Amplifier 3in1 HQsing PRO-4000X
The PRO-4000X is an integrated karaoke amplifier that combines three core systems in a single chassis: power amplification, DSP signal processing, and a built-in UHF wireless microphone receiver. Designed as the central control unit for a full karaoke audio chain, the PRO-4000X delivers strong output capability, stable DSP-controlled performance, and flexible connectivity for modern home and professional entertainment setups.
Using a dual-channel output architecture, the PRO-4000X provides a peak power capacity of 4000W, offering substantial headroom for driving full-range passive loudspeakers with clarity and control. The integrated DSP processor includes eight fixed presets, enabling rapid optimization of vocal balance, effect levels, and tonal response without requiring complex configuration.
A square touch-screen interface serves as the main control panel, giving users direct access to DSP modes, system settings, input routing, and operational status. For real-time adjustment, the unit features **three independent front-panel controls—MIC, EFFECT, and MUSIC—**allowing on-the-fly modification of vocal input level, effect intensity, and music volume without navigating through menu layers. A dedicated remote control is included for convenient system operation.
The PRO-4000X supports a full range of input standards including Optical,HDMI, Coaxial, Bluetooth, and RCA, ensuring compatibility with TVs, karaoke players, mixers, and digital media sources. Output options include multiple balanced XLR and RCA connections, allowing seamless integration with external power amplifiers or processors for system expansion.
The built-in UHF wireless microphone system operates within U.S.-compliant frequency bands, delivering stable transmission, low noise, and strong resistance to interference—ensuring consistent and reliable vocal performance.
Constructed with a brushed aluminum front panel and durable chassis, the PRO-4000X offers high mechanical reliability and intuitive operation, making it a versatile and robust component for a complete karaoke amplification system.
WHY BUYING FROM HQsing:
- 30-day Risk Free Trial (Đổi trả miễn phí trong 30 ngày)
- 18 Month Product Warranty (bảo hành 1 đổi 1 trong 18 tháng)
- 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
CONTACT US, WE OFFER 24/7 CUSTOMER SERVICE!!!
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Optical Toslink Cable x 1pc |
Specification
Pickup available at 10851 Capital Ave, Garden Grove, CA 92843, USA
Usually ready in 24 hours
PRODUCT DETAILS
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Complimentary Items
None
Shipping & Returns
Warranty
Most items are returnable for a refund or replacement within 30 days of delivery. Items must be returned in the same conditions that they were shipped. This includes all original packaging, accessories, and documentation. After 30 days, HQsing cannot accept the return, however, most items carry a full manufacturer
warranty that covers product defect.
Visit our Returns Policy for more details!
Our Core's Values
30-Day Satisfaction Guarantee
Enjoy worry-free shopping with our 30-day warranty. Free returns and exchanges included.
Lifetime Technical Support:
Enjoy our Lifetime Technical Support, where our skilled technicians are prepared to assist you in adjusting your system at your convenience.
24/7 Customer Support Available
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