2.4G Wireless Microphone System

IR is invisible light and IR systems typically require a direct line-of-sight from the transmitter (microphone) to the receiver (IR Sensors) to operate. The item was designed with ultra-high output IR circuitry that allows the IR pulses output from the microphones to reflect off ceiling, wall and hard floor surfaces. The IR Sensors are designed to 'see' IR from any direction, allowing uninterrupted presentations.

Work under 2.4G uniform frequency for emitters universal using, can be operated by different person at same place without interference.

The whole system is portable, the emitter can be hung around the presenter's neck on a switching lanyard, equipped with rechargeable lithium battery or be charged by Mini-USB port, save power and no radiancy.

2.4G Wireless Micro Receiver Item No.: EasyMic R-E2
DC Power: 7.5V
Output Current: 100mA/160mA(Working)
Color: Painting gray/Black + red
Weight: 1.1Kg
Dimension: Standard 1/2U
Frequency: 2402~2480MH2(Auto)
Sensitivity: 82dBm(0.1%BER)
Frequency Response: 50Hz~20KHz(3dB)
SNR>90dB
Pattern: GFSK, BT=0.5gaussian
Link: IR
Antenna: SMA/TW

2.4G Wireless Micro Emitter Item No. EasyMic T-E2
Working duration≥6hrs
Charging duration ≤4hrs
Battery: 3.7V/500mA, lithium battery
Battery life>500times(Full charged and full released)
Working mode: IR Code connection, Auto frequency hopping
Use mode: Hand-set/Neck-set/Land-set
Emission power: 20mW
Emission Length: 50m
Frequency: 2402~2480MH2(Auto), ISM
Link: IR
Sensitivity: 82dBm(0.1%BER)
Frequency response: 50Hz~20KHz(3dB)
SNR>90dB
Pattern: QFSK, BT=0.5gaussian
Dimension: 23.8mm(W)x16mm(L)x93mm(H)
Weight: 28g(Including battery)