Receiver Features：
1. New concept of anti-electromagnetic
interference circuit design to eliminate
electromagnetic interference from mobile
phones and other electronic products
2. HD 256*64COG display, The menu is clear
and easy to operate
3. With the 4 channel receiving design, 4
wireless microphones can be connected;
4. Built-in 20 sets of preset frequency
modules, PLL phase-locked loop circuit
design, pure automatic selective signal
receiving mode
5. One key to modify the four channel
frequency group, four channels to modify the
frequency group at the same time, and also
support manual modification of the frequency
of each channel to facilitate debugging and
installation;
6. The design of shuttle knob with light
ring, together with LCD, shows volume,
module, frequency, AF / RF signal strength
and setting operation;
7. With electronic volume control, the
volume gain of each channel can be adjusted
from 0dB to 20dB through the front shuttle
knob;
8. Infrared data automatic synchronization
function (SYNC): 4 independent infrared
frequency-matching buttons, one-key
automatic frequency-matching, eliminating
all complicated operations;
9. Use UHF530-670MHz frequency band carrier;
10. It is equipped with 4 BNC antennas as
standard, and also can be equipped with
external extended anti-interference antenna,
which can bypass the shielding of metal
cabinet for wireless signal, and the
effective working distance is 60m (visible
distance);
11. Cooperate with the antenna distribution
system to achieve full coverage of wireless
signals at the venue;
12. The 1U standard cabinet design with
metal shell is easy to install.
Conference unit Features：
1. Patent appearance design, high-end and
solemn.
2. Speech switch button with translucent
speech pattern, always on when speaking
3. With a 1.3-inch high-brightness full-view
OLED display, the display content is clear,
and it can display the microphone frequency,
battery level and operating status
4. With electronic volume function, can
individually adjust the microphone speaking
volume
5. The microphone is designed according to
the principle of acoustic space, and with
the new anti-howling anti-single-point
high-sensitivity condenser microphone core,
the conference sound quality can be realized
with high fidelity.
6. New concept of anti-electromagnetic
interference circuit design to eliminate
electromagnetic interference from mobile
phones and other electronic products
7. Operation distance up to 100 meters with
the best condition, 60 meters in normal
condition.
Ultra-low power circuit design, continuous
speaking time is not less than 8 hours,
standby time is not less than 12 hours. Can
use original rechargeable lithium battery or
ordinary AA battery
