· Page flipping & volume adjustment available
· 4 dual-color indicators indicates battery and volume status
· power on then go, free from frequency matching
· Magnetic suction charging port
· Equipped with 1/8” audio input jack & USB-C Spare charging port
· Advanced IPM power management technology. Microphone enters sleep mode automatically after 1 second of inactivity, and will be reactivated upon any movement is detected
· Upgraded Silicone Lanyard .More comfortable & charming, easy to clean
● Can connect to the existing amplifiers and speakers in the classroom, and quickly transform the classroom audio system.
● 3-channels design,allowing 2 infrared microphones and 1 page flipping remote controller running simultaneously (touchscreen writing,red/green laser,PPT flipping).
● Advanced IPM power management technology.Microphone enters sleep mode automatically after 1 second of inactivity,and will be reactivated upon any movement is detected.
●Supports USB camera input.
●Built-in digital sound card which enables recording or online broadcasting.
●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.
●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.
· 2-channels design, allowing 2 infrared microphones running simultaneously
· Built-in feedback suppressor to avoid howling.
· RJ45 port connecting up to 4 IR sensors.
· High-fidelity sound quality
· Flexibly compatible with existing amplifier systems in classroom.
· MAX. 6 infrared microphones running simultaneously without interference, especially suitable for group teaching.
· Microphone enters sleep mode automatically after 1 second of inactivity, and will be reactivated upon any movement is detected., ideal for students use.
· Cooperates with Video tracking device, real-time display of speaker’s activity, appropriate for video recording and automatic video tracking in classroom.
· Able to Connect with "active recorder" without echo.
· 6 different colored handheld microphones make management more convenient.
Comes with two slots supporting IR-500PT&IR-610H microphone charging microphone, automatically turn off the microphones while charging.
IR microphone receiver integrates power amplifier, need to paire with external passive speaker(s) & IR sensor(s)
· 3-channels design, allowing 2 infrared microphones and 1 page flipping remote controller running simultaneously (touchscreen writing, red/green laser, PPT flipping).
· Advanced IPM power management technology. Microphone enters sleep mode automatically after 1 second of inactivity, and will be reactivated upon any movement is detected.
· Supports USB camera input.
· Built-in digital sound card which enables recording or online broadcasting
· Rated output power: (8Ω) 2x70W; (4Ω) 2x130W, goes with Max. 4 speakers.
· Applicable scene: Classrooms less than 200m²
· 3-channels design, allowing 2 infrared microphones and 1 infrared flipping remote controller running simultaneously (touchscreen writing, red/green laser, PPT flipping).
· Advanced IPM power management technology. Microphone enters sleep mode automatically after 1 second of inactivity, and will be reactivated upon any movement is detected.
· Supports USB camera input.
· Built-in digital sound card which enables recording or online broadcasting
· Built-in IR sensor to loudspeakers for much easier installation
· Rated output power: (8Ω) 4x70W; (4Ω) 4x130W, goes with Max. 8 speakers.
· Applicable scene: Classrooms less than 400m², various types of university classrooms