150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge
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Brand WinBridge
Title VoiceCamp™ K400 150W Waterproof Portable PA System

VoiceCamp™ K400 150W Waterproof Portable PA System

Sale price
$329
Regular price
$569
You save
42%
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Color: Black

VoiceCamp™ K400 150W Waterproof Portable PA System

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Price
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$329
$569
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$329
$569
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We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

  • We offer free shipping on all orders over $50 within the United States.
  • For orders under $50, a flat shipping fee of $5 will be applied.
  • We also provide international shipping options for our customers outside of the United States. Shipping fees may vary depending on the destination.
  • Once your order has been shipped, you will receive a confirmation email with tracking information, allowing you to easily monitor the progress of your delivery.
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150W Waterproof Portable PA System with Dual Wireless Microphones | VoiceCamp K400 by WinBridge - WinBridge

VoiceCamp™ K400 150W Waterproof Portable PA System

Color: Black

$329
$569

Product information

  • Why Outdoor Activities Need More Than a Bluetooth Speaker

    Whether you're leading a workout, organizing a community event, hosting a church gathering, or running a school activity, outdoor environments create challenges that ordinary speakers simply can't solve.

    People Can't Hear You Outdoors

    Open spaces absorb and scatter sound, making it difficult for everyone to hear your instructions clearly.

    You repeat yourself.
    You speak louder.
    You lose control of the group.

    Stop Straining Your Voice

    Leading an outdoor group shouldn't leave you with a sore throat.

    Many instructors, teachers, and event organizers spend hours shouting over background noise just to be heard.

    Weather Doesn't Always Cooperate

    A sudden splash, unexpected rain shower, or wet outdoor environment can quickly end an event when equipment isn't protected.

    Power Outlets Aren't Everywhere

    Parks, campsites, sports fields, beaches, and community spaces often lack reliable access to electricity.

    Dragging extension cords isn't practical.

    You Need Music and Voice Together

    Most Bluetooth speakers play music.

    Most PA systems amplify voices.

    Few do both well.

    Heavy Equipment Slows Everything Down

    Traditional PA systems require multiple cases, cables, stands, and lengthy setup times.

    By the time everything is ready, the event has already lost momentum.

    Stop Shouting. Start Connecting.
    Bring Voices Together Outdoors.

    Whether you're teaching, training, leading, hosting, or celebrating, K400 VoiceCamp™ helps every voice be heard.

    ✓ 150W Powerful Sound

    ✓ Dual Wireless Microphones

    ✓ IPX6 Waterproof Protection

    ✓ Portable Battery-Powered Design

    ✓ Built for Outdoor Activities

    VoiceCamp™

    Bring Voices Together Outdoors.

    Powerful sound, wireless freedom, and unforgettable moments wherever life takes you.

    Built For Outdoor Fun.

    Whether you're camping by the lake, hosting a backyard gathering, relaxing at the beach, or celebrating with friends, the WinBridge VoiceCamp™ K400 delivers powerful sound and wireless freedom wherever you go.

    With 150W stereo output, dual wireless microphones, Bluetooth connectivity, and IPX6 waterproof protection, VoiceCamp™ transforms any outdoor space into a place where people connect, sing, and create memories together.

    Why You'll Love VoiceCamp™
    150W Powerful Stereo Sound

    Enjoy rich, immersive audio with deep bass and crystal-clear vocals.

    Perfect for:

    ✔ Camping

    ✔ Backyard Parties

    ✔ Beach Trips

    ✔ Family Gatherings

    ✔ Outdoor Events

    ✔ Tailgating

  • IPX6 Waterproof Protection

    Unexpected splashes?

    No problem.

    Built for outdoor adventures with IPX6 waterproof protection, making it ideal for:

    Pools
    Beaches
    Campsites
    Parks
    Outdoor celebrations

  • IPX6 Waterproof & Portable for Any Adventure
    Built with IPX6 waterproof protection, this rugged speaker withstands splashes and rain, making it your perfect companion for camping, beach parties, poolside fun, and outdoor adventures.

  • Dual Wireless Microphones Included

    Two wireless microphones allow everyone to join the fun.

