Emotiva Emotiva MPS-1 Modular Power Amplifier, Modular Professional Power Amplifier Features

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Emotiva MPS-1 Modular Power Amplifier

Modular Professional Power Amplifier Features

•Audiophile quality, modular power amplifier

•True card cage design can accommodate up to seven independent 200 watt mono block power modules

-power modules glide in and out on Nylon rails

•Power modules feature independent 350VA, low noise toroid power transformers w/ high speed rectifiers and 48,000uF of storage per channel for a 336,000uF total, across seven independent channels

•High efficiency Class H power amplifier design, minimizes power losses and allows cool and efficient operation

•Complementary, discrete power amplifier design incorporating high current, high speed, Toshiba power devices

•200 Watts x 7 into 8 Ohms (using seven EPM-300 Power Modules)

•300 Watts x 7 into 4 Ohms (using seven EPM-300 Power Modules)

•400 Watts x 7 into 2 Ohms (using seven EPM-300 Power Modules)

•Power modules are completely stable into 2 ohm loads

•Truly transparent, integrated soft clip circuitry

•Balanced XLR and RCA inputs

•Silent turn on/off - No audible transients

•THD less than .015%, 20Hz-20kHz with 80kHz measurement bandwidth

•DC offset, less than 1mv, servo controlled.

•Crosstalk between ANY channels – greater than 120dB

•All aluminum capacitors are premium quality, low ESR, 105°C rated for high reliability and perfor- mance

•Doubled sided, plate through, glass epoxy, FR4 PCB’s used throughout with 2 ounce poured copper on all power sections and ground planes

•Individual channel status indicators for standby, operate, and fault behind tinted acrylic panel

•Fully protected from all fault conditions with ultra quiet, module mounted, fan assisted cooling for severe duty cycle applications

•Soft start circuitry

•Signal sensing auto turn-on or remote 12 VDC trigger. Soft touch power switch

•Modules are designed for field replacement with the removal of four screws

•Black lacquered, piano finished wood side panels are included, as are milled aluminum rack ears for professional installations

•Massive, multi element milled aluminum faceplate with “floating” wing detail – indirect, cobalt blue panel illumination with panel dimmer

•IEC power inlet, 120/230 VAC user configurable

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Contents USER’S Guide Page Table of Contents Service Assistance for the MPS-1 Emotiva Disclosure Connection Tips for Superior Sound Connection DiagramsPage Safety Precautions Page NEC National Electrical Code Standards Dear Home Entertainment Enthusiast Thank You for your MPS-1 PurchaseSerial Number Place of Purchase Date of Purchase Unpacking the MPS-1Recording the Serial Number MPS-1Modular Professional Power Amplifier Features Emotiva MPS-1 Modular Power AmplifierPanel Dim Selector Button MPS-1 Front Panel FeaturesPower Button Amplifier Channel Display Balanced XLR Inputs MPS-1 Finished Rear Panel LayoutUnbalanced RCA Inputs Speaker Output Terminals Connection External TriggerTools Required Installation and ConnectionsInstallation of the EPM-300 Power Modules Module bay For proper installation of the power module, Piano Black Wood Side Panels MPS-1 Installation AccessoriesOutput Connection Considerations AC Power ConsiderationsInput Connection Considerations Connection Tips for Superior Sound Automatic Operation of the Cooling FansUnbalanced Connections Connection DiagramsBalanced Connections Received Series Series and Parallel Speaker ConnectionsAn example of a Parallel Connection between two speakers Tips Before You Begin Speaker Placement TipsFront Speakers Place each surround speaker to be an equal Surround Back Speakers Play a test Tone or low bass music No Sound from one or more speakers connected to the MPS-1 Troubleshooting GuideTurn-on and turn-off thumps Other Probable Causes of Noise Technical Specifications Emotiva Limited WarrantyService Assistance for the MPS-1 Emotiva Disclosure Franklin, TN

MPS-1 specifications

The Emotiva MPS-1 is a powerful and versatile multi-channel amplifier designed to enhance audio performance in both home theaters and high-fidelity music systems. Known for its robust construction and high-quality sound output, the MPS-1 stands out as an ideal choice for audiophiles and home theater enthusiasts alike.

One of the defining features of the MPS-1 is its impressive power output. The amplifier delivers 200 watts per channel into 8 ohms and 300 watts into 4 ohms, providing ample headroom to drive even the most demanding speakers. This high power output ensures that users can enjoy dynamic sound without compromising on clarity or detail, making it suitable for both movies and music.

The MPS-1 utilizes advanced Class AB amplification technology, combining the efficiency of Class A with the thermal performance of Class B. This design minimizes distortion and maximizes linearity, ensuring that the sound remains clean and accurate across a wide frequency range. The amplifier also features a high-current output stage, allowing it to handle sudden peaks in audio without clipping, an essential quality for impactful sound reproduction.

Another significant aspect of the MPS-1 is its comprehensive connectivity options. It is equipped with both balanced XLR and unbalanced RCA inputs, providing flexibility for integration into various audio setups. The amplifier can also be configured to operate in a bridged mode, effectively doubling the output power to drive larger speaker setups or subwoofers, which enhances its versatility in custom installations.

In terms of build quality, the MPS-1 showcases Emotiva's commitment to durability. The amplifier features a heavy-duty steel chassis designed to minimize interference from external sources, while the high-quality components used in its construction—such as powerful power supplies and premium capacitors—ensure longevity and reliability.

The MPS-1 also incorporates intelligent thermal management features, including heat sinks and a built-in fan that operates only when necessary, keeping the unit cool during extended use without introducing unwanted noise.

Overall, the Emotiva MPS-1 represents a compelling choice for those seeking a high-performance multi-channel amplifier that combines power, flexibility, and exceptional audio fidelity, making it a worthy addition to any serious sound system.
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