Sonance 875D SE Powering the Amplifier, Power Cord see Figure, Replacing the Fuse see Figure

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SONAMP® 875D SE 8-CHANNEL AMPLIFIER

Powering the Amplifier

Power Cord (see Figure 4)

The Sonamp 875D SE features a removable IEC power cord. Plug the female end of the power cord into the Power Cord Connector on the amplifier’s rear panel and plug the male end into a 20-amp grounded wall socket. DO NOT plug the power cord into an AC outlet on your preamplifier/receiver.

CAUTION: To prevent electric shock, do not defeat the ground prong of the power cord plug.

NOTE: If you need to use an extension cord, use only a heavy - duty (14 - gauge or larger) extension cord to avoid star ving the amplif ier of all the current necessar y for full - power operation .

Replacing the Fuse (see Figure 4)

 

120V–60Hz 1200W

 

 

 

 

 

 

 

 

 

 

 

 

CAUTION: REPLACE WITH THE SAME TYPE AND RATING FUSE

 

 

 

 

 

 

 

 

 

 

 

 

 

–FUSE T10AL250V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 4:

Power Connector

and Fuse Holder

CAUTION: For continued protection against fire, replace the fuse with only the same type and rating.

1.Remove the power cord from the wall outlet and from the amplifier’s Power Cord Connector.

2.Insert a flat-blade screwdriver or similar tool into the empty Power Cord Connector socket and gently pry the fuse holder out of its socket.

3.Install the proper fuse in the fuse holder and replace the fuse holder back into its socket next to the power cord connection.

When the amplifier is operating, the fuse will blow to protect it from possible internal parts failure. NEVER replace the fuse with any size other than that indicated on the rear panel to avoid more serious damage and the risk of fire. Substitution of a larger fuse may create serious damage to internal parts and will void your Sonance warranty.

A.C. ON LED (see Figure 5)

The AC ON LED indicates that the amplifier’s power cord is plugged-into a live AC outlet and its POWER button is ON. If the amplifier’s AC fuse ever opens, this LED will go out. To use the AUTO-ONfeature (see page 12), this LED must remain ON at all times.

ACTIVE LED (see Figure 5)

The amplifier’s ACTIVE LED will illuminate whenever any zone is active. Each zone’s STATUS INDICATORS (see Figure 3) also contain an ACTIVE LED that will illuminate whenever that particular zone is ON.

ACTIVE

A.C. ON

 

Figure 5:

AC ON and

ACTIVE LEDs

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Contents Sonamp 875D SE Page Important Safety Information Ance to Rain or MOISTURE.Design and Features IntroductionFront Panel Unpacking Box ContentsPlacement Over-Current Protection Protection CircuitsThermal Protection Replacing the Fuse see Figure Powering the AmplifierPower Cord see Figure Input Assignment DIP Switches see Figure Source Connections see Figures 6Input Sensitivity Adjustment Use Good Speaker WireSpeaker Connections Speaker Connections for Stereo Operation see FigureSpeaker Connections for Bridged Operation see Figures 11 Flip Outer 2 Levers UPAuto-On Auto Audio Trigger ModeVoltage Trigger Mode OFF Bypass Mode BBE Sound EnhancementConnecting the 875D SE to a Serial Control Device Zone Trigger OutputsSerial Control Enabling 875D SE Zone Serial Control875D SE Serial Commands Serial Control Notes Specifications Installation ExamplesZone System 2 7.1-Channel Home Theater System ProcessorSystem 3 Multi-Zone System with Controller For ALL ChannelsFor ALL AL2 Control Output K2 Rear Panel Technical Assistance and Service Important Freight collect shipments will be refusedLimited Warranty Coverage U.S.A. Only Exclusions and LimitationsSystem Notes
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Manual 4 pages 47.33 Kb

875D SE specifications

The Sonance 875D SE represents a pinnacle in high-performance audio solutions, catering specifically to discerning audiophiles and professional installers alike. This powerful amplifier combines cutting-edge technology with superior engineering, providing an exceptional listening experience that resonates with clarity and precision.

One of the standout features of the 875D SE is its Class D amplification, which delivers high efficiency without compromising on sound quality. This amplifier is designed to provide a robust output, allowing it to drive a wide array of speaker configurations with ease. With its ability to produce up to 75 watts per channel into 8 ohms, users can enjoy rich, dynamic sound in various settings, from residential to commercial environments.

The 875D SE is equipped with advanced digital signal processing (DSP), offering users a comprehensive array of tuning capabilities. This technology ensures optimal audio performance by enabling precise adjustments for room acoustics, allowing users to customize their listening experience. The integrated DSP also features a 30-band equalizer and multiple crossover settings, enhancing system flexibility and ensuring compatibility with a variety of speaker setups.

Another key characteristic of the 875D SE is its multi-zone functionality, which allows users to distribute audio across multiple rooms or spaces. With support for up to four independent zones, each zone can be controlled separately, delivering exceptional convenience in whole-home audio solutions. This is complemented by the amplifier’s intuitive interface and compatibility with various control protocols, making integration into existing systems seamless.

The build quality of the 875D SE reflects Sonance's commitment to durability and reliability. Encased in a robust chassis, the amplifier is designed to withstand the rigors of installation and everyday use. Additionally, its sleek design ensures it can be placed in any environment without detracting from the overall aesthetic.

Connectivity is another strong suit of the 875D SE, featuring multiple inputs, including balanced XLR and unbalanced RCA options. This versatility allows for simple integration with various audio sources while ensuring minimal signal interference. Furthermore, the amplification system is designed for easy installation, with user-friendly features that simplify the setup process.

In summary, the Sonance 875D SE is a formidable audio amplifier that delivers exceptional performance, versatility, and ease of use. With its advanced features, superior sound quality, and robust design, it stands out as a leading choice for both audiophiles and professional applications, ensuring immersive sound experiences across diverse environments.
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