{"product_id":"wireless-karaoke-speaker-bluetooth-home-theatre-subwoofer-3-mode-custom-tuning-dual-microphone-with-120w-colorful-lighting-effect-support-multiple-audio-inputs","title":"Wireless Karaoke Speaker Bluetooth Home Theatre Subwoofer Dual Microphone with 120w Colorful Lighting Effect Support Multiple Audio Inputs","description":"Main Features: \u003cbr\u003e\n-Innovative Integrated Design: Innovative design integrates power amplifier, speaker and microphone, independent honeycomb sound cavity, wireless high-fidelity transmission, wireless charging microphone. \u003cbr\u003e\n-Immersive Sound Field: 6.5-inch long-stroke voice coil speaker, 240W shocking sound effect, with dual 3-inch low-carbon steel tweeters, feel the shocking audio-visual shock brought. \u003cbr\u003e\n-Sound Enhancement: The high and low bass surround enhancement algorithm makes the treble stronger and the bass lower, making the overall sound field wider. \u003cbr\u003e\n-Dual DSP Independent Bel Canto: Built-in dual DSP chips, self-developed Al bel canto algorithm, separate vocals and music for intelligent sound modification, vocals are full and transparent with a wide range. \u003cbr\u003e\n-Acoustic Master Tuning: Experts from GGEC Acoustics Research Institute tuned, customized exclusive scene sound effects for different scene models of karaoke. \u003cbr\u003e\n-All-wireless Karaoke: Self-developed spread-spectrum 2.4G wireless audio transmitter* realizes two-way high-fidelity transmission between TV and speakers. The microphone uses UHF low-latency wireless communication.  \u003cbr\u003e\n-Colorful Lighting Effect: Stunning dynamic atmosphere lighting effects, matched with a variety of rhythm modes, make the music visible and make the atmosphere more.enthusiastic. \u003cbr\u003e\n-Wireless Dual Microphone: High-fidelity singing-grade microphone core, restoring vocals. U-segment wireless transmission. Long battery life, 13-15 hours of karaoke without stopping. \u003cbr\u003e\n-Custom Tuning: Use the mobile phone applet to debug the speaker configuration, support sound reconstruction, volume adjustment, and equalization effects at one touch. \u003cbr\u003e\n-Connect with One Touch: Built-in large-coil anti-metal NFC chip and a new generation of 5.0 Bluetooth chip, fast connection can be realized with a single touch of the mobile phone. \u003cbr\u003e\n-Rich Interface: The rich interface design on the back supports multiple audio inputs such as Bluetooth optical fiber\/coaxial\/AUX\/USB, which can be used by most TVs, projectors, computers, and mobile phones. \u003cbr\u003e\n \u003cbr\u003e\nSpecifications: \u003cbr\u003e\nWorking Voltage: 220V; \u003cbr\u003e\nInput Voltage: 100-220V~ 50\/60Hz; \u003cbr\u003e\nRated Power 120W; \u003cbr\u003e\nPeak Power 300W; \u003cbr\u003e\nChannel: 2.0; \u003cbr\u003e\nBluetooth: 5.0; \u003cbr\u003e\nFrequency Response Range 45~20K Hz; \u003cbr\u003e\nImpedance: 10Ω; \u003cbr\u003e\nSpeaker Unit: \u003cbr\u003e\n6.5 Inch Woofer x1; \u003cbr\u003e\n3.0 Inch Tweeter x2; \u003cbr\u003e\nCommunication Distance: 10m (open and barrier-free environment); \u003cbr\u003e\nWireless Microphone: \u003cbr\u003e\nWorking Voltage: 3.5~4.2V; \u003cbr\u003e\nBattery Capacity: 2000mAh; \u003cbr\u003e\nInput Voltage: 5V; \u003cbr\u003e\nWorking Current: 68mA; \u003cbr\u003e\nPickup Method: Moving Coil; \u003cbr\u003e\nDirectivity: Cardioid; \u003cbr\u003e\nSensitivity: -52dB+3dB; \u003cbr\u003e\nSignal to Noise Ratio: ≥75dB; \u003cbr\u003e\nOutput Impedance: 600Ω; \u003cbr\u003e\nFrequency Response: 50Hz~ 14KHz; \u003cbr\u003e\nTransmit Power: 12dBm; \u003cbr\u003e\nCommunication Distance: 10m (open and barrier-free environment); \u003cbr\u003e\nDimension Package Weight: 5kg; \u003cbr\u003e\nSpeaker Size (L x W x H): 45.50 x 22.00 x 22.70cm; \u003cbr\u003e\nPackage Size (L x W x H): 3.88 x 3.88 x 17.30 cm","brand":"GreenZech","offers":[{"title":"Default Title","offer_id":42964843921578,"sku":"AVSS-133-01","price":698.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/products\/32fc7398-18cb-4b53-b7c1-5fb259303b47.jpg?v=1653128859","url":"https:\/\/greenzech.com\/products\/wireless-karaoke-speaker-bluetooth-home-theatre-subwoofer-3-mode-custom-tuning-dual-microphone-with-120w-colorful-lighting-effect-support-multiple-audio-inputs","provider":"GreenZech","version":"1.0","type":"link"}