XLS Series Power Amplifiers

3 Setup

3.5 Choose Input Wire

3.6 Choose Output Wire

and Connectors

and Connectors

Crown recommends using pre-built or profes- sionally wired, balanced line (two-conductor plus shield), 22-24 gauge cables and connec- tors. You should use 3-pin male XLR cable ends at the amplifi er inputs. Unbalanced line may also be used but may result in noise over long cable runs.

Note: Male XLR signal links are also provided on the amplifi er to allow daisy-chaining of the audio signal.

Refer to Figure 3.4 for correct XLR connector pin assignments.

NOTE: Custom wiring should only be performed by qualified personnel.

Crown recommends using pre-built or pro- fessionally wired, high-quality, two- or four- conductor, heavy gauge speaker wire and connectors. You may use banana plugs, spade lugs or bare wire for your output connectors (see Figure 3.5). To prevent the possibility

of short-circuits, wrap or otherwise insulate exposed loudspeaker cable connectors.

Using the guidelines below, select the appro- priate size of wire based on the distance from amplifi er to speaker.

Distance

Wire Size

up to 25 ft.

16 gauge

26-40 ft.

14 gauge

41-60 ft.

12 gauge

61-100 ft.

10 gauge

101-150 ft.

8 gauge

151-250 ft.

6 gauge

CAUTION: Never use shielded cable for output wiring.

Figure 3.4. Input Connector Wiring

Figure 3.5. Output Connector Wiring

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Operation Manual

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Crown Audio XLS 202 operation manual Distance
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XLS 202 specifications

Crown Audio XLS 202 is a power amplifier that stands out in the pro audio market for its robust performance and versatile application capabilities. Renowned for its reliability, the XLS 202 is ideally suited for live sound, fixed installations, and portable systems. One of its most notable attributes is its power output, delivering up to 300 watts per channel at 4 ohms, which ensures that it can drive a wide array of speaker systems with confidence.

One of the key features of the XLS 202 is the inclusion of advanced technology such as the Integrated Protection Circuitry. This system safeguards the amplifier from potential damage caused by overheating, overloads, or short circuits. By automatically adjusting performance based on the current operating conditions, it ensures longevity and reliability, which is crucial for demanding environments.

Additionally, the XLS 202 employs a lightweight and compact design, utilizing a switch-mode power supply that not only reduces weight but also provides efficient power management. This feature is particularly advantageous for mobile sound engineers who need to transport their equipment regularly. The amplifier's high-frequency response and low total harmonic distortion ensure that audio fidelity is maintained, allowing for a clear and powerful sound output that performers and audience members alike can appreciate.

The XLS 202 is equipped with XLR, TRS, and terminal block inputs, facilitating easy integration into various systems. Moreover, it features a comprehensive set of control options, including independent volume controls for each channel, as well as a high-pass filter that can be adjusted according to user preferences. These controls allow sound engineers to tailor the audio to specific venues, resulting in optimal sound quality.

Furthermore, the XLS series amplifiers come with a durable, rack-mountable chassis, designed to withstand the rigors of touring and regular use. The intuitive LED indicators on the front panel inform users about the operational status of the amplifier, providing real-time feedback on performance.

In summary, the Crown Audio XLS 202 combines exceptional power, advanced protective technology, and user-friendly features within a rugged design, making it an ideal choice for professionals seeking reliable amplification in a diverse range of applications. With its balance of power, functionality, and durability, the XLS 202 continues to be a preferred option for those in the audio industry.
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