PRODUCT
●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.
·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.
· 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.
· 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
· 3-channels design, allowing 2 infrared microphones and 1 page flipping remote controller running simultaneously (touchscreen writing, red/green laser, PPT flipping).
· All-in-one design,built in IR receiver & IR sensor, feedback suppressor,amplifier,speakers& tone adjuster
· Easy installation. Only a single screw needed for installation,Add-on falling-proof safety steel wire ensure 100% safety.
· Supports RS232 serial port.
· Built-in digital sound card which enables recording or online broadcasting
· Applicable scene: Kindergartens, primary schools, middle schools, vocational schools, classroom less than 100㎡
● 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.
· 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.
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 IR Wireless Presenter
running simultaneously (enable touchscreen writing, laser, PPT Slide).
· Compact-designed amplifier integrated with IR receiver module, feedback suppressor,
amplifier & DSP tone adjuster .
· Capable of covering large classroom up to 400㎡, DW-315/DW-316 connects Max. 4/8 speakers
· Built-in digital sound card which enables recording or streaming for hybrid teaching.
· Easy installation. No separate infrared sensor installation required.
· Supports remote control platform via RS232 serial port.
· 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
Room 130, TCL Creative Center,
#69 GuangPu West Road,
Guangzhou, CN
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