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Anchor Audio 771100 LIB3 Liberty 3 Link Battery-Powered PA System with (1) Handheld Microphone
Anchor Audio 771100 LIB3 Liberty 3 Link Battery-Powered PA System with (1) Handheld Microphone
Back Cover Anchor Audio 771100 LIB3 Liberty 3 Link Battery-Powered PA System with (1) Handheld Microphone
Anchor Audio LIB3 Liberty 3 Link Battery-Powered PA System with (1) Microphone
Anchor Audio LIB3 Liberty 3 Link Battery-Powered PA System with (1) Microphone
Anchor Audio 771100 LIB3 Liberty 3 Link Battery-Powered PA System with (1) Handheld Microphone
Video Anchor Audio Liberty 3 Portable PA Speaker System for Events and Training
Anchor Audio - Proudly Made in the USA
Linking Wireless Handheld Mics with Your Anchor Audio Liberty 3
Anchor Audio 771100 LIB3 Liberty 3 Link Battery-Powered PA System with (1) Handheld Microphone
Back Cover Anchor Audio 771100 LIB3 Liberty 3 Link Battery-Powered PA System with (1) Handheld Microphone
Open Box Review Anchor Audio Liberty 3 Portable PA Speaker System for Events and Training

Anchor Audio LIB3 Liberty 3 Link Battery-Powered PA System with (1) Microphone

by Anchor Audio
SKU
$2,723.00 - $2,723.00
$2,723.00
$2,451.00
$2,451.00 - $2,451.00
$2,451.00
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Perfect for fitness classes, boot camps, military training, sporting events, school assemblies, and community festivals — the Anchor Audio LIB3 Liberty 3 Link Battery-Powered PA System with Wireless Handheld Mic is Powerful, Portable, and Professional.

The Anchor Audio LIB3 Liberty 3 Link is the ultimate battery-powered PA system built for fitness instructors, military training, sporting events, and large-scale gatherings. With cutting-edge AnchorLink 3 wireless technology and integrated Bluetooth streaming, this all-in-one portable sound system delivers crystal-clear, powerful sound to crowds of up to 40 people.

Includes

  • (1) Anchor Audio Liberty 3 Link LIB3U2 Portable Speaker
  • AnchorLink 3 technology
  • (1) wireless microphone 
  • Integrated Pole Mount for Speaker Stands
  • Telescopic Handle and Wheels
  • Integrated Bluetooth receiver

Key Features

  • Includes high-quality wireless handheld microphone
  • Reaches crowds up to 40+ with 200W of dynamic power
  • Integrated Bluetooth receiver for easy music streaming
  • 2-channel AnchorLink 3 wireless mic system supports up to two wireless mics
  • Multiple inputs: XLR, 1/4", and 3.5mm for mics, instruments, and line-level sources
  • Balanced 1/4” output for linking to other systems or recorders
  • Dual lithium-iron-phosphate batteries provide 7+ hours of continuous play
  • Rugged, all-terrain design with telescopic handle and wheels for easy transport
  • Integrated pole mount for elevated speaker placement
  • USB port for charging your smartphone or device

Perfect For:

  • Fitness classes and boot camps
  • Military training and field communications
  • Sporting events, races, and tournaments
  • School assemblies and educational venues
  • Outdoor festivals, rallies, and community events

Unmatched Sound and Portability

Engineered with a 10" woofer and a 1.33" compression driver, the Liberty 3 delivers powerful, full-range sound (40 Hz–20 kHz) and sound pressure levels up to 123 dB. Designed to cover up to 90 ft wide x 175 ft long (about 25% of a football field), it’s perfect for both indoor and outdoor applications.

Reliable Power for Every Mission

Powered by high-capacity lithium batteries, the Liberty 3 runs for 7+ hours on a single charge — and can be extended by 50% with the optional EXTPP PowerPack. Whether you’re leading a fitness session, coordinating an outdoor event, or giving commands in the field, the Liberty 3 delivers dependable, professional-grade sound anywhere.

At a Glance

  • AnchorLink 3 wireless technology – connect up to two wireless mics
  • Bluetooth audio streaming with long-range connectivity
  • Integrated mixer with volume controls and 2-band EQ
  • Rugged portable design with telescopic handle & wheels
  • Ideal for large-scale fitness, military, and event applications

Bring the power of professional-grade sound wherever your mission takes you — with the Anchor Audio Liberty 3 Link Portable PA System.

