Leicozic 1000M Long Distance Wireless Microphone Professional Microfono Diversity Receiver Hand Mic Headset / Lavalier Mike
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Specifications
- Brand Name
- Betagear
- BETAGEAR Model
- BS1000
- Transducer
- Dynamic Microphone
- Set Type
- Matched Pair
- High-concerned chemical
- None
- Style
- Handheld Microphone
- Use
- Stage Performance Wireless Microphone
- Origin
- Mainland China
- Communication
- WireLess
- Built-in Battery
- No
- Package
- Yes
- Polar Patterns
- Hypercardioid
- Certification
- CE
- Diaphragm
- S-Mall
- Frequency
- 640-690Mhz
- Plug
- EU Or US plug
- Use for
- Stadium,School,Big Stage
Product Description
Leicozic 1000M Long Distance Wireless Microphone Professional Microfono Diversity Receiver Hand Mic Headset / Lavalier Mike
Features:
1. Using self-developed unique high-sensitivity true diversity signal selection circuit, the signal of each microphone is received by a double circuit. It can effectively reduce the occurrence of frequency interruption in the use range and improve the use distance.
2. High-power transmitter design. The optimal ratio between power consumption and continuous use time is achieved.
3. It is specially designed for school playgrounds/large and medium gymnasiums/etc. that need long-distance speech. The optimal receiving distance is up to 1000 meters. No need to install any amplifier.
Receiver Specifications:
Oscillation Mode: PLL Phase Locked Frequency Synthesis
RF stability: ±0.005% (-10~50℃)
Working frequency band: Left CHA: 640-648MHZ
Right CHB: 665-673MHZ
Channel Spacing: 250KHz
Sensitivity: S/N>80dB when the offset is equal to 25KHz input -95dBm
Maximum offset: ±48KHz
Comprehensive S/N ratio: >102dB
Comprehensive T.H.D: <0.5%@1KHz
Frequency response: 60Hz~15KHz
Maximum output voltage: 0dbV@45KHz
Output sockets: XLR balanced and 6.3 unbalanced
Volume output adjustment: potentiometer type
Mute control mode: double mute control of audio code and noise
Power supply: DC12~15V/1000mA
Transmitter Specifications:
Tube body material: full zinc alloy tube body, the surface is electroplated with black nickel and hardened.
Oscillation Mode: PLL Phase Locked Frequency Synthesis
Working frequency band: 640-673MHz
Frequency adjustment: infrared frequency modulation / manual adjustment
RF power: about 40mW
Pickup head: moving coil
Use battery: 5 AA batteries * 2
Pros & Cons
Pros
- 1000M long distance for large venues like stadiums
- True diversity receiver eliminates dropouts
- Versatile hand mic, headset, lavalier options
- Professional hypercardioid pattern reduces feedback
Cons
- Frequency 640-690MHz may conflict in some regions
- No built-in battery requires external power
- S-Mall diaphragm limits low-end response
- EU/US plug may need adapter
Common Questions
What is the material and type of the Leicozic 1000M Wireless Microphone?
Dynamic transducer handheld microphone with hypercardioid polar pattern.
What range and frequency for this professional microfono?
Up to 1000M long distance, frequency 640-690MHz with diversity receiver.
Compatibility of hand mic, headset, lavalier with stages?
Suitable for stadium, school, big stage performances; EU or US plug.
How to use the wireless diversity receiver microphone set?
Self-developed high-sensitivity circuit receives dual signals; no built-in battery, use external power.
Shipping for this CE certified mic from Mainland China?
Origin Mainland China; package includes set with matched pair.
Product information last updated on November 28, 2025