编号 :
K360B
K360B Wireless dual channel handheld microphone New upgrade
K360B
零售价
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The patented technology of automatic 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. After 15 minutes, it automatically shuts down and completely cuts off the power.
Product Category:
Wireless Entertainment Microphone Series
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- Overview
- Product Support
- Specs
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- The patented technology of automatic 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. After 15 minutes, it automatically shuts down and completely cuts off the power. It is a new concept of intelligent and automated wireless microphone
- A brand new audio circuit architecture, with delicate high notes and strong mid to low frequencies, especially in terms of sound details with perfect performance
- power. Superb dynamic tracking capability allows for easy pickup and playback at both long and short distances
- The brand new concept of digital pilot technology completely solves the phenomenon of KTV rooms crossing frequencies, never crossing frequencies!
- Equipped with howling suppression function circuit for easier debugging
- The maximum output volume can be freely limited, with a wider range of adaptability
- The host can flexibly set the number of uses
- UHF frequency band, phase-locked loop (PLL) frequency synthesis
- 100 × 2 channels, with a channel spacing of 250KHz
- Super heterodyne secondary frequency conversion design, with extremely high receiving sensitivity
- The RF part adopts multi-stage high-performance dielectric filters, which have 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 requirements
- The default configuration is a microphone tube with a blue backlight on the LCD screen and an aluminum alloy body
- Equipped with adjustable transmission power and adjustable squelch threshold, the receiver rear panel is equipped with an external squelch control knob, which can be adjusted as needed
- Flexible setting of effective operating radius between 10 meters and 80 meters
- 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 100 KTV rooms, unique product structure design, fast and easy maintenance.
Technical Parameters Specifications Frequency Range 640 - 690MHz Adjustable Channels 100×2 Oscillation Mode Phase-Locked Loop (PLL) Frequency Synthesis Frequency Stability ±10ppm Reception Mode Superheterodyne Double Conversion Reception Sensitivity -95 ~ -67dBm Audio Frequency Response 40 - 18000Hz Harmonic Distortion ≤0.5% Signal-to-Noise Ratio ≥110dB Audio Output Balanced Output and Mixed Output Transmission Power 3 - 30mW Modulation Mode Frequency Modulation (FM) Battery Specification 2 AA Batteries Power Supply Specification 100 - 240V 50 - 60Hz 12VDC (Switching Power Adapter) or 220VAC / 50 - 60Hz 12VDC (Linear Power Supply) Power Consumption ≤10W
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