheart type moving coil
Power supply: 2 no. 5 batteries
Working current: ≤100Ma
True diversity automatic selection, eliminate receiving dead Angle, avoid broken, infrared frequency technology
Phase-locked loop frequency synthesis technology, 38KHz pilot technology, sound dynamic range, high sound reduction, low power consumption
The scope of application of this system: professional KTV, the size of the stage, singing and dancing halls, conference halls, teaching lectures, family entertainment
UHF 800MHz band, phase locked loop (PLL) frequency synthesis
Superheterodyne secondary frequency conversion design, with extremely high receiving sensitivity
The multistage high performance sound meter filter has excellent anti-interference ability
Using highly reliable patch components production, through 8 hours of aging test factory
The microphone is powered by tesco's No. 5 battery and lasts for 10 to 30 hours
The microphone uses a double boost design, so the drop in battery power does not affect the transmission power
Technical parameters of receiver:
Frequency range: 740-820mhz
Oscillation mode: Dual-phase locked Frequency Synthesis (PLL)
Adjustment mode: FM
Maximum frequency offset: ±50KHz
Sensitivity: 18dBuV (adjustable)
SNR: ≥89dB
Audio response: 60Hz-15khz (±3dB)
Audio output: 0-300 mv / 600 Ω
Balanced output: 0-300mV/600 Ω
Dynamic range: ≥105dB
Display: Large LCD display channel number
Operating voltage: DC 12V
Working current 600mA
Operating temperature: -10℃ to +40℃
Features:
Secondary frequency conversion technology (good selectivity)
Double Phase-locked Loop frequency synthesis technology (higher frequency stability)
100+100 channels to choose from (away from interference channels)
Infrared frequency matching technology (more convenient for frequency selection)
Triple noise control
38KHz pilot technology
The receiving sensitivity is continuously adjustable within a certain range
Parameters of handheld transmitter:
Transmitting antenna: built-in microstrip antenna
Number of channels: depends on receiver
Transmitter structure: metal tube
Transmitter indicator: power switch indicator, low voltage indicator, frequency confirmation indicator
Transmitter operation: power control
Frequency range: 740-820mhz
Transmission power: 10mW
Oscillation mode: Phase-locked Loop Frequency Synthesis (PLL)
Frequency stability: ≤ ±0.005%
Modulation mode: FM
Maximum frequency offset: ±50KHz
Frequency selection: receiver selection, infrared frequency to determine the operating frequency of the transmitter
Pickup type: superheart type moving coil
Power supply: 2 no. 5 batteries
Working current: ≤100Ma
