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Anchor Audio Liberty 3 Pro Portable Battery Powered PA System with Bluetooth, AnchorLink, AnchorFlex, and Wireless Handheld Microphone

Part #:
720100
Model #:
Liberty Pro
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The Anchor Audio Liberty 3 Pro is a portable battery-powered PA system designed for professional sound in indoor and outdoor environments. It includes one LIB3TU4 speaker with two rechargeable batteries, built-in AnchorLink wireless and integrated AnchorFlex transceiver, Bluetooth streaming, and a WH-LINK wireless handheld microphone with 300' range. Additional wireless microphones can be added for up to four total.

Description

Liberty 3 Pro Portable PA System with Bluetooth, AnchorLink Wireless, and AnchorFlex

The Anchor Audio Liberty 3 Pro is a battery-powered portable PA system engineered for clear, reliable, and professional-grade audio in a wide range of environments. Perfect for presentations, schools, events, and public speaking, the Liberty 3 Pro delivers 126 dB of peak sound output, ensuring your voice and music are heard with exceptional clarity and power.

This system includes one LIB3TU4 Liberty 3 Pro speaker with built-in AnchorLink wireless receiver and integrated AnchorFlex transceiver. AnchorFlex technology allows multiple Liberty 3 Pro speakers to wirelessly link together, delivering synchronized audio across larger areas without cables. The speaker features a 10-inch woofer and high-powered compression driver for balanced, powerful sound suitable for speech and music.

This package includes a WH-LINK wireless handheld microphone with a 300-foot operating range, ready for immediate use. Additional AnchorLink wireless microphones can be added, supporting up to four microphones total for multiple presenters or performers (sold separately). Integrated Bluetooth with up to 150 feet of range allows for seamless streaming from smartphones, tablets, or laptops.

Designed for portability and durability, the Liberty 3 Pro features a rugged, weather-resistant enclosure to protect internal components while allowing reliable operation in demanding conditions. Heavy-duty wheels, a telescoping handle, and integrated grips make transport simple and convenient.

Powered by two rechargeable batteries, the Liberty 3 Pro provides 7+ hours of continuous operation without AC power. Multiple input and output options, including balanced XLR/1/4-inch combo inputs and line-level connections, allow connection of wired microphones, instruments, or additional companion speakers.

Designed for mobility and convenience, the Liberty 3 Pro features a telescoping speaker array for flexible sound coverage. Built-in wheels and an integrated handle make it easy to move and set up, while the rugged, weather-resistant enclosure ensures reliable performance in real-world conditions.

Key Features:

  • Includes one LIB3TU4 Liberty 3 Pro portable PA speaker with integrated AnchorFlex transceiver and built-in AnchorLink wireless receiver
  • Includes WH-LINK wireless handheld microphone with 300-foot range; supports up to four AnchorLink wireless microphones total (additional mics sold separately)
  • 10-inch woofer and high-powered compression driver for clear, powerful sound
  • Two rechargeable batteries provide 7+ hours of operation
  • Class 1 Bluetooth with up to 150 ft range for wireless audio streaming
  • Multiple balanced XLR/1/4-inch combo inputs and line input/output connections
  • AnchorFlex wireless linking enables multiple speakers to play in sync without cables
  • Durable, weather-resistant enclosure for indoor and outdoor performance
  • Heavy-duty wheels, telescoping handle, and built-in grips for easy transport
  • 126 dB peak output for professional-grade audio clarity
  • Ideal for presentations, schools, events, and public speaking

Applications Include:

  • Corporate presentations
  • Educational settings and schools
  • Religious services
  • Outdoor events and ceremonies
  • Community gatherings
  • Public address and announcements
  • Live performances and speaking engagements

Capable of delivering sound to audiences up to 1,500, depending on the environment and application.

Features

  • LIB3TU4 Liberty 3 Pro speaker with integrated AnchorFlex transceiver and built-in AnchorLink wireless receiver
  • Includes WH-LINK wireless handheld microphone with 300' range; supports up to four AnchorLink wireless microphones total (additional mics sold separately)
  • 10-inch woofer and high-powered compression driver for strong, clear sound
  • Two rechargeable batteries provide 7+ hours of operation
  • Class 1 Bluetooth with 150' range for wireless audio streaming
  • Multiple inputs/outputs for wired microphones, instruments, or line-level sources
  • Battery-powered for portable use without AC power
  • AnchorFlex wireless linking enables multiple speakers to play in sync without cables
  • Rugged, weather-resistant enclosure for indoor and outdoor durability
  • Heavy-duty wheels, telescoping handle, and built-in grips for easy transport
  • 126 dB peak output for professional audio performance
  • Ideal for presentations, events, public speaking, and live sound applications

Specifications

Rated Power Output 300 watts
Max SPL @ Rated Power 126 dB @ 1 meter
Frequency Response 100 Hz ~ 15 kHz ± 3 dB
AC Power Input 100~240 VAC, 50/60 Hz, 3.5A
Charger/Power Inlet PC-2
Battery Two 10V Lithium Iron Phosphate (LiFePo4) rechargeable batteries, 7.5 Ah each
Full recharge: ~ 7 hours
Microphone Inputs 300'+ line of sightLo-Z, balanced, XLR & 1/4"
34V DC condenser mic (phantom) power
Hi-Z (10 kΩ), unbalanced, 1/4" phone
Line Inputs One unbalanced 1/4"
One 3.5 mm stereo
Line Output Isolated, 600Ω, One 1/4" phone (post fader)
Speaker Out 4-pole Neutrik Speakon jack
Dimensions (H x W x D) 24" (609.6 mm) x 16" (406.4 mm) x 16" (406.4 mm)
Weight 45.6 lbs (20.68 kg)

DOCUMENTS

System Includes

  • (1) LIB3TU4 Battery Powered PA System with AnchorLink 3 Receiver, 4 Mic Capacity and AnchorFlex Transceiver
  • (1) WH-LINK 1.9 GHz Wireless Handheld Microphone
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