Professional Digital Dual Wireless Microphone Karaoke System w/ Feedback Control

Description

Singtronic UHF-4500Pro Professional Digital Dual PLL UHF True Diversity Wireless Microphone Karaoke System Built in Feedback Control -
Top of the Line system
Newest Model: SINGTRONIC
UHF-4500Pro
is equipped with auto mute function (MIC will pause after left hand for 3 seconds in any direction, any angle.). It will enter into standby situation after 5 mins, auto power off after 15 mins.
Features:
This new model is equipped with new circuit to provide good sound quality and perfect working distance.
Stringing frequency can be solved with automatic channel searching disturb function and will be more convenient installation.
Initial volume and MAX volume setting.
Boot times functions.
UHF frequency (PLL).
100 x 2 channels, space is 250 KHz.
Working distance at least 80 meters.
External Squelch knob is on the rear panel of receiver, can flexible to set between 10 m -80 m
Mainly for karaoke project, one receiver with two transmitters. Can be use 100 units at the same time of one KTV.
Full 1 year warranty
Specification:
Frequency range：610-820MHz
Channels：100×2
Modulation Mode：FM（PLL）
Bandwidth: 60MHz
Frequency Stability：±10ppm
Sensitivity ：-95~-67dBm
Frequency：50Hz - 15KHz
Signal-to-noise ratio(S/N): >105dB(A)
THD(1kDz): <0.3%
Harmonic distortion：≤0.5%
Noise ratio ：≥110dB
Output：balanced or mixing
Transmitting power：3-30mW
Battery type：
Power：100-240V 50-60Hz 12VDC or 220VAC/50-60HZ 12VDC
Power consumption：≤8W
Note for overseas customers:
This is an electronic product designed for use in the USA. If you purchase this product and you live overseas, there is no guarantee that this product will work in your country. Therefore, if you decide to purchase this item, it is at your own risk. You will still be able to return it for a refund, however, you would be responsible for the return shipping costs.