| School dedicated U segment wireless microphone |
 |
School dedicated U segment wireless microphone
Characteristic：
1 luxurious appearance, standard 1U aluminum alloy panel, the whole machine is full metal shell, can better shield the peripheral signal, anti-interference, anti impact;
2 panel with display operation state LCD LCD screen;
3 using UHF PLL PLL circuit with noise lock tone code and mute control, not only the receiving distance, but also eliminate the staccato and receive unstable loss, to prevent interference with karaoke machines, computer and DVD CD-ROM radiation etc.;
4 with advanced infrared automatic frequency control function, automatic precision lock receiver working channel, will not produce fault;
5 use microphone dedicated VCO module to improve system stability;
6 frequency point position coding recognition technology, especially suitable for the use of multiple machines at the same time;
7 digital ID identification technology, can eliminate the external signal interference;
8 frequency address coding recognition technology, especially suitable for multiple machines at the same time;
9 dynamic compression expansion technology can effectively reduce noise, improve signal to noise ratio and reduce distortion;
10 microcomputer chip phase-locked loop technology, the frequency error is very small;
11 with lock, automatic search function, you can adjust the frequency you want to stagger the frequency of interference, frequency points;
12 the two frequency conversion technology to improve the image rejection ratio and improve the frequency selection characteristics;
13 humanized circuit mute level threshold adjustable, can adjust the receiving distance, suitable for serious interference;
14 open and shut down noise suppression technology, can eliminate the impact of open and shut down, effectively protect the power amplifier speakers and other audio equipment;
15 wireless microphone battery power display, master battery status, easy to replace batt |
|
Model: GM-302U
Description: standard two hands, two microphones can be used at the same time, optional head wear, can mix and match; reception distance of about 80 meters
Price: 6200 yuan
Model: GM-312U
Description: standard two hands, two microphones can be used at the same time; receiving distance of about 80 meters
Price: 6800 yuan
Model: GM-322U
Description: standard two hands, two microphones can be used at the same time, optional head wear, can mix and match; reception distance of about 100 meters
Price: 7200 yuan
Model: GM-332U
Description: standard two hands, two microphones can be used at the same time, optional head wear, can mix and match; reception distance of about 150 meters
Price: 8000 yuan
Model: GM-342U
Description: standard two hands, two microphones can be used at the same time, hand built in lithium batteries, use USB charging; receiving distance of about 250 meters
Price: 8500 yuan
Model: GM-352U
Description: standard two hands, two microphones can be used at the same time, optional head wear, can mix and match; reception distance of about 350 meters
Price: 9000 yuan
Model: GM-502U
(Note: standard double gooseneck microphone, two microphones can be used at the same time; the receive distance of about 80 meters.)
Price: 7000 yuan
Model: GM-512U
(Note: standard double gooseneck microphone, two microphones can be used at the same time; the receive distance of about 80 meters.)
Price: 7500 yuan
Model: GM-514U
(Note: the standard four gooseneck microphone, four microphones can be used at the same time; the receive distance of about 80 meters.)
Price: 13800 yuan
Model: GM-518U
(Note: the standard eight gooseneck microphone, eight microphones can be used at the same time; the receive distance of about 80 meters.)
Price: 26800 yuan
|
|
|
