True Diversity UHF Evolution Wireless KTV Karaoke Microphone

Prod Model:	TD-900
Products Type:	UHF Microphone
Carrier Frequency Range:	UHF780 - 830MHz
Input:	3-Pin XLR
Type Of Receiver:	Em300 Half-Rack Mountable True Diversity UHF
Receiving Mode:	Superheterodyne Receiver
Maximum Frequency Deviation:	100dB
Signal-to-Noise Ratio:	> / - 115dba
Frequency Response:	25Hz - 18kHz
Packing:	Packaged in Carton Case or Flight Case
Warranty:	2 Year
Style:	Handheld Microphone
Application:	Amplify
Signal Transmission:	Wireless
Directivity:	Uni-direction
Sound Channel:	Stereo
Transducer Principle:	Electrodynamic Microphone
Sound Field Force:	Pressure Differential Type
Connector(',s):	XLR 3 Pin
Wireless Technology:	UHF
Output Impedance:	50-1000Ω

Product Description

True Diversity UHF Evolution Wireless KTV Karaoke Microphone

 
What is diversity reception
Means that the wireless microphone receiver can receive from the two antennas of the same wireless microphone signal, through the internal circuit to choose to use a stronger signal.
This way can significantly eliminate the receiving dead zone, to avoid mute or produce dead noise. Generally in the live performances, studio and other important occasions,
Be sure to use the true diversity of products received in order to ensure that the practical operating distance does not produce dead spots, to overcome the frequency off.
 
True Diversity Features:
1. True diversity dual microphone four receive, effectively overcome the frequency off dead ends, UHF band, PLL digital frequency synthesis.
 
2. Infrared frequency, the transmitter can be interchangeable, simple operation, advanced features.
 
3.200 frequency points to meet the 100 KTV rooms used at the same time, high sensitivity to meet the outdoor distance to meet the performance requirements.
 
4. Each stack frequency, simple operation, for the user to provide more convenience.
 
5. High-quality microphone core, high-fidelity output, so that your voice sound transmission. Close to the level of high-fidelity cable microphone level, so that your voice is fully restored.
 
6. Automatically search for free channels, automatically avoid interference channels.

Main Technical Parameter
Frequency range: UHF600-830MHz
Total number of channels: 100 × 2 = 200
Dynamic range: 110dB
THD: 0.5%
Frequency response: 35Hz ~ 20KHz ± 3dB
Signal to noise ratio: 90dB
Effective distance: 150 ~ 250 (depending on the site environment)
Transmitting power: 10mmW
Oscillation mode: PLL digital frequency synthesis
Modulation: FM
Mirror suppression: 50dB
Modulation frequency deviation: 25Hz
Channel conversion mode: touch switch / automatic frequency
Voltage: 1.5VX2 AA batteries
Receiver:
Sensitivity: -100dBm
Oscillation mode: PLL digital frequency synthesis
Signal to noise ratio: 90dB
Distortion: 0.5%
Channel conversion mode: computer control button LCD
Output: 2 balanced outputs, 1 6.35 mixed output
Output voltage: balanced output 500mV, mixed output 350mV (25KHz modulation)
Power: DC13-15V








Trade terms

MOQ	1 pcs
Price term	FOB  /  EXW / CIF
Payment terms	T/T  ,   Western union ,  Cash
Package	Carton box  /  Flight case
Delivery time	For sample order: about 3 - 5days after payment For big order : about 5-15days after payment
Shipping	By air ,  By sea ; By express : DHL / UPS / Fedex/EMS
OEM	We accept OEM order
Warranty	2 years
After sells service	If there is the problem with the product, firstly you need send the picture or the video to us, then let us make sure what's problem about the product, we will try our best to help you .if the problem can use the part to solve ,we will offer you the replacement for free Within 2 years.

Contact information 


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