Portable 2-in-1 DSP Karaoke Processor w/ Microphones System | NovaLumix | Best in The Market
🎤 Introducing the NovaLumix Portable 2-in-1 Digital Karaoke Processor & Microphones
Experience a new era of karaoke with the NovaLumix Portable 2-in-1 Digital Karaoke Processor & Microphone. This compact yet powerful device delivers exceptional sound quality, featuring anti-howling and anti-feedback technology for crystal-clear music and vocals. Its versatility allows it to pair seamlessly with any speaker, big or small, and even be used in your car, making it the perfect companion for on-the-go entertainment.
Why Choose NovaLumix:
🔍 Risk-Free Trial: Enjoy a 30-day risk-free trial period.
🛡️ Worry-Free Warranty: Benefit from a 365-day product warranty for your peace of mind.
🔄 Seamless Support: Experience hassle-free customer support anytime, anywhere.
🚚 Free, Fast, Reliable Shipping: We offer complimentary shipping services across the USA, Vietnam, Cambodia, and China.
📞 Contact Us Anytime, Anywhere: Need assistance or have questions? Reach out to us at your convenience.
Technical parameters
Comprehensive characteristics
- 📶 Carrier frequency range: 470 MHz - 960 MHz (depending on the applicable country range).
- 📈 Maximum frequency deviation: ±45 KHz.
- 🎶 Frequency response: 50 Hz - 15 KHz.
- 🔊 Signal-to-noise ratio (S/N): > 105 dB (A).
- 🎛️ Distortion degree (1 kHz): < 0.3%.
- 🌡️ Working temperature: -10 °C ~ 55 °C.
- 📏 Working distance: 10-50 meters (in an ideal environment).
Receiver
- 📡 Channels: 50 sets x 2
- 🔄 Oscillation mode: PLL (Digital frequency synthesizer).
- 🚫 Spurious suppression: ≥ 80 dB.
- 🖼️ Image suppression: ≥ 80 dB.
- 📶 Sensitivity: 5dBu.
- 🔋 Working current: ≤ 150 mA.
- 🔋 Battery: 18650 lithium battery.
Handheld transmission
- 📡 RF power output: < 10 mW (depending on the applicable national specifications).
- 🔄 Oscillation mode: PLL (digital frequency synthesizer).
- 📈 Transmission frequency stability: < 30 ppm.
- 📊 Dynamic range: ≥ 100 dB (A).
- 🎶 Frequency response: 50 Hz - 15 KHz.
- 📏 Maximum input sound pressure: 130 dB SPL.
- 🎤 Microphone pickup head: dynamic type.
Please refer to product manual for more details!
🚚 Shipping Policy: Enjoy Hassle-Free Delivery!
Experience convenience with our complimentary shipping services on most items across the continental United States. Whether it's UPS, FedEx, or USPS, we ensure your orders reach you promptly and securely.
📦 What's Included:
- Free Shipping: Benefit from our free shipping option for most items.
- Reliable Carriers: We partner with trusted carriers such as UPS, FedEx, and USPS to ensure safe and efficient delivery.
📍 Service Coverage:
Our free shipping service extends across the continental United States, making it easier for you to receive your orders without any additional charges.
🔗 Explore Further:
Curious about our shipping process? Delve into the details by visiting our Shipping Policy page for more information.
🛍️ Return Policy: Your Satisfaction Guaranteed!
At NovaLumix, we prioritize your satisfaction and strive to provide a seamless shopping experience. Our return policy is designed to ensure your peace of mind with every purchase.
🔍 What's Covered:
- 30-Day Window: Most items are eligible for a refund or replacement within 30 days of delivery.
- Conditions: To qualify for a return, items must be in their original condition, including all packaging, accessories, and documentation.
🔒 Manufacturer Warranty:
Rest assured, many of our products come with a comprehensive manufacturer warranty, offering protection against product defects beyond the initial 30-day period.
📌 Important Note:
Please be advised that after the 30-day window, HQsing cannot accept returns.
💼 Visit our Returns Policy for more details!
For further information and a detailed overview of our Returns Policy, please visit our dedicated page.