Amplifier PRO7500 is a breakthrough product from HQsing, inheriting the superior technologies and "ALL-IN-ONE" design of the PRO4500. Now, with an upgraded powerful output of up to 750W per channel, the 3-in-1 PRO7500 Amplifier will bring a professional Karaoke system to your home, all within a compact device. With its absolute anti-howling feature, immersive sound quality, and outstanding power, this Amplifier will make your vocals shine like a true singer in every performance.

WHY BUYING FROM HQsing:

30-day Risk Free Trial (Đổi trả miễn phí trong 30 ngày)
365-Day Product Warranty (bảo hành 1 đổi 1 trong 365 ngày)
FREE 24/7 Lifetime customer service as long as item still working (Hỗ trợ kỹ thuật 24/7 trọn đời sản phẩm).
Free shipping USA & Vietnam 
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Specification

Elegant design, touchscreen display, English language interface. Easily navigate the menu on the screen, user-friendly.
Integrated Amplifier, Processor, UHF wireless Microphones, bringing a professional Karaoke system to your home.
Dual Karaoke chip helps prevent frequency deviation and asynchrony, anti-howling, absolute noise reduction, delivering harmonious and natural vocals.
Quick setup of music volume, Microphones, and effects; Max volume lock for effects, microphones, and background music; Restore default settings with just one click.
High-quality motherboard using microcontroller technology, with higher durability compared to regular circuit boards.
Supports USB MP3 playback.
USB interface for toning software.
Powerful dynamic power amplifier, high fidelity, super stable, and powerful.
Music playback function, 5-level volume adjustment.
8 audio storage modes.
INTERFACE

3 HDMI inputs and 1 HDMI/ARC output (optional).
Integrated 2-channel UHF wireless Microphones (optional).
1 optical input.
2 analog audio inputs (VOD, DVD).
2 additional wireless microphone inputs.
Integrated Bluetooth 5.0 lossless playback and MP3 playback.
USB connection for computer software control.
2-channel professional speaker output.
Power: 1500W = 750W (Main L) + 750W (Main R) 8 ohms.