Peavey MMA 800T manual Important Safety Instructions

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IMPORTANT SAFETY INSTRUCTIONS

WARNING: When using electric products, basic cautions should always be followed, including the following.

1.Read all safety and operating instructions before using this product.

2.All safety and operating instructions should be retained for future reference.

3.Obey all cautions in the operating instructions and on the back of the unit.

4.All operating instructions should be followed.

5.This product should not be used near water, i.e., a bathtub, sink, swimming pool, wet basement, etc.

6.This product should be located so that its position does not interfere with its proper ventilation. It should not be placed flat against a wall or placed in a built-in enclosure that will impede the flow of cooling air.

7.This product should not be placed near a source of heat such as a stove, radiator, or another heat producing amplifier.

8.Connect only to a power supply of the type marked on the unit adjacent to the power supply cord.

9.Never break off the ground pin on the power supply cord. For more information on grounding, write for our free booklet “Shock Hazard and Grounding.”

10.Power supply cords should always be handled carefully. Never walk or place equipment on power supply cords. Periodically check cords for cuts or signs of stress, especially at the plug and the point where the cord exits the unit.

11.The power supply cord should be unplugged when the unit is to be unused for long periods of time.

12.If this product is to be mounted in an equipment rack, rear support should be provided.

13.Metal parts can be cleaned with a damp rag. The vinyl covering used on some units can be cleaned with a damp rag or an ammonia- based household cleaner if necessary. Disconnect unit from power supply before cleaning.

14.Care should be taken so that objects do not fall and liquids are not spilled into the unit through the ventilation holes or any other openings.

15.This unit should be checked by a qualified service technician if:

a.The power supply cord or plug has been damaged.

b.Anything has fallen or been spilled into the unit.

c.The unit does not operate correctly.

d.The unit has been dropped or the enclosure damaged.

16.The user should not attempt to service this equipment. All service work should be done by a qualified service technician.

17.This product should be used only with a cart or stand that is recommended by Peavey Electronics.

18.Exposure to extremely high noise levels may cause a permanent hearing loss. Individuals vary considerably in susceptibility to noise induced hearing loss, but nearly everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient time.

The U.S. Government’s Occupational Safety and Health Administration (OSHA) has specified the following permissible noise level exposures.

Duration Per Day In Hours

Sound Level dBA, Slow Response

8

90

6

92

4

95

3

97

2

100

1 1/2

102

1

105

1/2

110

1/4 or less

115

According to OSHA, any exposure in excess of the above permissible limits could result in some hearing loss.

Ear plugs or protectors in the ear canals or over the ears must be worn when operating this amplification system in order to prevent a permanent hearing loss if exposure is in excess of the limits as set forth above. To ensure against potentially dangerous exposure to high sound pressure levels, it is recommended that all persons exposed to equipment capable of producing high sound pressure levels such as this amplification system be protected by hearing protectors while this unit is in operation.

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Contents Cover for MMA800T Page LOW EQ Control Bass General DescriptionFront Panel Channel Level Control Mains Power Cord Contour SwitchPower on LED Power SwitchBridge IN/OUT Remote Master VolumeModule Input Ports OutputsControls SpecificationsBlock Diagram Page Be sure to ask about products in the following categories Limited Warranty Important Safety Instructions #80302328

MMA 800T specifications

The Peavey MMA 800T is a powerful and versatile amplifier designed for musicians, DJs, and sound engineers who require reliable performance in various settings. This amplifier stands out due to its advanced features and technologies that cater to professionals and enthusiasts alike.

One of the defining characteristics of the MMA 800T is its robust power output. With 800 watts of peak power, this amplifier delivers ample volume and clarity, making it ideal for both live performances and sound reinforcement. The unit is capable of driving multiple speaker configurations, ensuring that it can meet the demands of any event, whether it's a small venue or a larger auditorium.

The MMA 800T features Peavey's exclusive DDT (Dynamic Distortion Limiting) technology. This innovative system helps prevent distortion and clipping, enabling a cleaner and more defined sound even at high volume levels. Musicians can push the amplifier to its limits without worrying about compromising sound quality or damaging their gear.

Another noteworthy attribute is the MMA 800T’s built-in mixer. This mixer includes multiple inputs, allowing users to connect a variety of audio sources such as microphones, instruments, and playback devices. The integrated EQ provides tone controls, enabling users to shape their sound to fit any performance environment. This is particularly valuable for live applications, where quick adjustments may be necessary.

Durability is also a key feature of the MMA 800T. Constructed from high-quality materials, this amplifier is built to withstand the rigors of touring and heavy use. The heat management system ensures it operates efficiently, minimizing the risk of overheating during extended performance periods.

In addition, the MMA 800T is designed with user-friendly features. The front panel includes clearly labeled controls and indicators, making it easy for operators to set levels and monitor performance. The lightweight design, coupled with a sturdy chassis, enhances portability, making it a great choice for on-the-go musicians and audio professionals.

With its powerful output, advanced technologies, and durable design, the Peavey MMA 800T is an outstanding choice for anyone seeking a reliable amplifier that delivers exceptional sound quality and versatility. Whether used in a live performance setting, in a studio, or for public events, the MMA 800T is engineered to meet the dynamic needs of every audio application.