编号 :
T2
T2 Wireless dual channel handheld microphone
T2
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The patented technology of automatic human hand sensing automatically silences the microphone within 3 seconds after it leaves the hand and is stationary (can be placed in any direction or angle).
Product Category:
Wireless Entertainment Microphone Series
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- Overview
- Product Support
- Specs
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Features
- The patented technology of automatic human hand sensing automatically silences the microphone within 3 seconds after it leaves the hand and is stationary (can be placed in any direction or angle). After 5 minutes, it automatically saves energy and enters standby mode. The microphone's floor to ceiling mute function is a new concept of intelligent and automated wireless microphone,
- A brand new audio circuit architecture, with delicate high frequencies and strong mid to low frequencies, especially in terms of sound details, it has perfect expressive power. Its super strong dynamic tracking ability allows for easy pickup and playback at long/short distances;
- The new concept of digital pilot technology completely solves the problem of frequency crosstalk between KTV rooms.
- Equipped with a howling suppression function circuit, debugging is easier;
- Automatic search for interference free channels, making installation more convenient; The host can flexibly set the usage frequency;
- UHF frequency band, phase-locked loop (PLL) frequency synthesis; 100 x 2 channels, with a channel spacing of 25KHz; Ultra heterodyne secondary frequency conversion design, with extremely high receiving sensitivity; The RF part adopts multi-stage high-performance dielectric filters with excellent anti-interference ability;
- The first intermediate frequency adopts a sound table filter, and the second intermediate frequency adopts a three-stage ceramic filter, which greatly improves the anti-interference ability;
- Specially designed mute circuit, completely eliminating the impact noise of microphone on and off; The microphone uses an Easybuy No.5 battery, which can last for 6-10 hours; The microphone adopts a unique boost design, and the decrease in battery power does not affect the overall performance of the handheld microphone; Ideal operating radius of up to 80 meters, suitable for various demanding occasions; The default configuration is a microphone tube with a blue backlight on the LCD screen and an aluminum alloy body;
- Equipped with infrared automatic frequency matching function, it can quickly synchronize the microphone to the working channel of the receiver; KTV engineering specific model, two microphones, one host. Easy configuration of over 30 KTV rooms, unique product structure design, fast and easy maintenance.
Receiver Parameters Transmitter Parameters Frequency Range: 640 - 690MHz Frequency Range: 640 - 690MHz Adjustable Channels: 100×2 Frequency Bandwidth: 50MHz Frequency Bandwidth: 50MHz Frequency Stability Coefficient: ±10PPM Oscillation Mode: Phase - Locked Loop (PLL) Frequency Synthesis Audio Frequency Response: 80Hz - 18kHz Sensitivity: When Deviation is Equal to 25kHz and Input is 4dBμV, S/N > 60dB Distortion: < 1% Reception Sensitivity: - 105dBm Oscillation Mode: PLL Phase - Locked Frequency Synthesis Audio Frequency Response: 40 - 18000Hz Harmonic Radiation: < - 60dBc Maximum Deviation: ±45kHz Maximum Deviation: ±45kHz Comprehensive S/N Ratio: > 110dB Microphone: Dynamic, Cardioid Directionality Signal - to - Noise Ratio: ≥110dB RF Power Output: 10mW Output Socket: XLR Balanced and Φ6.3 Unbalanced Sockets Battery: AA × 2 Distortion: < 1% Modulation Mode: Frequency Modulation (FM) Comprehensive Frequency Response: 80Hz - 18kHz (- 3dB)
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