Introduction

Features

The ProMatrix units have the following features:

•2 Lo-Z balanced Mic inputs (Mic A is female XLR, Mic B is screw termi- nals). Mic B can be configured as a 600-Ohm transformer balanced input for telephone paging applications.

•Automatic level control for Mic inputs.

•Choice of microphone precedence activation (VOX, Normally Open, Normally Closed).

•Phantom power for use with condenser microphones.

•4 Aux inputs (RCA unbalanced).

•Aux Input trim controls to adjust for differing audio source input levels.

•Automatic switching of inputs based on input activity.

•Flexible priority assignments for each input on each amplifier channel

•Fade-in of audio source after Mic page or when switching to a lower priority input.

•Adjustable paging over music level.

•Wireless infrared remote control unit with the same functions as the control panel.

•Front-mounted, removable control panel with soft-touch buttons to:

—select a channel

—provide manual override selection of input source

—control volume, treble and bass.

—program unit functions

•Preset power-up volume level of each input for each channel.

•Password protected programming mode.

•Preset bass and treble response of each input on each channel (the same input can have different EQ settings on different channels).

•Preset maximum volume level the user can achieve.

•Lock out or inhibit volume bass and treble controls for each channel.

•Non-volatile memory to retain user control settings.

•Change the access code.

•Create custom display names for input sources.

•Front panel mounted LED output level meters for each amp channel.

•Reset to factory default values.

The PM-3000 includes:

•Balanced & unbalanced Line Level outputs for each channel

•Ground lift switch

The PM-3180 has these additional features

•Independent 20, 60 & 100 watt amplifiers in one package.

•4, 8Ω, 25V & 70V outputs on each amp.

•Thermostatically-controlled cooling fan.

•Audio process links permit installation of signal processing equipment.

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Bogen Features, ProMatrix units have the following features, PM-3000 includes, PM-3180 has these additional features
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PM-3000, PM-3180 specifications

The Bogen PM-3180 and PM-3000 are two powerful audio amplifiers designed to meet the diverse needs of various sound reinforcement applications, from commercial settings to large outdoor events. Both models are part of Bogen’s esteemed product lineup, known for their reliability, performance, and quality sound.

The Bogen PM-3180 is a high-performance amplifier capable of delivering up to 180 watts of power. It is designed for both commercial and institutional uses, featuring a versatile range of functionality. One of its significant attributes is the built-in mixing capabilities, allowing users to connect multiple audio sources effortlessly. With its broad frequency response and low total harmonic distortion, the PM-3180 ensures clear and robust audio output, making it suitable for music and speech applications alike.

In terms of connectivity, the PM-3180 offers various inputs, including balanced microphone inputs and unbalanced line inputs, catering to different audio source configurations. Its integral priority system allows for automatic switching in case of emergency announcements, ensuring critical communications get through without interruption. While operating, the PM-3180 remains energy-efficient, equipped with features that minimize power consumption while maximizing output.

On the other hand, the Bogen PM-3000 serves as an excellent companion for those with slightly lower power requirements, offering up to 150 watts of output. Its compact design makes it an ideal choice for applications where space is limited. Despite its size, the PM-3000 does not compromise on audio quality, delivering clean and distortion-free sound for various environments, such as classrooms, meeting rooms, and small events.

Both amplifiers utilize modern technology to ensure durability and performance. They incorporate advanced thermal protection, preventing overheating during extended use. Additionally, the PM-3000 includes a built-in LED power indicator that provides a visual cue of operational status. Both models are designed for easy installation and maintenance, featuring a user-friendly interface that simplifies adjustments and configuration.

In summary, the Bogen PM-3180 and PM-3000 amplifiers stand out for their exceptional features, performance-oriented design, and enduring reliability. Whether you're managing a school event, a business presentation, or a public address system, these amplifiers are equipped to deliver high-quality sound that meets your needs, backed by Bogen's longstanding reputation in the audio industry.
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