Operation

There are two ways to trigger the SAS-1 switch: a signal sensing mode (1) and a voltage control mode (2).

1.In the signal sensing mode, the SAS-1 automatically switches from A to B when a signal is present at input B. A sensitivity control is provided for setting the amount of input level (trigger threshold) needed to activate the switch. The B input will have priority as long as a signal remains at its input. Depending upon the setting of the delay control, the unit switches from B back to A anywhere between ¼ of a second to 30 seconds after the trigger signal (input B) is removed. The SAS-1 can be programmed to trigger from the speaker-level, line-level or video sources. At DIP switch is provided for the programming.

2.In the voltage control mode, applying 5 to 24 volts AC or DC to the control input connector will trigger the SAS-1 to switch. There are several ways this feature can be used:

a)An included wall mount, 16Volt AC transformer (Part# XF00008) can be used as the control voltage source. Plugging the AC transformer into the switched AC outlet of an AM/FM receiver will trigger the SAS-1 to switch every time the receiver is turned on.

b)A toggle switch wired between the output of the AC transformer and the “Control IN” jack can be used as a manual trigger.

c)Any voltage source between 5 to 24 Volts AC or DC can be used to activate the SAS-1. For example, a 12Volt control signal from a home automation system can trigger the SAS-1.

A control output connector is also provided. It has four screw terminals and provides two different outputs. Two of the terminals provide a set of normally open, dry relay contacts and the other two provide 12Volt DC output.

The set of dry contacts “close” whenever the switching section of the SAS-1 is activated. They will remain “closed” as long as the signal that triggered the SAS-1 is present. Depending on the setting of the delay control, they will “open” anywhere between ¼ of a second to 30 seconds after the signal that triggered the SAS-1 is removed. With this feature, the SAS-1 can activate television lift systems, operate electric projector screens, control lighting systems, etc.

SAS-1 specifications

The Niles Audio SAS-1 is a sophisticated product designed for those who seek optimal audio performance in their home theater or multi-room systems. This versatile amplifier excels in delivering impressive sound quality and the features necessary for a modern audio setup.

One of the standout features of the SAS-1 is its powerful 70 watts per channel output. This ensures that even larger spaces can be filled with rich, clear audio without distortion. The amplifier is built with advanced Class D technology, which not only contributes to superior sound quality but also improves energy efficiency. This results in less heat generation and allows for a more compact design that can fit seamlessly into any environment.

The SAS-1 supports both stereo and mono configurations, offering flexibility for various applications. Whether you're setting up a dedicated home theater or creating a multi-room audio system, this amplifier can adapt to your needs. Its ability to handle different speaker configurations makes it an excellent choice for custom installations.

Connectivity is another strong point of the Niles Audio SAS-1. The amplifier boasts multiple inputs, including both line-level and speaker-level connections, allowing for easy integration with existing audio sources. For enhanced convenience, it features IR control which provides easy operation without needing to access the device directly. This is particularly beneficial for installations in hard-to-reach areas.

The SAS-1 is also designed with durability and reliability in mind. Its robust construction ensures the amplifier can withstand the demands of daily use while maintaining high performance. Furthermore, the rear panel features a variety of connections, allowing for straightforward wiring and setup, making it suitable for both seasoned audiophiles and those new to audio systems.

Another noteworthy aspect of the Niles Audio SAS-1 is its sleek and understated design. It can blend into most home environments without being obtrusive, ensuring the focus remains on the audio experience rather than the equipment itself.

In summary, the Niles Audio SAS-1 is an exceptional amplifier that combines power, versatility, and efficiency. Its advanced features and robust build make it an ideal choice for anyone looking to enhance their audio experience, whether for casual listening or immersive home theater applications. By integrating cutting-edge technology with user-friendly design, the SAS-1 stands out as a popular choice among audio enthusiasts.