Emotiva RPA-1 manual 12V Trigger Connections

Page 16

12V Trigger Connections

The 12 VDC trigger connection shown can be used to turn the amplifier on when the preamplifier turns on. This trigger will actually trigger with any switched DC Voltage from 5-12 VDC, however the majority of audio components use a standard 12 VDC trigger connection for this function. This is the preferred connection as it has the greatest degree of reliability.

Never switch anything that plugs directly into the wall with this trigger connection. This action will damage the unit and VOID THE WARRANTY.

Speaker Output Connections

The insulated speaker output terminals for each amplifier channel are located right next to the RCA and XLR inputs. The top post of each binding post pair is the positive output, and connects to the positive (red) post of your speaker. The bottom post of each pair is the negative, and connects to the negative (black) post of your speaker.

Regardless of the speaker configuration used for the RPA-1 amplifier channels, proper connection of each speaker is essential. The 5-way binding posts can accept bare wire, spade terminals, and dual or single banana connectors.

Spade connections or banana plugs ensure a simple, solid fit in the terminal whereas bare wire may be awkward when the terminal is screwed down to compress the wire into place. Keep in mind that if you use “dual banana” plugs and “stack” them, you will be creating a parallel connection and this amplifier is not rated to play below 4 Ohms per channel.

Page 16

Page 15 Page 17
Image 16
Page 15 Page 17
Contents USER’S Guide Table of Contents RPA-1 Technical Specifications Trademark Disclosure Safety Precautions Page NEC National Electrical Code Standards Antenna Grounding Outside the HouseThank You for your RPA-1 Purchase Inventory Unpacking the RPA-1Recording the Serial Number Emotiva RPA-1 Reference Power Amplifier RPA-1 Front Panel LayoutRPA-1 Rear Panel Layout RCA Audio InputsAC Power Considerations Installation and ConnectionsPhysical Placement Output Connection Considerations Input Connection ConsiderationsConnection Tips for Superior Sound Connection Diagrams Connecting a PreampConnection of a Preamp Level Device using XLR Inputs Connection of a Preamp Level Device using RCA InputsConnecting Speakers Connection of a Stereo SpeakersBiamped Connections Low Pass and High Pass 12V Trigger Connections Series Series and Parallel Speaker ConnectionsParallel Technical Note about Multiple Speaker Connections Speaker Placement Tips Tips Before BeginningFront Speakers Subwoofer Location for 2.1 SystemsBass music Troubleshooting Guide No Sound from one or more speakers connected to the RPA-1Turn-on and turn-off thumps Hum Noises in the SpeakersProblems with the whole Audio System Other Probable Causes of NoiseRED light on the front panel blinks from blue to red RED light on the front panel is illuminated solid redRPA-1 Technical Specifications Raw Weight Shipping Weight DimensionsTrademark Disclosure Emotiva DisclosureService Assistance for the RPA-1 Limited WarrantyEmotiva Franklin, TN

RPA-1 specifications

The Emotiva RPA-1 is a high-performance power amplifier designed for audio enthusiasts who demand exceptional sound quality and reliability. This amplifier is a part of Emotiva’s RPA series, known for their outstanding engineering and sonic performance. The RPA-1 delivers impressive power output, with the ability to drive demanding speakers effortlessly, making it ideal for both music and home theater applications.

One of the main features of the RPA-1 is its robust power output. It provides 200 watts per channel into 8 ohms and an even more powerful 400 watts per channel into 4 ohms, ensuring that it can handle dynamic music passages and movie soundtracks with ease. This amplifier employs Class AB amplification technology, which combines the benefits of both Class A and Class B amplifiers, resulting in low distortion, high efficiency, and a very clean sound.

The RPA-1 is equipped with a high-quality, custom-designed power supply, which features a large toroidal transformer and multiple large filter capacitors. This design ensures that there is ample power for transient peaks in the audio signal, leading to improved dynamics and headroom. The amplifier also includes a sophisticated protection circuit to prevent damage from short circuits or overheating, ensuring longevity and reliability.

Another characteristic of the Emotiva RPA-1 is its exceptional build quality. The chassis is constructed from heavy-duty steel, providing a solid and stable foundation that minimizes resonances. The sleek, modern design features a brushed aluminum front panel with easy-to-read indicators, creating an aesthetically pleasing addition to any audio setup.

In terms of connectivity, the RPA-1 features multiple RCA inputs for connecting to various audio sources, as well as binding post outputs for speaker connections. This versatility allows users to integrate the amplifier into a wide range of systems, from stereo setups to multi-channel home theaters.

Overall, the Emotiva RPA-1 is a powerful, reliable, and versatile amplifier that delivers exceptional audio performance. Its combination of high power output, robust build quality, and advanced technologies makes it an excellent choice for audiophiles and home theater enthusiasts alike. Whether you are listening to music or watching movies, the RPA-1 is sure to provide an immersive and satisfying audio experience.
Top Page Image Contents