{"product_id":"ad4q-4-channel-digital-wireless-microphone-system-with-4-x-ksm9-handheld-mics-uhf-true-diversity-for-singing","title":"AD4Q 4-Channel Digital Wireless Microphone System with 4 x KSM9 Handheld Mics - UHF True Diversity for Singing","description":"\u003cp\u003e\u003cspan\u003eAD4Q-LED Adjustable Frequency Wireless 400 Channel Microphone System\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e4 x KSM9 Handheld\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLarge LED Digital Display Receiver\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr open=\"\"\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e1. The 4 Channel Receiver design, each channel has 100 channels to choose from, each channel is 250kHz, each channel is paid in 250kHz; each channel is 24.75MHz;\u003c\/p\u003e\n\u003cp open=\"\"\u003e2. Adopt a stable PLL digital lock -phase synthetic technology and chip -based line, the stability of the entire machine performance has been significantly improved;\u003c\/p\u003e\n\u003cp open=\"\"\u003e3. UHF frequency transmission signal, frequency range: 610MHz-670MHz;\u003c\/p\u003e\n\u003cp open=\"\"\u003e4. 20 sets can be used for the same occasion at the same time, and 20 receivers and 80 transmitters can be used at the same time;\u003c\/p\u003e\n\u003cp open=\"\"\u003e5.LCD screen display work channel, operating frequency point, receiving signal, audio signal\u003c\/p\u003e\n\u003cp open=\"\"\u003e6. Set 4 rubber receiving antennas on the back of the receiver to enhance the signal of receiving, and the appearance is generous;\u003c\/p\u003e\n\u003cp open=\"\"\u003e7. There are 4 independent SQ potentiometers, 4 balanced outputs, and 1 hybrid non -balanced output on the back, which is suitable for connecting various external equipment;\u003c\/p\u003e\n\u003cp open=\"\"\u003e8. No longer limited to one launch, only a single channel can be paired, realizing the same launch can be used in the 400 channels of two channels, showing a high -tech design of humanized\u003c\/p\u003e\n\u003cp open=\"\"\u003e9. Unique patented appearance design, strong pick -up distance, high -fidelity single -directional capacitance microphone core, sound restoration, high sharpness, and small noise;\u003c\/p\u003e\n\u003cp open=\"\"\u003e10. The power consumption of the microphone is 80mA, and the 1.5V battery (3 capsules) is used for power. It can be continuously used for 12 hours;\u003c\/p\u003e\n\u003cp open=\"\"\u003e11. Midou with a blue light ring to indicate the working state of the meeting (the light ring displays the blue light at the time of work);\u003c\/p\u003e\n\u003cp open=\"\"\u003e12. Use distance: empty environment:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e300-500 meters complex environment: 80-200 meters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e13. Suitable for various meetings and lectures.\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e\u003cstrong\u003eReceiver Parameter:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003eOscillation method (oscily:): Pll Syntheized\u003c\/p\u003e\n\u003cp open=\"\"\u003eFrequency range (Carrier Ferquency Range): UHF 510MHz ~ 670MHz\u003c\/p\u003e\n\u003cp open=\"\"\u003eFrequent stability (Frequency Stability): ± 0.001%\u003c\/p\u003e\n\u003cp open=\"\"\u003eModulation mode: FM\u003c\/p\u003e\n\u003cp open=\"\"\u003eSignal to noise ratio (S\/N Ratio):\u0026gt; 60dB\u003c\/p\u003e\n\u003cp open=\"\"\u003eDisctionation (T.H.D): \u0026lt;0.5%@1kHz\u003c\/p\u003e\n\u003cp open=\"\"\u003eSensitivity: 1.2\/UV @S\/N = 12DB\u003c\/p\u003e\n\u003cp open=\"\"\u003ePower Supply (Power Supply): DC: 12V ～ 17V\u003c\/p\u003e\n\u003cp open=\"\"\u003eAudio Output: Free Standing 0 ～ 400MV mixed (Mixed Style) 0 ～ 300MV\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cstrong\u003e\u003cspan\u003eTransmitter Machine Parameter:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003eHandheld DC 3V (1.5V AA*2)\u003c\/p\u003e\n\u003cp open=\"\"\u003eConsume An Electricity Quantity: 100MA\u003c\/p\u003e\n\u003cp open=\"\"\u003eCarry A Frequency: UHF 510MHz ~ 670MHz\u003c\/p\u003e\n\u003cp open=\"\"\u003eFrequency stability (Frequency Stability): ± 0.001%\u003c\/p\u003e\n\u003cp open=\"\"\u003eMax.eviation Range: ± 30kh\u003c\/p\u003e\n\u003cp open=\"\"\u003eSignal to noise ratio (S\/N Ratio):\u0026gt; 60dB\u003c\/p\u003e\n\u003cp open=\"\"\u003eNeighborhood interference ratio (F\/N Ratio):\u0026gt; 80dB\u003c\/p\u003e\n\u003cp open=\"\"\u003eDynamic Range: ≥100DB\u003c\/p\u003e\n\u003cp open=\"\"\u003eType (Type): Capacitance\u003c\/p\u003e\n\u003cp open=\"\"\u003ePolar PSttern: One Direction\u003c\/p\u003e\n\u003cp open=\"\"\u003eFrequency response (Frequency Resonse): 40Hz ~ 20KHz\u003c\/p\u003e\n\u003cp open=\"\"\u003eSensitivity: -43 ± 3DB@1KHz\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003ePacking include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e(1) 4 Microphone Channel Digital Receiver Host ,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e(2) 4 Handheld Microphones\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e(3) 1x 1\/4\" plug Audio Cable,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e(4) 1x AC-DC adapter ( 110V or 240V universal ),\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e(5) 4x Antenna ,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp open=\"\"\u003e\u003cspan\u003e(6) 1x Manual.\u003c\/span\u003e\u003c\/p\u003e","brand":"MiCWL Audio Inc","offers":[{"title":"Default Title","offer_id":47547337310464,"sku":null,"price":388.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/7323\/3664\/files\/S043.jpg?v=1767666641","url":"https:\/\/www.micwlmall.com\/products\/ad4q-4-channel-digital-wireless-microphone-system-with-4-x-ksm9-handheld-mics-uhf-true-diversity-for-singing","provider":"MiCWL Audio Inc","version":"1.0","type":"link"}