Digital Wireless Microphone TP-WTG07
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Digital Wireless Microphone TP-WTG07
Suitable for classrooms, multi-function halls, conference rooms, training rooms, government and other indoor activity venues
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Consultation Phone：+86 755 8386 6822
- Company Email market@chinasoyo.com
In stock
Specifications & configuration
TP-WTG07
Specifications are for selection reference only; the actual configuration is subject to the official datasheet and on-site testing.
- Presenter pen carrier frequency: 433MHz;
- Presenter USB receiver: USB2.0 (compatible with USB1.1);
- Power supply voltage: 3.6V-5V;
Product Description
Automatic pairing on startup, connection takes only 3 seconds. Supports simultaneous use in thousands of classrooms without interference. Built-in laser pointer, PPT page turning, and customizable keyboard functions. Sound latency is less than 0.5ms. Can be worn on the chest, waist, or held in hand. Powered by lithium battery, energy-saving and silent. Compact size, easy to wear.
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Consultation Phone：+86 755 8386 6822
Technical Parameters
▷ Page Turner Carrier Frequency: 433MHz;▷ Page Turner USB Receiver: USB2.0 (compatible with USB1.1);
▷ Supply Voltage: 3.6V-5V;
▷ Current Consumption:<50mA ；
▷ Frequency Range: 2400～2483.5MHz;
▷ Frequency Response: 20～20KHz;
▷ Modulation Method: GFSK;
▷ Transmission Power: 10dBM;
▷ Input Impedance: 10KΩ;
▷ Input Level: 2.8Vp-p(max);
▷ Audio Delay:<1.5ms ；
▷ Dynamic Range @1kHz: 81dB 18, Separation @1kHz: 90dB;
▷ Distortion THD: 0.1%;
▷ Separation @1kHz: 90dB;
▷ Operating Temperature: -10 ～ +70;
▷ Receiving Radius: ≥20 meters;
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Consultation Phone：+86 755 8386 6822
Features
▷ Equipped with an LCD display that shows current volume, battery level, charging status, and channel information, etc.;▷ Uses the ISM 2.4G free frequency band with GFSK digital modulation/demodulation technology;
▷ On power-on, it automatically searches and pairs frequencies, with digital encryption and random pairing algorithms. Each microphone only connects to its matched amplifier, avoiding interference in classrooms. It supports 180 frequency bands, allowing 1000 classrooms to use simultaneously.
▷ Automatic pairing on power-on, with a pairing connection time of ≤3 seconds. After successful pairing, it automatically switches to receiving mode; when the wireless microphone host leaves, it automatically enters pairing mode. All status switches are automatic, requiring no manual frequency pairing operation;
▷ Has PPT page turning and one-key black screen/restore functions, which can be used with projectors or computers for presentations and explanations;
▷ The transmitter has a built-in laser pointer and wireless keyboard. The laser pointer can be used as an electronic pointer, with a laser distance of ≥100 meters and a laser wavelength of 650NM CLASSII; the customizable wireless keyboard allows users to customize functions according to their needs;
▷ Adopts the highest standard of digital wireless audio transmission, achieving a sound transmission delay of less than 0.5ms;
▷ Ultra-compact size (free clip included for easy wearing), length 11cm, width 3cm, thickness 1.2cm; lightweight and easy to hold;
▷ The transmitter of this model is universal and has volume gain adjustment function;
▷ The transmitter offers multiple usage and wearing methods (can be clipped to chest, waist, or held in hand), and can be used with the built-in microphone element or an external headset microphone or lapel microphone with a 90-degree right-angle 3.5mm plug;
▷ The transmitter is powered by a lithium battery, and charging and data communication are achieved via a Micro-USB 2.0 cable, making upgrade management and operation convenient;
▷ Low energy consumption design, automatically mutes or sleeps when the signal is weak or absent, saving energy and being environmentally friendly.
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Consultation Phone：+86 755 8386 6822