MPS-1 Finished Rear Panel Layout

1

4

5

2

6

3

7

 

8

Note: Before connecting any components to the MPS-1, the individual power modules must first be installed into the chassis. Please see pages 15-17 for details on the power module installation.

1 Unbalanced RCA Inputs

 

 

 

 

 

3 Speaker Output Terminals

The MPS-1 has one unbalanced RCA input

The speaker output terminals for each am-

available for each amplifier channel mod-

plifier channel are located just below the

ule. Connect this to the corresponding RCA

balanced XLR input jack. The top post of

jack on your preamplifier to provide signal

each binding post pair is the positive out-

to the amplifier channel. See page 21 for a

put, and connects to the positive (red) post

connection diagram.

 

 

 

 

 

of your speaker. The bottom post of each

 

 

 

 

 

 

 

 

pair is the negative, and connects to the

2 Balanced XLR Inputs

 

 

 

 

 

negative (black) post of your speaker. The

 

 

 

 

 

posts can accept bare wire, spade terminals,

The MPS-1 has one balanced XLR input

and dual or single banana connectors.

 

available for each amplifier channel mod-

 

ule. Connect this to the corresponding

Spade connections or banana plugs ensure

XLR jack on your preamplifier to provide

a simple, solid fit in the terminal whereas

signal to the amplifier channel. If you have

bare wire may be awkward when the ter-

a choice, use the balanced XLR connections

minal is screwed down to compress the

whenever possible. Balanced connections

wire into place. Keep in mind that if you

offer superior noise immunity over unbal-

use “dual banana” plugs and “stack” them,

anced RCA connections.

 

 

 

 

 

you will be creating a parallel connection.

On the balanced XLR connector, the wiring

For more details on series and parallel con-

is as follows:

 

 

Pin #3

nections, see pages 24-25.

Pin #1 = Ground

 

 

 

 

 

 

 

 

 

 

 

Pin #2 = Signal +

Pin #1

 

 

 

 

 

Pin #2

 

 

 

 

 

 

 

Pin #3 = Signal -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See page 22 for a connection diagram.

Page 13

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Image 13
Emotiva manual MPS-1 Finished Rear Panel Layout, Unbalanced RCA Inputs Speaker Output Terminals, Balanced XLR Inputs
Page 12 Page 14

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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