{"product_id":"professional-4-channel-digital-wireless-microphone-system-metal-handheld-mics-4-mics-simultaneous-operation-anti-interference-long-range-for-stage-performance-karaoke-speech-meeting-church-party-micwl-d700-4hand","title":"Professional 4-Channel Digital Wireless Microphone System - Metal Handheld Mics, 4 Mics Simultaneous Operation, Anti-Interference, Long Range for Stage Performance, Karaoke, Speech, Meeting, Church, Party MiCWL D700-4Hand","description":"\u003cdiv class=\"ckeditor-html5-video\" style=\"text-align: center;\"\u003e\u003cvideo controls=\"controls\" controlslist=\"nodownload\" height=\"600\" src=\"https:\/\/video.wanwang.xin\/9045c7710a1271f1806a5017e1e90102\/481df9fa2a334a31afc21c6a664f4089-13b26ee45a1ff3fc53fbae0be9ab932d-sd.mp4?auth_key=1771121482-49ed65da8c574d4c8a6d2f8d41c12597-0-9a8f8bf0cf90fea9a2098261d4e803cb\" width=\"100%\"\u003e \u003c\/video\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003eMiCWL Audio Inc.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003eHigh-end MiCWL D700 Series Wireless Digital Conference Discussing Microphones\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003e1 U 19\" Rack Mountable Design Host\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003eLED  Unit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 18, 32);\"\u003e\u003cstrong\u003eHigh Quality Microphones\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCore Advantages\u003cbr\u003e• Professional-grade 4-channel digital wireless system: 4 metal handheld microphones work synchronously without interfering with each other. The LED receiver displays the channel status in real time.\u003cbr\u003e• Military-grade anti-interference technology: UHF digital transmission, stable coverage of 200-300 meters+, zero signal interruption in complex environments.\u003cbr\u003e• Full-scenario metal body: Aviation-grade aluminum microphone + shock-proof receiver, resistant to wear and tear from stage sweat\/outdoor activities.\u003cbr\u003e?? Multi-scenario Solutions\u003cbr\u003e?? Stage performances: Singers\/actors can move freely wirelessly, high-fidelity sound pickup restores the details of human voices.\u003cbr\u003e⛪ Speech scenarios: Schools\/churches\/government meetings, clear transmission of every speech, supports dual modes of headsets\/handheld (requires an additional headset module)\u003cbr\u003e?? Entertainment gatherings: Family karaoke, birthday parties instantly become professional live events, seamless switching for 4-person chorus\u003cbr\u003e⚙️ Professional Configuration\u003cbr\u003eReceiver: 4-channel independent adjustment | Microphone: Replaceable anti-splash screen | Battery life: 8 hours AA batteries | Plug-and-play, no need for calibration\u003cbr\u003eNote: The package includes 4 handheld microphones + 1 receiver + storage box + audio cable. Ready to use upon opening.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMiCWL D3700 Wireless System Description:\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e1. Signal transmission in UHF band, frequency range: 600MHz-900MHz;\u003cbr\u003e2. Eight channels to receive signals, each channel has 50 channels to choose from, each channel at 250KHz step; 12.25MHz per\u003cbr\u003echannel;\u003cbr\u003e3. Using stable PLL digital phase-locked loop synthesis technology and intelligent digital circuit, the performance and stability\u003cbr\u003eof the whole machine are significantly improved;\u003cbr\u003e4. Each channel is equipped with unique ID number to enhance anti-interference function, supporting the use of 20 overlapping\u003cbr\u003emachines (i.e. 20 receivers and 80 transmitters);\u003cbr\u003e5. Built-in efficient noise suppression circuit, anti-noise function is remarkable;\u003cbr\u003e6. Two rubber receiving antennas are set on the back of the receiver to enhance the received signal with decent appearance;\u003cbr\u003e7. The back is equipped with 2 balanced output and 1 mixed non-balanced output, suitable for connecting a variety of external\u003cbr\u003eequipment;\u003cbr\u003e8. No longer limited to a single transmission can only be paired with a single channel, the same transmission can be interused in\u003cbr\u003e400 channels of two channels, showing the humanized high-tech design;\u003cbr\u003e10. Metal aluminum hand-held tube;\u003cbr\u003e11. The power consumption of the microphone is 80mA, powered by 1.5V battery (2 capsules), which can be used continuously for 12\u003cbr\u003ehours;\u003cbr\u003e12. The host and transmitter are equipped with LCD screen to display the working state and other contents\u003cbr\u003e13. Use distance: open environment: 80-100 meters complex environment: 50-80 meters\u003cbr\u003e14. Suitable for meetings and speeches.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eUHF Digital Receiver parameter :\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eOscillation Modes: PLL syntheized Frequency Oscillation Carrier Ferquency Range: UHF 600MHz to 900MHz Frequency Stability: ±0.001% Modulation Mode (Modulation Mode) : FM Signal to noise Ratio (S\/N Ratio) : \u0026gt; 60dB Distortion degree (T.H.D) :\u0026lt; 0.5% @ 1 KHZ Sensitivity: 1.2\/ Uv-@s \/N=12dB Power Supply: DC:12V to 17V Audio Output: Free standing 0 ~ 400mV Mixed style 0 ~ 300mV\u003cbr\u003e\u003cbr\u003eHandheld \/ or BeltPack \/ or Gooseneck Desotop :\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePower Supply: DC 4.5V (1.5V AA*3) The microphone consumes an electricity quantity: 100mA Carry a frequency: UHF 500MHz ~ 900MHz Frequency stability: ±0.001% Maximum frequency deviation (Max.eviation Range) : ±30KH Signal to noise Ratio (S\/N Ratio) : \u0026gt; 60dB Adjacent frequency interference Ratio (F\/N Ratio) : \u0026gt; 80dB Dynamic range: ≥100dB capacitance (in effect) polar psttern: One direction Frequency Resonse: 40Hz ~ 20KHz Sensitivity: -43±3dB@1KHz\u003c\/p\u003e\n\u003cp\u003e\u003cimg data-cke-saved-src=\"https:\/\/sc04.alicdn.com\/kf\/H5589990a26bf42ab89b165794a237f63u\/251340684\/H5589990a26bf42ab89b165794a237f63u.jpg\" src=\"https:\/\/sc04.alicdn.com\/kf\/H5589990a26bf42ab89b165794a237f63u\/251340684\/H5589990a26bf42ab89b165794a237f63u.jpg\" data-src=\"\/\/sc04.alicdn.com\/kf\/H5589990a26bf42ab89b165794a237f63u\/251340684\/H5589990a26bf42ab89b165794a237f63u.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e(1) 1x Wireless Digital Conference  Receiver\u003cbr\u003e\u003cbr\u003e(2) 4 x Microphone Transmitters Unit\u003cbr\u003e\u003cbr\u003e(3) 1x AC-DC adapter (100V-250V universal )\u003cbr\u003e\u003cbr\u003e(4) 4x Antenna(5) 1x Audio Cable.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e(6) 1x Manual.\u003c\/p\u003e","brand":"MiCWL Audio Inc","offers":[{"title":"Default Title","offer_id":48039762198784,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/7323\/3664\/files\/838.jpg?v=1771120054","url":"https:\/\/www.micwlmall.com\/products\/professional-4-channel-digital-wireless-microphone-system-metal-handheld-mics-4-mics-simultaneous-operation-anti-interference-long-range-for-stage-performance-karaoke-speech-meeting-church-party-micwl-d700-4hand","provider":"MiCWL Audio Inc","version":"1.0","type":"link"}