Frequently Asked Questions Regarding General Anchor Product Information

Q: Are the battery powered units both AC and DC?
A: No, the battery-powered unit has a power cord that solely provides power to charge the battery. The unit operates while it is plugged in, but the current is just charging the battery.
Q: How do you achieve the best crowd coverage with the Liberty, Xtreme and MegaVox?
A: Always set the speakers of any unit at least chest high on the tri-pod stand. Use a companion speaker for widely dispersed outdoor crowds and for coverage in a large room.
Q: Are Anchor products waterrproof?
A: No, they are water resistant, and will operate without a significant reduction in quality in a broad range of weather conditions. Extreme conditions will impact performance. Use a protective enclosure in extreme conditions.
Q: How long is the Anchor Audio warranty?
A: Six- years on parts and labor.
Q: Who will service Anchor products?
A: During our six-year warranty period, Anchor Audio in Torrance, California will make all evaluations and repairs. Once a warranty has expired Anchor can still provide service at a very reasonable price.

Frequently Asked Questions Regarding Wireless For Any Anchor Product

Q: Can you use wireless and wired microphones at the same time?
A: Yes, the wired microphone (MIC-90) can be purchased separately and used with any of the Xtreme or Liberty packages at the same time the wireless microphones are being used. The MegaVox wireless unit is equipped with both wired and wireless microphones that can be used together.
Q: Can your systems be hooked up to a mixer?
A: Yes, a mixer can be connected to the Liberty and the Xtreme through the line in.
Q: How far away can I get from the Anchor system before there is a drop off in wireless performance?
A: Generally, 200 ft. is a safe range. However, the following can impact wireless performance and reduce the range.

  • Metal Enclosures (i.e. convention hall, warehouse, etc.)
  • Near a TV transmitter
  • Near other wireless transmissions in the area (radio station, military base, taxi dispatching).
  • Weak transmitter batteries

Q: Can two people use separate wireless microphones on the same frequency with the same Anchor system?
A: No, a wireless receiver can only accept a signal from only one transmitter at a time. Using two transmitters at once, on the same frequency as the receiver, will create interference. The solution would be to purchase a dual wireless system that is always set on different frequencies.
Q: Can a person using a wireless microphone transmit to more than one Anchor wireless system?
A: Yes, as long as the built-in receivers are on the same frequency, one transmitter can broadcast to multiple receivers.

Frequently Asked Questions Regarding Battery Powered Anchor Products

Q: Are the battery powered units AC and DC?
A: No, the battery powered unit has a power cord that solely provides power to charge the battery. The unit operates while it is plugged in, but the current is just charging the battery.
Q: Does it help to leave the Liberty or MegaVox plugged in while in use?
A: Yes, the unit will continue to charge as long it is plugged in.
Q: What kind of batteries is used in the Liberty and MegaVox?
A: Sealed lead-acid batteries, just like your car battery.
Q: How are the batteries charged?
A: The unit has a built-in battery charger, just plug the battery charger into the wall and the unit will automatically charge. It normally takes eight hours to charge the battery.
Q: Can the batteries be overcharged?
A: No, the built-in circuitry prevents overcharging.
Q: How will I know the unit is fully charged?
A: The charger indicator light on the back of the unit will flash.
Q: Where are the batteries located?
A: They are built-in to the unit. It is recommended that should the battery need to be serviced or replaced, the whole unit be sent back to Anchor Audio.
Q: How can I ensure long battery life?
A: Always charge your system after every use, even if the system was not fully discharged. Topping of your battery in this manner will insure maximum battery life.
Q: How do I know when the battery needs to be serviced or replaced?
A: The unit will not take a charge.
Q: How often do batteries have to be replaced?
A: Depending on the amount of use, approximately every five years.
Q: How long wills an Anchor product last per charge?
A: The length of time for the Liberty is typically 6 hours, while the MegaVox will operate eight to ten hours of continuous use. The following things will significantly effect the hours of operation for the Liberty unit.

