Bose L1 Pro8 One Speaker PRO4000
Includes: Bose L1 Pro8 Speakers, 3-in-1 PRO-4000 Amplifier
The professional karaoke system combines the HQsing Pro4000 3-in-1 amplifier with two Bose L1 Pro8 speakers, delivering a compact yet powerful audio solution—ideal for premium home use or small business setups.
The HQsing Pro4000 integrates three functions into one device: wireless microphones, a digital audio processor, and a high-power built-in amplifier. Its optimized design saves space and ensures ease of use, with peak power reaching up to 4000W.
Paired with two Bose L1 Pro8 speakers—renowned line-array speakers featuring 180° sound coverage, racetrack bass, and eight high-end neodymium drivers—the system produces clean sound, clear vocals, and strong, punchy bass. The speakers are portable, easy to assemble, and suitable for spaces ranging from 37–110 m² (400–1200 sq ft).
Overall, this system provides a modern, professional karaoke experience, perfect for entertainment, acoustic performances, and high-quality music listening at home or small events.
WHY BUY FROM HQsing:
- 30-day Risk-Free Trial (Free returns within 30 days)
- 18-Month Product Warranty (1-to-1 replacement warranty for 18 months)
- Free 24/7 Lifetime Customer Support (Technical support available for the product’s lifetime)
- Free shipping in the USA & Vietnam
CONTACT US, WE OFFER 24/7 CUSTOMER SERVICE!!!
Free Gift
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Party Light HQsing LT323 x 1pc |
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Optical Audio Cable HQsing OC24x 1pc |
| CB07 |
MALE - MALE Cable x2pc |
Specification
Pickup available at 10851 Capital Ave, Garden Grove, CA 92843, USA
Usually ready in 24 hours
PRODUCT DETAILS
Please read our frequently asked questions to find out more.
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
Please feel free to reach out for support at any time you need.

