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New Wireless Remote Presenter with Laser Pointer图1

New Wireless Remote Presenter with Laser Pointer

2025-05-01 11:21450询价
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Wireless Remote Presenter with Laser Pointer (Support PPT)

1. Wireless Remote Presenter
2. PPT Wireless Remote Presenter
3. Powerpoint Wireless Remote Presenter
4. Wireless Remote Presenter with Laser Pointer
5. CE/FCC/TELEC Approved

Model: SOYO-WTG07

Features:

1). Portable handheld type, support belt-clip and neck-hanging.
2). Powered by rechargeable Li-Battery. (continually working over 7 hours)
3). Embedded Charge circuit with USB interface.
4). LCD screen shows channel, volume, power and charging status.
5). Supporting both internal and external microphone input.
6). Noise elimination circuit eliminating noise of switching on power on/off.
7). Build-in Laser pointer.
8). Build-in double high sensitivity internal microphone, satisfying on voice pickup.
9). Supporting MP3 playing music files.
10). Mute function automatically when no signal and week signal.
11). Unique PPT Page up and down function, best partner with projector, multi-media classroom screens for demonstration.
12). Strong in anti-interference, supporting over 100 classrooms using simultaneously and never crosstalk!

>>> PLUS:

As a manufacturer located in China, Shenzhen, Soyo Technology offer 2.4G digital wireless classroom audio system over 9 years:

--2.4G RF Wireless Classroom Loudspeaker System (model: SOYO-EW01)
--2.4G RF Wireless Classroom Microphones System (model: SOYO-EW02)
--2.4G RF Wireless Classroom Voice Amplification System (model: SOYO-EW03)
--2.4G RF Portable Wireless Loudspeaker System (model: SOYO-EW04)
--2.4G RF Wireless Audio Module For Multi-media Classroom Solution (model: SOYO-EW05)
NO. Model SOYO-WTG07
1 Description Wireless Microphone with Laser pointer and PPT page up down
2 Power(input voltage) 3.7 V rechargeable lithium battery
3 Work currency 120mA (MAX)
4 Operate temperature -25 ~ 85 ºC
5 Frequency 2400 ~ 2483MHz
6 modulate GFSK
7 Channel width 1 MHz
8 Transmit power 20 dBm
9 Input level Max 1.0Vpk
10 Input impedance 10k Ohm
11 Input interface Two kind input mode:
1. Microphone input
2. Stereo sound input
12 Output impedance 1k Ohm
13 Input-output gain ratio 1:1
14 Delay 2 ms
15 SNR 95 dB
16 Distortion 0.8 % @ 1kHz
17 Dynamic range 90dB
18 Dimension 116mm*35mm*18mm
19 Weight 0.05kg
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