  • Use of a companion speaker
  • Cranking up the bass
  • Operating on max volume

The Liberty is available with heavy-duty batteries. The heavy-duty battery Liberty is recommended if you are using the unit in the manner listed above.

Frequently Asked Questions Regarding The Battery Powered Liberty


Q: How may people will a Liberty handle?
A: The Basic Liberty Package will handle a crowd of up to 1,000 indoor or outside. The Deluxe Liberty Package will handle a crowd of up to 1,500 indoor or outside.
Q: Can you use a companion speaker with the Liberty?
A: Yes, our un-powered companion speaker is the MP-4501.
Q: Can the Liberty be hooked up to other speakers?
A: Yes, the Liberty can be hooked up to the Xtreme basic or full-featured unit by connecting the Liberty line out to the Xtreme line in only. Other manufacturers un-powered companion speakers can be used, but the un-powered speaker must have an impedance level of 8 ohms.
Q: What are some suggestions for the best crowd coverage using the Liberty?
A: Always set the speakers for any of our units at least chest high on the tri-pod stand. Use a companion speaker for widely dispersed outdoor crowds and for coverage in a large room.
Q: Can an electric guitar or keyboard be connected to the Liberty or the Xtreme?
A: Yes, it would plug into the line in.
Q: Is the Liberty waterproof?
A: No, it is water resistant, and will operate without a significant reduction in quality in a broad range of weather conditions. Extreme conditions will impact performance. Use a protective enclosure in extreme conditions.
Q: How long is the Anchor Audio warranty?
A: Six- years on parts and labor.
Q: Who will service Anchor products?
A: During our six-year warranty period, Anchor Audio in Torrance California will make all evaluations and repairs. Once a warranty has expired Anchor can still provide service at a very reasonable price.


Frequently Asked Questions Regarding The AC Powered Xtreme

Q: What size crowd will the Xtreme handle?
A: The Basic Xtreme Package will handle a crowd of up to 2,500.
The Deluxe Xtreme Package will handle a crowd of up to 5,000.
Q: Does the Xtreme come in a battery-powered version?
A: No, see information on Liberty Battery powered MPB-4500.
Q: How many watts is the Xtreme?
A: Xtreme is 130 watts and puts out 122 dB.
Q: How much does the Xtreme weigh?
A: The Xtreme weighs 35 lbs.
Q: How many options can be installed in the Xtreme and what are they?
A: The options available are: Built-in Shure(r) wireless receivers, and/or cassette player or any combination of two. Outboard option is our CD player and mic holder.
Q: Which companion speaker can be used with the Xtreme?
A: The MPA-5100 is the companion speaker for the Xtreme.
Q: What are the connecting cables for the companion speaker?
A: EX-100M and PWRCORD-100.
Q: Can I purchase the Xtreme with two wireless microphones?
A: Yes, two wireless microphones can be used with an Xtreme MPA-5000WR2. The microphones and receivers in the unit must be on two separate frequencies.
Q: Can I record on the tape player in the Xtreme?
A: No, the tape player is for playback only, but you can connect a tape recorder to the line in on the Xtreme or Liberty and record any program.

Frequently Asked Questions Regarding The Battery Powered MegaVox

Q: How large a crowd will the MegaVox handle?
A: The basic MegaVox package can handle a crowd of up to 1,500.
The Deluxe MegaVox Package can handle a crowd of up to 3,000.
Q: Can the MegaVox be connected to the PA system in a police car or fire truck?
A: Only if the vehicle has a line or mic level inputs.
Q: Can the MegaVox be equipped with built-in dual wireless?
A: Yes, there is a dual wireless option for the MegaVox.
Q: Is the MegaVox available in AC power?
A: No, the MegaVox is battery powered only.
Q: How long will the MegaVox operate on a single charge?
A: Up to10 hours of continuous use.