Description
Anchor Audio Liberty 3 Pro Package | Marching Band Audio
Includes: one Wireless Handheld Microphone
The Liberty 3 Pro Package from Anchor Audio combines powerful, portable sound with advanced wireless features for schools, churches, athletic events, presentations, and community gatherings up to 1,500+ people. Designed for professionals who need reliable audio with maximum flexibility, the Liberty 3 Pro delivers clear, consistent performance in a lightweight, easy-to-transport system.
Battery-powered operation lets you take high-quality sound almost anywhere without relying on AC power. Producing up to 126 dB of output, the Liberty 3 Pro provides wide audio coverage for indoor and outdoor events while maintaining simple, user-friendly operation.
The Pro Package includes built-in Bluetooth® for wireless audio streaming, an AnchorLink wireless microphone receiver, and a wireless handheld microphone so you can move freely while presenting. Support for up to four wireless microphones makes it easy to accommodate multiple speakers during meetings, ceremonies, performances, and other events.
AnchorFlex wireless linking lets you connect multiple compatible Anchor Audio Series 3 speakers without running cables, making it easy to expand coverage as your audience grows. Built-in wheels and a retractable pull handle make transporting the Liberty 3 Pro from one event to the next quick and convenient, giving you professional-quality sound wherever it’s needed.
Download the Liberty 3 Owner’s Manual(PDF)
Need some help before you order? Contact our Sales Team at (800)457-3501 , email sales@bandshoppe.com, or visit our contact form with any questions.
Product Features
- 200-watt portable PA system
- Delivers up to 126 dB of clear, powerful sound
- Covers audiences of up to 1,500 people
- Sound coverage up to 90 ft. x 175 ft.
- Battery-powered for portable operation
- Over 7 hours of runtime per charge
- Built-in Class 1 Bluetooth
- Stream audio wirelessly from compatible devices
- AnchorFlex wireless speaker linking
- Wirelessly connect multiple Anchor Audio Series 3 speakers
- Built-in AnchorLink wireless microphone receiver
- Supports up to 4 wireless microphones
- Secure 1.9 GHz wireless microphone technology
- Two universal microphone inputs
- USB charging port for mobile devices
- Retractable pull handle and built-in wheels for easy transport
- Compact design measures just 24-inches tall (handle down)
- Weighs only 46 lbs.
- Includes one handheld wireless microphone
- Manufacturer’s item #:
Tech Specs
| Type | Portable PA System |
|---|---|
| Audience Size | 2,500+ people |
| Rated Power Output | 200 Watts |
| Maximum SPL | 123 dB @ 1 meter |
| Frequency Response | 40 Hz – 20 kHz (±3 dB) |
| AC Power Requirements | 100–240 VAC, 50/60 Hz, 2A |
| Power Inlet | PC-2 |
| Battery | Two 12.8V LiFePO4 rechargeable batteries, 10.2 Ah |
| Battery Recharge Time | Approximately 5 hours |
| AnchorLink 3 Wireless Frequency | 1920-1930 MHz USA/CAN; 1880-1900 MHz Europe |
| AnchorLink 3 Wireless Range | 300′ + line of sight |
| AnchorFlex Frequency Range | 1920-1930 MHz USA/CAN; 1880-1900 MHz Europe |
| AnchorFlex Wireless Range | 300′ + line of sight |
| Microphone Inputs | • 2 x Balanced XLR/¼” Combo (Lo-Z) • 36V Phantom Power • 1 x ¼” Hi-Z Unbalanced Input |
| Line Inputs | Balanced ¼”, Unbalanced 3.5 mm Stereo |
| Line Output | Isolated ¼” Phone (Post Fader, 600Ω) |
| Dimensions (With Back Cover) |
22″ H × 14″ W × 14.5″ D (56 × 40 × 37 cm) |
| Dimensions (Without Back Cover) |
22″ H × 15.5″ W × 12.75″ D (56 × 40 × 33 cm) |
| Weight | 44 lbs. (20 kg) |
| Manufacturer Item# | 710100 |









