System Setup

To get your SxA system into operation as quickly as possible, please observe the following steps

·Plug the 3-terminal IEC 16-gauge ac cable into a grounded line receptacle. Extension cords can be used to lengthen the ac cable as necessary but make sure that they are 3-conductor 14 gauge or greater, and that are properly grounded to avoid electrical hazards and extraneous noise.

·Be sure that the SxA system is plugged into an ac power source that is capable of supplying the correct voltage. If the line voltage drops too much, the built-in amplifiers won’t be able to develop their rated power and sound quality will suffer. Under high signal conditions, the SxA amplifier section can pull 2 – 4 amps of current (120 volt models) (1 – 2 amps at 240 volts). That means that no more than 4-SxAsystems should be plugged into a single 15 amp electrical service. Be cautious of what else is plugged into the same electrical service line to avoid electrical problems and poor performance.

·BEFORE TURNING THE POWER ON, MAKE SURE THAT THE LEVEL CONTROLS ARE DOWN TO AVOID TRANSIENTS OR UNEXPECTED LOUD SOUND. Turn on the power switch and ensure that the system is receiving power by monitoring the status LED to the left of the switch above the EQ controls. If the system is receiving power, the LED will illuminate green.

·SxA loudspeakers have narrower coverage than other compact loudspeaker systems. Their narrower coverage will help you avoid room acoustics problems by delivering the sound where the speaker is aimed. You will find that precisely aiming the speakers at the audience area away from walls will give you better sound quality.and precautions (see Figures 3-7)

Figure 1:	Figure 2:
Rear Panel SxA100+ and SxA250	Rear Panel SxA180

5	ELECTRO-VOICE®Owner’s Manual

SxA100+ specifications

The Electro-Voice SxA100+ is a highly regarded portable loudspeaker that combines advanced technologies with powerful performance, making it a popular choice among musicians, DJs, and audio professionals. This versatile speaker is designed to deliver clear sound in various settings, from small venues to larger parties and events.

One of the standout features of the SxA100+ is its bi-amplified design, which consists of a dedicated 100-watt low-frequency amplifier and a 40-watt high-frequency amplifier. This bi-amping approach enhances sound clarity and overall output efficiency, allowing the speaker to produce robust bass while maintaining crisp highs. The speaker is equipped with a 10-inch woofer and a 1-inch titanium compression driver, ensuring a full-range audio response that can handle a variety of musical genres.

Another notable characteristic of the SxA100+ is its portability. Weighing in at just around 40 pounds, this speaker features a rugged yet lightweight enclosure, making it easy to transport and set up. Its compact design allows it to fit seamlessly into any performance space, whether in a corner of a club or a small outdoor venue. The integrated carry handle further enhances its mobility.

The SxA100+ also includes a comprehensive set of input options, with a mix of XLR and TRS connectors, allowing it to accommodate a wide range of sound sources. This flexibility ensures compatibility with various instruments, microphones, or mix consoles, empowering users to tailor their sound setup as needed. Additionally, the speaker features a built-in mixer with volume controls, making it simple to adjust levels on the fly.

For added convenience, the SxA100+ is equipped with a pole mount socket for easy integration with stands, providing versatility for different configurations. Its rugged construction, including a durable grille and scratch-resistant finish, ensures the speaker remains reliable under the rigors of frequent use.

Overall, the Electro-Voice SxA100+ stands out due to its exceptional sound quality, versatile connectivity options, and portability, making it an excellent choice for anyone seeking a powerful and reliable sound reinforcement solution. Whether for live performances, events, or personal use, the SxA100+ delivers an impressive audio experience that is hard to match.