P-900 has 3C China National Compulsory Product Certification Certificate and various quality inspection reports.
With many years of experience in the production of wireless transmission system equipment,the wireless microphone system produced by our company has become a leader in this industry,which is widely applicable to various types of venues held in KTV boxes,stage karaoke,and school theaters,stadiums and other places. Speech event or concert.This product is suitable for simple operation and stable quality, and is favored by users.
The company is committed to providing first-class quality and first-class service.We have a professional technical team to help you solve any technical problems at any time.
*Product features
One-button automatic frequency search receiver,handheld power monitoring,receiver controllable receiving distance,line comes with ID,4 can be stacked in the same frequency band.Designed for professional singing,emphasizing the saturation and clarity of the sound.
Its built-in round filter device can effectively suppress the wind-shaped noise and the breathable popping cardioid pattern.This method can effectively enhance the main sound source while suppressing the background noise to the maximum.
Whether it is singing or speaking indoors or outdoors,it is a consistent choice for professionals.Scope of application:long-distance outdoor performances,large,medium and small stages.
*Technical parameters
System indicators:
Frequency range: 500 - 950MHz
Modulation method: broadband FM
Adjustable range: 60MHz
Number of channels: 200
Channel interval: 200KHz
Frequency stability: within ±0.005%
Dynamic range: >105dB
Maximum frequency offset: ±45KHz
Audio response: 40Hz - 18KHz (±3dB)
Comprehensive signal-to-noise ratio: >115dB
Comprehensive distortion: ≤0.2%
Working temperature: -25℃ - +40℃
Receiver indicators:
Receiver method: secondary frequency conversion superheterodyne
Input power: 5W
Intermediate frequency: first intermediate frequency: 110MHz,
Wireless interface: BNC/50Ω
Sensitivity: 12dBμV (80dBS/N)
Sensitivity adjustment range: 10 - 32dBμV
Stray suppression: ≥95dB
Maximum output level: -10dBV
Emitter indicators:
Antenna program: The mounted transmitter adopts a 1/4 wavelength whip antenna, and the handheld microphone has a built-in antenna
Output power: 20mW
Stray suppression: -60dB
Power supply: Two AA batteries
