Vangoa Amplifier Home Audio 4 Channel, 440 Watt Wireless Stereo Receiver House Theater Sound Power Amplifiers Speaker Karaoke Amp w/Remote Control, USB/SD/2 Mic-in Echo/EQ/LED/AUX/FM for Studio Office

Product Description Turn Up the Fun! Meet the Vangoa AMP Making Your 9 Speakers Sing (Literally) The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Vangoa power amplifier 4 channel for 9 Speakers – your ultimate audio companion for home theaters, studios, and parties! This powerhouse amplifier boasts 4 channels and 440W of power, ensuring that your sound is not just heard but felt. Whether karaoke night, movie marathon, or producing music.

What Makes Our Amplifier Home Audio RCA So Different from Others?

This amplifier is just for audio and will amplify audio (sound). It can't use BT to connect the TV, because the Bluetooth protocol or version of the TV and the amplifier are incompatible. If you'd like to connect to the TV, please plug an RCA cable into the DVD/ CD port in the back of the amplifier.

4 Channel Amplifier Home Audio, Shine Bright Really Like A Diamond! Four Channel Wireless Audio Receiver for Wired Speakers with More Features! 4 Channel 440W Max Power

Support up to 9 speakers. Delivering crystal-clear audio fills any room. Say goodbye to weak sound and hello to an immersive music & movies experience

Wireless Pairing 5.0

Range up to 40Ft/ 10M. Please switch to BT mode first and there are no other wireless devices, walls, or metal interference within distance.

Versatile Connectivity Options

The stereo amplifier supports multiple input options, including wireless pairing/ USB/SD card/ CD/DVD, AUX, FM for various audio sources effortlessly.

Mic Volume & EQ Adjustment

2 microphone interfaces increase the entertainment of the AMP.

Microphone volume and EQ adjustment increase the fun of singing karaoke.

440W of Sound Power – Perfect for Home Theaters and Impromptu Karaoke Nights! Home Theater Amplifier Concert Power Amplifier Studio Amplifier Karaoke Amplifier Receiver Amplifier Office Audio

4-channel Home Audio Amplifier for 8 * Passive/ Celling speakers & 1 * Subwoofer

Terminating Impedance 4 Ohm - 8 Ohm Channel 4.0 CH A+B Left channel/ C+D Right channel Max Power 440 Watts Controller Type Remote Control (Note: Turning off the amplifier via the remote only enable the screen off, rather than cut off the power. Please disconnect the power supply via the on/off button on the machine after using to avoid humming noise) Frequency Range 20Hz - 20kHz (±2 dB) Connectivity Technology RCA, BT, USB Power Input 115V/60Hz or 230V/ 50Hz Compatible Devices Compatible with the latest smartphones, tablets, laptops, computers THD < 1% Special Features 4 Channel, Unique Repeat Button, 2 Microphone Inputs, Bass, Treble, Source Volume Adjustable, FM Radio SNR 83dB Support Formats MP3,WMA,WAV,FLAC,APE FM Radio Frequency 76-108M Hz

The FM function isn't ideal, and it can neither be adjusted accurately to certain channels nor receive too many channels

We mainly focus on home audio amp 4 channels, FM is merely one of the additional features, please don't be hopeful.

Our Amp can't produce sound without the external speaker, compatible with passive speakers/ ceiling speakers with 4-8 Ω,

Otherwise it may cause damage to the speaker or deterioration of sound quality.

EQ Setting is only for wireless pairing 5.0, and it isn't suitable for CD、DVD、AUX Inputs.

This amplifier is just for audio and will amplify audio (sound). It can't use BT to connect the TV, because the Bluetooth protocol or version of the TV and the amplifier are incompatible. Knowing this for your better using experience!

This amplifier can't use BT to connect the TV. About the distance of BT (40Ft./ 10M), Remote Control (9.8Ft. - 16.4Ft.)

If you'd like to connect to the TV, please plug an RCA cable into the DVD/ CD port in the amplifier back. Please avoid other BT devices, walls, metal obstacles interference around, or the wireless connection may be unstable or disconnected.

About the red button in the remote control , it can't power off the amplifier but turn off the screen.

Actually, lots of remote is the same, only enable the home audio amp to be in standby mode. Please don't misunderstand us : ), we don't offer any batteries.

440 Watt Max Power for 9 Speakers- The Vangoa Stereo Audio Amplifier features 4 channels independently controlled, speaker amplifier home audio gives you 440W for 4 groups of 8 passive speakers/ ceiling speakers with 4-8 ohms impedance and 1 subwoofer output, allowing you to enjoy immersive TV audio home entertainment sound system.
Adjustable EQ Controls: The 4 stereo sound receiver sound amplifying device has rotary knobs and crisp buttons for treble, bass, master volume, echo, mic volume, music volume configuration, and source input mode selector- convenient Audio Source Control for Home or Office Use.
Dual Mic Interfaces for Karaoke: Take hosting to the next level with the flexibility of dual 1/4'' microphone jacks. Customize your karaoke family gathering nights, home theater events, and studio or office meeting presentations in a big room with independent controls of our home stereo receiver for speakers wireless amp.
Wide External Sources Input- Besides wireless function, you can enjoy a range of audio sources including USB (Up to 32G), SD card (Up to 16G), 2 pairs of RCA audio inputs for CD player and DVD player, two 1/4 inch(6.35mm) microphone inputs, 3.5mm AUX IN, and FM radio with our home theater receiver amplifier home audio amplifiers. (Note: SD card & USB only support files in MP3 format.)
Wireless 5.0 Amplifier with Remote- With using distance range up to 40+ ft. away, this 4 channel amplifier works with the latest smartphones, tablets, laptops, computers, etc while remote control for distant audio adjustments features mult-modes up to 5 meters. (Note: Connected to passive speakers is needed. If there is no speaker connected, there will be a certain amount of normal wind noise; The remote control ONLY supports the volume of MP3/BT/FM)
LED & Physical Buttons Integrated Screen: Unlike others with pure screen, our integrated wireless receiver for home stereo has a built-in LED display and durable buttons, offering tactile feedback, quick access to functions, and simultaneous multi-tasking capability. We offer 1 year after-sales service for this 4 channel amp home sound system.