IR Wireless Microphone Kit

model:IR-S1

ALL-IN-ONE INFRARED WIRELESS SOUNDFIELD SYSTEM

Description:

●All-in-one design,built in IR receiver & IR sensor,feedback suppressr,amplifier,speakers & tone adjuster.

●3-channels design,allowing 2 infrared microphones and 1 page flipping remote controller running imultaneously (touchscreen writing,red/green laser,PPT flipping).

●Built-in digital sound card which enables recording or online broadcasting.

●Supports RS232 serial port.

●Applicable scene: Kindergartens, primary schools, middle schools, vocational schools, classroom less than 100sqm

IR-630H MICROPHONE

Wireless Mode

Infrared(850nm)
Selectable Frequency Channels

6
Capsule

Condenser ECM
Charging Mode

Charging cradle or USB-C charging
Battery

Full charge for 2 hours,and last for 8 hours
Size

43mm×21.81mm×135mm
Input Interface

Type-C
Material

Flame-retardant ABS
Others-1

Compatible with any Manztek receiver/amplifier.
Others-2

Built-in laser light,supports page flipping.

IR-S1 ALL-IN-ONE ACTIVE SPEAKER

Built-In Modules

Class D Digital Amplifier,IR Receiver&Sensors,Feedback Suppressor,Speaker
Speaker Unit

4"×2
Built-In Infrared Sensors

1
Infrared Wireless Channels

3-Channels,2 IR Microphones and 1 IR Page-Flipping Controller.
Frequency Response

50Hz-20KHz±3dB
THD

≤0.05%
S/N

≥78dB(MIC1.2.),≥80dB(LINE),98 dB(IR MIC)(A-weighted)
Working Area

≥100㎡
Dynamic Range

100dB
Frequency Stability

±0.005%(-10℃-40℃)
Rated Power

2x40W
Input Sensitivity

1.5mV (MIC):150mV (LINE)
Input Impedance

2KΩ(MIC):47Ω(LINE)
Input Interface

x1 RJ45(can connect 2 infrared sensors); x1 RCA Audio In;
Output Interface

x1 USB; 1 Mixing Audio Out; x1 Independent Microphone Out
Housing Material

Solid Wood

Compatible Unit & Parts

Handheld Mic
Pendent Mic
Charging Cradle