Introduction

System Components

3.1Description

The DMP XR6A/XR10A/XR20A system is made up of an alarm panel with built in communicator, an enclosure, a 16.5 VAC transformer, and a 12 VDC 7.0 Ah battery. You can add up to four Security Command keypads to the system and can also connect auxiliary devices to the panel's open collector outputs to expand the basic system. Combined current requirements of additional modules may require an auxiliary power supply. Refer to section 6.6 in this guide when calculating power requirements. In addition, up to 16 points of zone expansion can be added to the XR20A and four points to the XR6A.

3.2Wiring diagram

The XR6A/XR10A/XR20A system wiring diagram in Figure 1 shows some of the accessory devices you can connect for use in various applications. A complete description of each module follows. Zone expanders can be added to the XR6A or XR20A.

3.3Lightning protection

Metal Oxide Varistors and Transient Voltage Suppressors help protect against voltage surges on input and output circuits. A transorb is provided for the Smoke Detector Output Circuit (Terminal 11). This transient protection provides additional resistance to electrical surges such as lighting. Additional surge protection is available by installing the DMP 370 or 370RJ Lightning Suppressors.

3.4Command Processor Accessories

You can connect any combination of up to four Model 670, 770, and 771 vacuum fluorescent, 690, 790, 791, and 793 LCD, or 692 LED Security Command Keypads to the 4-wire keypad data bus provided by the panel on terminals 7, 8, 9, and 10. Also, you can connect Model 714, 715, 714-8, 714-16, 715-8, 715-16 zone expanders to the XR20A or XR6A 4-wire keypad bus. (Note: The XR10A does not support zone expansion on the keypad bus.)

XR6A/XR10A/XR20A Installation Guide

2841 E. Industrial Drive Springfield, MO USA 65802-6310 800-641-4282

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DMP Electronics XR6A, XR20A, XR10A System Components, Wiring diagram, Lightning protection, Command Processor Accessories

XR10A, XR6A, XR20A specifications

DMP Electronics has made a significant impact in the realm of advanced audio solutions with its innovative products, particularly the XR6A, XR20A, and XR10A models. Each of these devices is engineered to meet the evolving needs of audio enthusiasts, home theater setups, and professional environments, combining state-of-the-art technology with a commitment to exceptional performance.

The XR6A stands out with its impressive audio clarity and power output. This model incorporates advanced digital signal processing (DSP) to deliver superior sound quality across all frequencies. The XR6A is tailored for medium to large room applications, featuring multiple input options, including Bluetooth connectivity, allowing users to effortlessly stream music from their devices. The rugged construction ensures longevity and reliability, while the intuitive control panel makes operation straightforward.

In contrast, the XR20A targets professionals seeking a robust audio solution for live settings. With its high wattage output and multiple channel capabilities, the XR20A is designed for versatility. It features advanced technology such as automatic feedback suppression and multi-band compression, ensuring optimal sound quality even in challenging acoustical environments. The onboard EQ allows for precise adjustments, making it suitable for both music and voice applications. Additionally, the XR20A is equipped with a durable housing, making it ideal for touring and live performances.

The XR10A, while slightly smaller, does not compromise on quality or performance. This model is perfect for compact spaces and entry-level users, providing a simplified yet powerful audio experience. The XR10A utilizes high-efficiency Class D amplification, which not only enhances sound reproduction but also reduces energy consumption. This model is particularly appealing to home users and small event organizers, as it offers easy connectivity options and user-friendly controls.

All three models—XR6A, XR20A, and XR10A—boast exceptional thermal management systems, ensuring consistent performance even during prolonged use. The incorporation of premium components throughout each unit exemplifies DMP Electronics' dedication to high-quality manufacturing and innovative design. With a range of features tailored for different applications and user needs, these models represent the pinnacle of audio technology, making them a top choice for those seeking unparalleled sound performance. Whether for personal use, professional gigs, or home installations, the XR series meets the demands of diverse audio environments with ease and sophistication.