    Perfect for:

    • Karaoke
    • Group Singing
    • Announcements
    • Family Games
    • Outdoor Activities

  • Bluetooth Wireless Streaming

    Connect instantly to:

    Smartphones
    Tablets
    Laptops
    Smart TVs

    Enjoy your favorite music anywhere.

  • Portable Outdoor Design

    Strong carry handle and rugged construction make it easy to bring powerful sound wherever you go.

  • VoiceCamp™ Is Perfect For

    🏕 Camping Trips

    🏖 Beach Days

    🍔 Backyard BBQs

    🎂 Birthday Parties

    🎄 Holiday Gatherings

    🚗 Tailgate Events

    🎤 Outdoor Karaoke

    Family Entertainment

  • Frequently Asked Questions

  • What is the K400 VoiceCamp™?

    A: K400 VoiceCamp™ is a portable, waterproof PA system designed for outdoor activities, fitness classes, community events, and school gatherings. It features 150W powerful sound, dual wireless microphones, and an IPX6 waterproof design for reliable performance anywhere.

  • Who should use the K400 VoiceCamp™?

    A: Trainers, teachers, community organizers, churches, tour guides, and anyone hosting outdoor events can benefit. It’s ideal for groups needing clear voice projection and music in open spaces.

  • How far does the K400 VoiceCamp™ broadcast sound?

    A: The K400 delivers strong, clear audio suitable for groups of up to 50–70 people in open areas, thanks to its 150W output and dual wireless microphones.

  • Is the K400 waterproof?

    A: Yes, the K400 has an IPX6 waterproof rating, meaning it can withstand rain, splashes, and outdoor conditions without interrupting your event.

  • Can I use the K400 for music and voice at the same time?

    A: Absolutely. K400 supports seamless playback of Bluetooth music while using dual wireless microphones for announcements, instructions, or performances.

  • How portable is the K400?

    A: The K400 is lightweight, compact, and comes with a built-in handle. It’s designed for one-person transport, making setup quick and easy for any outdoor location.

  • Does K400 require a power outlet?

    A: No, the K400 has a rechargeable battery that allows several hours of continuous use without needing an electrical outlet, perfect for parks, beaches, or sports fields.

  • Can multiple people use the K400 microphones at the same time?

    A: Yes, the K400 includes dual wireless microphones, enabling two speakers or instructors to communicate simultaneously with clear voice projection.

  • Is the K400 suitable for outdoor fitness classes?

    A: Definitely. Its powerful sound, long-range wireless microphones, and portable design make it ideal for outdoor yoga, fitness training, and exercise classes.

  • How does the K400 improve communication at events?

    A: The K400 ensures that everyone can hear instructions or announcements clearly, eliminating the need to shout and reducing voice strain. Its wide sound coverage keeps participants engaged.

  • Is the K400 suitable for schools and classrooms outdoors?

    A: Yes, teachers can use it for sports days, field trips, and summer camps to ensure all students hear instructions clearly.

  • What makes K400 different from a standard Bluetooth speaker?

    A: Unlike standard Bluetooth speakers, the K400 supports dual wireless microphones, 150W output, seamless music and voice integration, IPX6 waterproofing, and portability for outdoor leaders.

  • How long does the battery last?

    A: The built-in rechargeable battery supports 2-3 hours of continuous use, enough for most outdoor sessions or events.

  • Can I use the K400 at community events or outdoor parties?

    A: Yes, it’s ideal for community gatherings, family parties, church events, and holiday celebrations, providing both music and voice amplification.

  • Your Voice, We Care.


  • At WinBridge, we believe every voice deserves to be heard clearly.

    Since 2007, we have focused on developing portable voice amplification solutions for teachers, trainers, tour guides, coaches, and public speakers.

    Unlike entertainment speakers designed for bass-heavy music, WinBridge products are engineered specifically for speech clarity, vocal protection, and all-day comfort.

    Today, more than 1.2 million users worldwide trust WinBridge to help them communicate with confidence.

    WinBridge

    VoiceCare™

    Your Voice, We Care.