Vktech Car Audio Amplifier 1600W Peak Power with Bluetooth FM USB for Premium Sound Quality in Cars

1600W Peak Power 4 Channel HiFi Stereo AMP FM Radio USB Bluetooth-Compatible 4 Channel Bluetooth-Compatible Sound Remote Control       	Feature:  1. Versatile Listening Options: The HiFi sound amplifier is a multi-functional audio device that provides a rich variety of ways to enjoy your favorite music. With its capability to wirelessly stream music via Bluetooth-Compatible from smartphones, tablets, or other Bluetooth-compatible devices, it offers unparalleled convenience for music lovers.  2. Powerful 4-Channel Output: This digital 4 channel audio amplifier boasts four channels, delivering a powerful output that can be connected to multiple speakers for a comprehensive surround sound experience. This feature elevates your listening experience, making it  for home theaters or audio setups that require expansive sound coverage.  3. Karaoke and More: Not just for listening, this Bluetooth-compatible karaoke player adds fun and entertainment to your gatherings. It allows you to sing along to your favorite tracks by easily connecting microphones, turning any social event into a karaoke party.  4. All-in-One Audio Solution: The 4 channel HiFi stereo amp not only excels in delivering quality sound but also serves as an all-in-one audio solution. With support for TF cards, FM radio, and USB devices, it lets you play music stored on various media, ensuring you always have access to your preferred tunes.  5. Enhanced Sound Controls: Tailor your audio experience with the home car power amplifier that comes with additional features to enhance your listening pleasure, including volume control, bass, and treble adjustments. These controls allow you to fine-tune the sound to match your taste, providing a customized audio experience whether you're at home or on the go.   Specification:  Origin: Mainland China  Material: aluminum alloy + plastic  Color: black  Rated voltage: DC12V (if you need to use it at home, please  your own power adapter)  Rated power: 40w x4  Peak power: 400w x4  Signal-to-noise ratio: ≥95 dB  Frequency range: 20Hz-20khz  Impedance: 4-16Ω  Distortion rate: 0.4%  Support: U disk/FM radio/ SD card/remote control  Product size: 170x100x45mm/6.69x3.94x1.77inch  Gross weight: 420g  Applicable models: Universal  Note:  When the input voltage is 12V, please connect 4 ohm speakers and the output power is 12W.  When the input voltage is 12V, please connect 2 ohm speakers and the output power is 24W.  When the input voltage is 12V, please connect 1 ohm speakers and the output power is 48W.  When the input voltage is 16V, please connect 8 ohm speakers and the output power is 20W.  When the input voltage is 16V, please connect 4 ohm speakers and the output power is 40W.  When the input voltage is 16V, please connect 2 ohm speakers and the output power is 80W (the power written in the description)  When the input voltage is 16V, connect 1 ohm speakers, the output power is 160W, and the peak-to-peak power is 400W (peak power /max power )      	Note:  Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!  Please allow 1-2cm measuring deviation due to manual measurement.