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U.S. Power / Voltage

By completing your order, you understand that the products(s) you are purchasing are U.S. models and may have power / voltage requirements different from that of your country.

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Anchor LIB-7500 Liberty AC/DC Powered Sound System


Anchor LIB-7500 Liberty AC/DC Powered Sound System

Anchor Audio introduced the world to portable sound systems, and Liberty became the single word that defines the industry. The lightweight case is easy to carry and the rugged material protects the components that make the Liberty Platinum the new industry standard. The Liberty is a big hit at any school function, outdoor PGA event, for a political rally or at military base ceremony.

  • Reach Crowds of 2,000+
  • AC Mode = 125W / DC Mode = 100W
  • "Voice Over" Music Ducking Feature
  • USB Port for Charging MP3/iPod
  • Two Universal Microphone Input Jacks
  • Recessed Back Panel Protects Knobs and Ports
  • True AC/DC - 110/220V Power Supply
  • Ceramic Compression Driver
  • 10" Neodymium Woofer
  • Proprietary Class D Amplifier
  • User Replaceable Batteries
  • Charging LED Bar Indicator
  • Operates 6-8 hours on a Single Charge
  • Speaker Out to Power Companion Speaker
  • Rated Power Output: 125 watts AC / 100 watts DC
  • Max SPL @ Rated Power: 110 dB
  • Battery: Two 12 V rechargeable, 9.0 AH
  • Full recharge: approx 7 hrs
  • Frequency Response: 60 Hz - 15 kHz ± 3dB
  • Line Output (post fader): isolated, 600 W, 1/4" phone
  • AC Power Reqs.: 100 - 240 VAC, 50/60 Hz, 300W max
  • DC Out: 12V 500mA
  • USB: 5V 500mA
  • Dimensions (HWD): 22" x 14" x 11.5" (56 x 35.6 x 29.2 cm)
  • Weight: 38 lbs / 17 Kg
  • Mic Inputs: Lo-Z (1 KW), balanced, XLR, 12 VDC condenser mic (phantom) power, Hi-Z (10 KW), unbalanced, 1/4" phone, Hi-Z (10 KW), unbalanced, 1/8" stereo, 1/4" phone
  • Line In/Out: unbalanced, stereo RCA
  • Auxiliary (line): -14 dBV (200 mVrms)
  • Phantom Power: 36V
  • Speaker Out: 4-pole Neutrik Speakon jack

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4.8 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Greatest Idea Ever
Pros: Easy To Use,Compact,Clear Sound,Lightweight,Versatile

This design by anchor audio is genius. Its light, very portable, powerful, and has all the features your going to need for any kind of PA setup. I specifically bought this for events at a local High School that I supply sound for. Having a DC power option is great. Set up time is cut in half. I know you think of something thats rechargeable as a kind of risky buy, but Anchor Audio backs this system with a 6 year warranty. Thats incredible and put me over the top when deciding to buy this or not. Also check out their other models, a lot of their products would be great for mobile dj's and school/classroom setups.
September 15, 2009
Great Unit!!
Pros: Versatile,Easy To Use,Lightweight,Compact,Clear Sound

This unit works great! Very clear sound and extremely user friendly. I like how the unit is battery powered and can be taken anywhere. Much better quality than the comparable Amplivox.
October 15, 2009
Liberty is awesome!
Pros: Versatile,Easy To Use,Love the 6-year warranty,Durable,Clear Sound
Cons: Not any I can think of

I speak at public events quite often, giving motivational-type speeches, and I get great use out of the Liberty. It is really easy to transport around, battery-powered (battery life is about 7 hours with music), and you can combine multiple mics and speaker lines. This product works great for my profession; I recommend it!
June 27, 2011
Pros: Compact,Lightweight,Clear Sound,Versatile,Easy To Use

The great thing about this speaker is that you can take anywhere and use it without worrying about not having any power to connect it to. it'll stay charged for 8 hours. so if your mobile dj doing a BBQ, or a church at a park that needs a pa system or anybody that wants a speaker with a wireless mic, this is the way to. the features are great!!
September 20, 2009
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 3 answers
Is there a rolling travel case for this speaker?
null on May 11, 2011
BEST ANSWER: Yes there are rolling speaker cases that will work with this speaker.
how many watts is it?
null on Feb 4, 2011
BEST ANSWER: This unit is 125 watts at AC power and 100 watts at DC.
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