Considerations for Outdoor Zones, Outdoor Wiring

Wiring and Connections

Considerations for Outdoor Zones

Outdoor listening zone locations present some unique challenges, both for the wiring and for the control keypad placement.

Outdoor Wiring

Special care should be taken when cables transit outside the structure. External cabling should run through conduit (plastic electrical conduit works well) to protect it from the elements and small animals that may wish to chew on the cable.You may wish to consider a qualified electrical contractor to install electrical conduit for external applications. Cable and installation accessories to complete your installation are not part of the system package but can be obtained at your local electrical supply house, national home improvement centres, and even at most neighborhood hardware stores. These places may also have a selection of cable that’s geared just for specific outdoor applications (such as “buried” speaker cables).

Outdoor Keypads

Choosing the location of the keypad control device is perhaps the most important decision. It is not recommended that keypads be installed in environments subject to extreme temperatures, or moisture. Typically keypads are installed inside the home and beside the door adjacent to the outside music zone, but this may not always be possible or practical.

Keypads that must be installed outside are installed at your own risk and should be installed in weatherproof electrical boxes.

Keypads used outdoors should be safely mounted inside a weatherproof electrical box with a door covering the keypad and adequate water barrier seals to protect the unit. Once again, the appropriate weather proof enclosures can be obtained at your local electrical supply house, national home improvement centres, and even at most neighborhood hardware stores. Be sure to check what is available and plan your installation before doing the work with an outdoor zone because the materials you have (or do not) have available could easily influence the choices you make to execute the installation.

Keypads installed outside must be inside a weatherproof box with a cover that seals out moisture. Keypads returned to AMX for repair that are found to be corroded will not be covered under the AMX Warranty.

Controller Connections

Source Unit to Controller Connections

Plug RCA audio cables from each source device into the RCA jacks provided on the back of the Delta Controller. Ensure that right and left are connected correctly. The balance will be backward on that source and the audio will not image properly if right and left are reversed. Then connect the IR emitter leads for each audio source into the appropriate connector on the back of the Delta Controller and run the optical end of the emitter lead to the source device’s IR receiver window.

Attach the emitter by peeling and sticking the supplied adhesive patch on the emitter.

Plug in the IR Emitters to the appropriate source number.

Strip and attach wiring to keypads on the appropriate zone output.

FIG. 5 shows multiple sources connected to Delta including a DVD Player, CD Player, and an iPod docking station with IR control and RCA outputs.

10	Delta Series Audio Controllers

Delta Series specifications

The AMX Delta Series represents a significant advancement in the realm of aviation and military aircraft, embodying a fusion of cutting-edge technology and innovative design. This series is particularly notable for its versatility and adaptability, making it a valuable asset for various operational scenarios from air-to-air combat to ground support missions.

One of the standout features of the AMX Delta Series is its advanced avionics suite. The integration of digital fly-by-wire technology enhances maneuverability and stability while allowing for safer operations in extreme conditions. Pilots benefit from sophisticated cockpit systems that provide real-time data, enabling them to make informed decisions rapidly. The enhanced situational awareness is further supported by multi-functional displays that present vital information in an intuitive format.

Performance-wise, the AMX Delta is powered by high-thrust engines that ensure superior speed and agility. Its aerodynamic design reduces drag and increases fuel efficiency, allowing for extended missions without the need for frequent refueling. The aircraft’s thrust vectoring capabilities also contribute to its exceptional maneuverability, enabling high angles of attack and rapid directional changes.

Another key aspect of the AMX Delta Series is its multi-role capability. This aircraft can be configured for a variety of missions including reconnaissance, ground attack, and electronic warfare. The modular design allows for the quick adaptation and integration of different weapons systems and equipment, ensuring that the aircraft can respond to diverse threats efficiently.

In terms of stealth features, the AMX Delta incorporates materials and shapes that minimize radar cross-section. This stealth technology provides a tactical advantage by reducing the likelihood of detection in hostile environments. Coupled with advanced electronic warfare systems, the aircraft can effectively disrupt enemy radar and communications.

Additionally, the AMX Delta Series emphasizes maintainability, with components designed for easy access and quick repairs. This focus on operational readiness ensures that the aircraft can be repaired swiftly in the field, reducing downtime and increasing mission availability.

Overall, the AMX Delta Series is a testament to modern aerospace engineering, blending state-of-the-art technology with practical design principles. Its combination of advanced avionics, exceptional performance, multi-role flexibility, and maintainability makes it a formidable presence in both military and aerospace sectors, prepared to meet the challenges of contemporary warfare.