Sonance 275X3 SE, Sonamp 275 SE important safety instructions S T R U C T I O N M a N U a L

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IMPORTANT SAFETY INSTRUCTIONS

CAUTION: Read all of these instructions before you operate and save instructions for later use.

1.Read Instructions — All these safety and operating instructions should be read before the amplifier is operated.

2.Retain Instructions — These safety and operating instructions should be retained for future reference.

3.Heed Warnings — All warnings on the amplifier and in the operating instructions should be adhered to.

4.Follow Instructions — All operating and use instructions should be followed.

5.Water and Moisture — The amplifier should not be used near water — for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like.

6.Carts and Stands — The amplifier should be used only with a cart or stand that is recommended by the manufacturer.

•An amplifier and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the amplifier and cart combination to overturn.

7.Caution: To prevent electric shock, do not use the amplifier’s polarized plug with an extension cord, receptacle, or other outlets unless the blades can be fully inserted to prevent blade exposure.

8.Ventilation — The amplifier should be situated so that its location or position does not interfere with its proper ventilation. For example, the amplifier should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or be placed in a built-in installation, such as a bookcase or cabinet, that may impede the flow of air through the ventilation openings.

9.Heat — The amplifier should be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including other amplifiers) that produce heat.

10.Power Sources — The amplifier should be connected to a power supply only of the type described in the operating instructions or as marked on the amplifier.

11.Grounding or Polarization — Precautions should be taken so that the grounding or polarization means of the amplifier is not defeated.

12.Power-Cord Protection — Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the amplifier.

13.Cleaning — The amplifier should be cleaned only as recommended by the manufacturer.

14.Non-Use Periods — The power cord of the amplifier should be unplugged from the outlet when left unused for a long period of time.

15.Object and Liquid Entry — Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.

16.Damage Requiring Service — The amplifier should be serviced by qualified service personnel when:

a.The power-supply cord or the plug has been damaged; or

b.Objects have fallen or liquid has been spilled into the amplifier; or

c.The amplifier has been exposed to rain; or

d.The amplifier does not appear to operate normally or exhibits a marked change in performance; or

e.The amplifier has been dropped or the enclosure damaged.

17.Servicing — The user should not attempt to service the amplifier beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel.

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Contents S T R U C T I O N M a N U a L Important Safety InstructionsPowering the Amplifier BOX ContentsIntroduction UnpackingSE Rear Front Rear PanelsOperating the 275 SE/275X3 SE Speaker Switch 275X3 SE only , #4 Voltage Output Connector , #21Auto-On Sensitivity Adjustment , #8 Input Level Controls , #7BBE Connections and Operation High-Pass Filter Settings FigureBBE SAT Module Connections Systems With No External Control Capability FigureAmplifier and Speakers Optional Second ZoneLR1 Module Figure SAT Module Removal and InstallationAL1 SAT Module SpecificationsInput Source Left Right Speaker Speaker Lava Lamp Input SourceLimited Five 5 Year Warranty

275X3 SE, Sonamp 275 SE specifications

The Sonance 275X3 SE and Sonamp 275 SE are exceptional audio amplifiers designed for both audiophiles and professional applications. These models are known for their outstanding performance and reliability, making them ideal choices for a variety of sound systems, including residential, commercial, and custom installations.

The Sonance 275X3 SE is a three-channel amplifier that delivers 75 watts per channel at 8 ohms, ensuring powerful and clear sound reproduction. This model features a compact, rack-mountable design that makes it easy to integrate into existing audio systems. One of its main highlights is the advanced Class D amplification technology, which not only provides high efficiency but also minimizes heat generation, thereby enhancing performance and longevity. Additionally, the 275X3 SE is equipped with high-quality components designed to minimize distortion and enhance overall audio clarity.

On the other hand, the Sonamp 275 SE is a two-channel amplifier that also offers 75 watts per channel at 8 ohms. It is built to meet the demands of modern audio applications, with a focus on versatility and ease of use. This amp incorporates full-range output, allowing it to be used with a variety of speaker configurations while ensuring a clean and powerful soundstage. Its compact size and robust build quality make it suitable for both home and commercial environments, from home theaters to commercial sound installations.

Both amplifiers feature RCA and XLR inputs, providing flexibility in connectivity options. Additionally, the Sonance 275X3 SE and Sonamp 275 SE come with advanced protection circuitry that safeguards against overheating and short circuits, ensuring the safety and longevity of the equipment.

The aesthetic design of both amplifiers is sleek and contemporary, with a minimalist front panel that reflects modern design principles. They are optimized for easy integration into any audio system, making them ideal components for custom installations or standard setups.

In conclusion, the Sonance 275X3 SE and Sonamp 275 SE offer superior sound quality, versatile connectivity, and robust performance, establishing themselves as top choices for anyone looking to enhance their audio experience. Whether for a high-fidelity home theater, a sophisticated music system, or commercial audio setups, these amplifiers are engineered to deliver exceptional results that meet and exceed user expectations.
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