  • Speaker Configuration: 1x 2-Way Loudspeaker
  • Number of Input Channels: 3 (2 x Mono, 1 x Stereo)
  • Amplifier Power Rating: 200 W RMS
  • HF Driver: 1x 1.33" / 33.78 mm Compression Driver
  • LF Driver: 1x 10" / 25.4 cm Woofer
  • Audio I/O:
    • 1x XLR 3-Pin Balanced Mic Input
    • 1x 1/4" TRS Balanced Line Input
    • 1x 1/8" / 3.5 mm TRS Unbalanced Line Input
    • 1x 1/4" TRS Balanced Line Output
  • USB I/O: 1x USB-A (Device Charging)
  • Wireless Connectivity: Bluetooth, Wi-Fi
  • Speakers Enclosure Type: Bass-Reflex
  • Magnet: HF Driver/LF Driver: Ceramic
  • Performance:
    • Frequency Response: 40 Hz to 20 kHz ±3 dB
    • Maximum SPL: 123 dB
  • I/O Impedance: 1/4" Line Output: 600 Ohms
  • Phantom Power: +34 V
  • Mobile App Compatible: No
  • Network I/O: No
  • Wireless Max Range:
    • Wi-Fi: 300' / 91.4 m (Line of Sight)
    • Bluetooth: 60' / 18.3 m
  • Form Factor: Receiver: Built-In
  • Diversity: Yes
  • Power:
    • Battery Type: 2x Built-In Rechargeable 12.8 V Lithium-Ion
    • Approximate Battery Life: 7 Hours
    • Battery Charging Time: 5 Hours
    • Internal Battery Capacity: 10.2 Ah
    • AC Input Power: 100 to 240 VAC, 50 / 60 Hz
    • Current Consumption: 3 A
    • AC Power I/O: 1x IECc
  • Physical:
    • Transport Options: 1x Telescopic Handle (Top), 2x Wheels (Bottom)
    • Mounting: 1x Pole Socket
    • Environmental Resistance: No
  • Packaging Info:
    • Package Weight: 54 lb
    • Box Dimensions (LxWxH): 29 x 18 x 17.5"

The Anchor Audio Liberty 3 User Manual is a detailed guide that helps users easily set up, operate, and maintain their Liberty 3 portable sound system.

  • Explains system setup, placement, and power operation

  • Provides Bluetooth pairing and troubleshooting instructions

  • Covers wired and wireless microphone linking steps

  • Details battery charging, maintenance, and storage tips

  • Includes warranty info and technical support contacts

  • Offers safety precautions and pro setup tips for best sound quality

Try it before you buy it. 

Experience the versatility of a Liberty 3 for yourself with our 30-day trial program. If you don't absolutely love your Liberty 3, for any reason, we'll take it back. Submit your request HERE.

Need Help Choosing the Right Setup?

Not sure which speaker size is right for your space, or how many microphones you need for your event? We’re here to help. Our audio specialists can guide you to the perfect setup based on your needs.

Send us a message or schedule a call with a product expert.

Tax-Exempt Organization?

If you're purchasing on behalf of a tax-exempt organization, please submit your documentation so we can process your order correctly.

Fill out the tax-exempt form here.

Request a Quote Form - Click HERE

We are open 8 am – 4 pm PST | Mon – Fri For anything immediate we can be reached at 800-491-6874 or sales@avnow.com.

 

Audio I Visual I Lighting I Simplified

Professional Design, Integration, and Managed Services - AV Now Pro is a collective of audiovisual specialists passionate about problem-solving for our clients. Creating memorable experiences utilizing the power of audiovisual systems is our specialty and why we've been in the business for over 25 years. With a background in designing and installing audiovisual systems in the health and wellness industry, AV Now Pro has helped pave the way for simplified control in commercial audiovisual applications. Click here for more information.

AV Now Pro's expertise in designing and installing audiovisual systems for the health and wellness industry sets us apart as industry leaders. Click HERE for more information.

California Proposition 65 Compliance Notice - In compliance with the California Safe Drinking Water and Toxic Enforcement Act of 1986 Proposition 65 we are required to warn California consumers about potential exposure to chemicals known to cause cancer or reproductive harm. AV Now, Inc. is committed to transparency and safety. While we do not believe our products pose an unreasonable risk, we have decided to include Proposition 65 warning labels on certain products manufactured after August 30, 2018, as a precautionary measure.

These labels provide consumers with the necessary information regarding possible exposure to chemicals listed by the State of California. Please note that Proposition 65 is an evolving regulation. For more information, visit the California Office of Environmental Health Hazard Assessment's website (opens in new link). Use this text to share information about your product.

Customer Reviews

E-Mic Fitness Headset Microphone - "I love the clear sound (without it feeling loud) and the lightness of the headset. The choice in color not only adds fun, but eliminates any mix-up as to whose is whose!"

Kristi from Bozeman, Montana

Fitness Audio U-Series System with E-mic Fitness Headset Microphone - "I use the emic at the studios I teach at that already have the U series system. And I use the my own whole U series system at a club that doesn’t have a microphone system. I can plug it into the sound system they have easily and it makes great sound so I don’t have to yell over the music. Pricier than my “cheaper” one i used but it sounds so much better and doesn’t randomly drop."

Lisa, San Jose, California

Group Fitness / Cycle Studio Sound System with Microphone System - "This system is a very high quality system. The sound is amazing, crystal
clear and powerful. The setup was easy and straightforward."

Troy B.

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