One to Two Wireless Series

One to two wireless microphone A13 (waist pack headband)

One to Two Wireless Series

product description
Specification parameters
Instruction manual download
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Product Features:


1. Adopting high-quality microphone cores and a brand new audio circuit architecture, it has strong mid to low frequencies and delicate high frequencies, especially in terms of sound details with perfect expressiveness.


2. The new concept of digital pilot solves the problem of cross frequency phenomenon in multiple product uses, with strong anti-interference ability.


3. Automatic search for interference free channels for easier installation.


4. In an ideal environment, the operating radius should reach or exceed 100 meters, making it suitable for various requirements.


5. Equipped with infrared automatic frequency matching function, it can quickly synchronize the microphone to the working channel of the receiver.


Technical parameters:


Carrier frequency range: 470MHz-960MHz (depending on applicable national regulations)


Circuit method: True diversity circuit design


Band width: 50MHz


Modulation method: FM frequency modulation


Maximum frequency deviation: ± 50KHz


Frequency response: Dynamic coil microphone 50Hz-16.5KHz, capacitor microphone 30Hz-18KHz


Signal to Noise Ratio (S/N):>105dB


Distortion (1KHz):<0.3%


Working distance: 100 meters (ideal environment)




RF power output: maximum 30mW


(depending on applicable national regulations)


Oscillation mode: (digital frequency synthesizer)


Transmission frequency stability:< 30ppm                     


Dynamic range:> 100dB


Frequency response: Dynamic coil microphone 50Hz-16.5KHz, capacitor microphone 30Hz-18KHz


Maximum input sound pressure: 130dB SPL


Microphone pickup head: handheld dynamic coil type, collar clip with capacitor type


Power supply: 2 AA batteries (1.5V)


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