About this item

Portable HIFI Home Theater: 300W Home Karaoke System, SP4000 features a powerful built-in DSP sound processing chip and utilizes the exclusive POWCONF DIGITAL SOUND II tuning technology to accurately reproduce every detail of each note, filter noise, reduce distortion, and enhance bass. It provides high-fidelity vocal reproduction, making the treble brighter and more pleasing to the ear.
Professional Frequency Division Technology: The 3-way crossover technology separates and amplifies treble, midrange, and bass frequencies individually. These are then output through two 3.5-inch bass speakers, two 2-inch midrange speakers, and two 1.5-inch tweeters, bringing every detail of each note to life. This setup delivers sweet highs, rich mids, and powerful bass, all while authentically reproducing a 3D surround sound experience.
Dual Wireless Dynamic Microphones: The dynamic microphones provide more natural vocal quality, with digital transmission for high fidelity and no background noise. The 1200mAh battery offers up to 12 hours of use for karaoke, meetings, or parties, and the microphone allows for light volume adjustments and mode switching directly on the device. Precautions: Only minor vocal volume adjustments can be made on the microphone, the speaker settings must be used for professional-level adjustments.
The Portable Living Broadcast Streaming Systerm: SP4000 karaoke is the first live broadcast streaming system in the world, you can record your songs and start a live broadcast on TK anywhere and anytime. You can enjoy the happiness from the karaoke machine and record and share your songs with your friends via it. (Notes: You should buy an OTG cable if you want to use the Living broadcast function)
Outstanding Karaoke Speaker: Equipped with a 12000mAh battery, the speaker provides 5-8 hours of continuous use. For karaoke, it allows separate control of the speaker and microphone treble, midrange, and bass adjustments. Supports lossless music playback formats including WAV, APE, and FLAC.