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  • Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing
  • Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing
  • Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing
  • Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing
  • Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing
  • Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing
Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing

Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing

  • 30 - 100 Pairs
    $35.84
    $44.80
  • 101 - 200 Pairs
    $33.28
    $41.60
  • >= 201 Pairs
    $30.72
    $38.40

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 300 pieces）
View product details

Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Professional PA System: Designed for karaoke, DJ performances, and live singing with a two-way audio crossover ensuring clear, balanced sound across frequencies.
  • Wireless Mobility: Bluetooth connectivity and trolley integration enable seamless movement between locations for stage, home, or commercial setups.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant metal body and weather-resistant plastic components, ensure durability in both indoor and outdoor settings*. The rugged design withstands harsh environments, making it ideal for stage performances, outdoor events, or home use.

  • 2. Seamless Wireless Connectivity

    • With a wireless design and Bluetooth connectivity, you can stream music and karaoke tracks seamlessly from smartphones or tablets, eliminating tangled wires*. The wireless trolley feature allows easy mobility between venues or rooms.

  • 3. Powerful 20W Output with Clear Audio Quality

    • With a powerful 20W output and two-way audio crossover, deliver clear, dynamic sound for professional karaoke and live performances*. The optimized audio system ensures crisp highs and deep bass for immersive audio experiences.

  • 4. Versatile Scenario Adaptability

    • With versatile application support for home theaters, office events, and stage performances, adapt to scenarios like karaoke nights, DJ sets, or outdoor gatherings*. The compact, wall-mountable design integrates seamlessly into diverse spaces.

  • 5. Certified Safety and Reliability

    • With CE and CQC certifications, ensure safety and compliance with international standards for both commercial and residential use*. These certifications guarantee quality and durability for professional-grade applications.

Product details

Full Extension Sound Box Dance Professional pa System Wireless Trolley Stage Speaker for Karoake Dj Disco Singing

The Full Extension Sound Box is a versatile wireless stage speaker designed for professional applications in karaoke, DJ performances, and live events. Built with durable metal and plastic materials, it offers clear two-way audio crossover sound and Bluetooth connectivity for seamless wireless use. Certified for safety (CE/CQC), it adapts to home, office, or stage environments with ease.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable metal and plasticWithstands outdoor use and heavy-duty environments
Output Power20WDelivers crisp audio for small venues or home theaters
Audio CrossoverTwo-wayEnsures balanced high/low frequency clarity for stage performances
CertificationCE, CQCMeets safety standards for commercial and home use
CommunicationBluetooth 5.0Connects wirelessly to mobile devices for karaoke setups
Special FeaturesWireless design, wall/trolley mountEnables flexible placement in karaoke bars or outdoor events

Customization guide

Adjustable mounting brackets allow customization for wall or trolley placement. Bluetooth settings can be optimized for latency-free DJ performances or karaoke sessions.

Get inspired

Whether you’re hosting a backyard party, a professional DJ set, or a home karaoke night, this speaker’s compact design and wireless freedom make it ideal for any space. Its two-way crossover ensures rich sound quality, while the trolley-ready build simplifies mobility on stages.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Output Power20W30W (+50%)50W (+150%)*
Bluetooth4.05.05.2 with aptX
CrossoverTwo-wayTwo-wayThree-way
CertificationsCECE + CQCCE + CQC + UL

Supplier's note

  1. Technical Breakthroughs:

    • Two-way audio crossover: Achieves studio-grade clarity for vocals and instruments.
    • Bluetooth 5.2 (Pro): 30% faster pairing and 20% longer range than Base Model.
    • Triple certifications (Pro): Ensures compliance with global safety and quality standards.

  2. Version Selection Guide:

    • Base Model: Ideal for home users or small events needing basic wireless PA capabilities.
    • Advanced Model: Perfect for DJs and karaoke venues requiring mid-tier power and dual certifications.
    • Pro Model: Professionals in high-demand environments (e.g., outdoor festivals) benefit from 50W output and aptX for lossless audio.

With the Pro’s three-way crossover, you can isolate bass frequencies for dance events, while its weather-resistant metal frame withstands outdoor conditions. Pair it with the trolley mount for seamless stage transitions. For home theaters, the Base Model’s 20W delivers sufficient power without overcomplicating setup.

Frequently asked questions

  • Which wireless trolley stage speaker model suits small karaoke venues?

  • How do I clean the metal grille of the wireless stage speaker?

  • Metal vs. Plastic: Which material makes the Full Extension Sound Box better for outdoor events?

  • Can this karaoke DJ speaker be customized for event branding?

  • Is the Full Extension Sound Box certified for commercial use?

  • Does the two-way audio crossover improve sound quality for singing?

  • How far does the wireless range extend for this trolley stage speaker?

  • Can I use this speaker for both home theater and outdoor parties?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Wireless ConnectivityMobile setups, outdoor eventsBluetooth 5.0 (30m range) ▲ (vs Industry Standard's wired)Cord-free mobility, extended rangePotential latency in crowded networks
Power OutputHome theaters, small stages20W output ▲ (doubles Industry Standard's 10W)Suitable for larger venuesHigher power consumption
Material BuildOutdoor events, gymsMetal frame + plastic (IPX4 water-resistant) ▲ (vs plastic-only standards)Weather-resistant durabilityHeavier compared to plastic-only speakers
CertificationsGlobal marketsCE + CQC ▲ (includes RoHS in Advanced)Compliance with multiple regionsNo UL certification
Audio PerformanceDJ mixes, live performancesTwo-way crossover ▲ (vs single-driver standards)Improved sound separationRequires setup for optimal use
PortabilityMobile events, traveling DJsTrolley-mounted ▲ (vs fixed stands)Easy relocationLarger footprint than compact models

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