Apple MacBook Pro 13in i5 3.1GHz (MF843LL/A), 8GB Memory, 256GB Solid State Drive, MacOS 10.12 Sierra (Renewed)

[Dual TPA3116D2 HiFi Chip]Daakro ZK-1002T Bluetooth Amplifier Board uses the original imported TPA3116D2 HiFi amplifier chip with PurePath technology, which features ultra-high resolution, ultra-low distortion and high fidelity sound quality. It supports 2.0 channel configuration, including left and right channel outputs. The left and right channels each deliver 100W of output power for an immersive sound experience. [BT and AUX Input Modes] This amplifier board integrates both AUX and Bluetooth 5.0 input methods. You can seamlessly connect with the latest Bluetooth 5.0 technology and enjoy the convenience of wireless, or choose the traditional AUX input connection to access your audio source. It works with most devices including mobile phones, TVs, laptops and more. It's easy to connect and use, so you can get the most out of your music. [Wide range of applications] The Daakro ZK-1002T amplifier board supports a wide input voltage range from 12V to 24V DC and can be powered by 12V, 19V or 24V. This adaptability ensures that you can easily find a suitable power supply. The board is suitable for 20-200W, 4-8Ω speakers and works well with a wide range of speaker sizes. Whether it is a small speaker or a large audio device, it can be matched to the amplifier board. In other words, you can choose the right power supply and speakers according to your actual needs. [Comprehensive Protection]The Daakro ZK-1002T Bluetooth Amplifier Board has a comprehensive range of built-in protection mechanisms, including over-voltage protection, under-voltage protection, over-temperature protection, short-circuit protection and reverse connection protection. These intelligent protections ensure that your device is protected in all circumstances, so you can enjoy your music with confidence. [Optimum Power Matching] Please note that optimum audio output requires the correct combination of adequate audio input with appropriate supply voltage and current. Different loudspeaker impedances affect the relative sound power. With sufficient voltage and current, higher impedance speakers will produce less relative sound power. Please be aware of these factors to optimise your audio experience.

🎤【HiFi Stereo AMP 】This Dual channel stereo digital amplifier offer 300W+300W peak power and 40W+40W rated power. Amplifier can input 12-240V. 🎤【Wide Application】Compatible with mobile phones, computers, tablets, notebooks, TVs and projectors with AV audio etc. Recommend for home TV audio, computer audio system-game, tower Speaker, garden speaker. Small simple compact design also for car audio system. 🎤【Cardioid Dynamic Karaoke Microphone】This handheld dynamic microphone features a cardioid pickup pattern captures source signal such as guitar amplifier or vocalist, while shunning off-axis sound minimizing background noise & feedback reproducing audio without interference from instruments or speakers on stage.It is perfect for live recordings or performances. 🎤【Suitable for Various Settings】The dynamic cardioid microphone delivers an low distortion for clean sound output, precise reproduction of speech and vocals with excellent intelligibility.This karaoke microphone system is ideal for professional KTV, stage performances, business meetings, public speaking, family or friend gatherings, outdoor performances, and more. Whether you are a beginner or a professional user, this microphone is suitable for all. 🎤【Bluetooth 5.0 】Built-in bluetooth 5.0 core, no pop, no audible noise when Bluetooth connection is established, designed for the customers who pursue HiFi sound. (NOTE: Please keep the distance within 30ft/10m between the device and amplifier without any wall blocking. But if you are connecting whith TV or PC devices, please keep the distance within 15ft/5m.)

[400 Watts of Power] This is a multi-function home stereo amplifier, compact and powerful, that provides 60W + 60W rated power and a maximum output of 400W + 400W. You can enjoy clear and crisp sound with the stereo effect from this small amplifier, which is ideal for karaoke, home theater, and acoustic sound systems. It is suitable for small apartments, bedrooms, offices, basements, and garages. With its compact design, it can fit easily into your bookshelf or A/V cabinets. [Various Input Options] Connect your music streaming devices such as PC, mobile, or laptop via Bluetooth, RCA, or MIC input. It also supports USB, SD/TF card ports, and FM radio. You can enjoy your music the way you want to. (Note: Please keep the distance within 16.4 ft/5m between the device and amplifier without any wall blocking. If you are connecting with PC devices, please keep the distance within 6.5 ft/2m.) [Hi-Fi Amplifier] Designed for those seeking high-fidelity sound quality, this amplifier features 2 enhanced audio processing chips and powerful sound processing technology for low distortion output and high-fidelity sound quality. Treble, bass, and echo can be adjusted according to personal preference. The equalizer optimizes the sound for better output through a speaker or subwoofer. [With MIC Jack and Echo] This KS-33BT Bluetooth stereo audio amplifier is also a karaoke amplifier and not just a hi-fi amplifier. The amplifier, with 2 mic jacks and an echo function, is ideal for karaoke or announcements. You can sing with friends, and it is also possible to achieve the echo effect with our amp. You only need to connect the mic to our amp and adjust the echo knob to get the reverb effect that you want. [Digital LED Display] The integrated receiver for home stereo features an FM radio with a built-in LED display and front-panel audio control center. The HD LED display shows input mode, track and folder names. The package comes with an FM antenna and a remote control for long-distance audio adjustments. (The remote control can remotely control the volume of MP3/BT/FM.)

[360° Surround HD Sound] These record player speakers pack a punch with 30W*2 of power output,Its capable DSP sound processing engine has been optimized for a smooth frequency response while limiting distortion at high sound levels.The turntable speakers feature 2.0 audio channels, delivering a precise and balanced soundstage, ensuring robust sound performance for movies, music, and even gaming. [Bluetooth 5.0 Fast Connection] Daakro Home Theater Bookshelf Speakers uses the latest Bluetooth 5.0, faster connection and the most perfect sound quality transmission in an accessible environment, ensuring no distortion and playback delay. You can easily stream your favorite music, broadcast, or audiobooks from record player, laptop smartphone, tablet, or any smart device through Bluetooth 5.0. [Multiple Wired Connections] The stereo speakers offer multiple inputs, providing a wide range of uses. Connectivity made simple with a wide range of options, including RCA, USB, Coaxial, AUX. The coaxial digital inputs are available for connecting a DVD/BD player, or game console. The AUX connection is commonly used, allowing easy connection to a record player or computer. [Remote and Button Control] The near-field speaker comes with a remote control that allows you to adjust volume and switch inputs at your finger. You can also make an advanced sound adjustment with the bass and treble controller located on the side of the main speaker. Note: The remote control is not compatible with the TV remote or universal remote. [4 inch Retro Styled Bookshelf Speakers] The bookshelf speaker's enclosure is finished in the latest high-quality MDF wood and plastic face cap finish, and features a built-in 4-inch poly cone woofer and 0.75-inch silk dome tweeter that delivers deep, powerful bass that effectively reduces crackling, making it ideal for music aficionados, cinema enthusiasts and gamers alike.