Setting the Crossover and Bass Boost

Select your crossover type and frequency.

The amplifier is equipped with a built-in variable low -pass crossover network allowing you to

select the desired crossover point for your subwoofers. Please refer to speaker manufactures recommended crossover point.

LP Bass

X-over Boost

40	130	0	12
Select the crossover point			You can add up to 12dB bass boost by
for your speakers.			increasing the Bass Boost control.

FINE TUNE THE SYSTEM

Fine tune the amplifier's input sensitivity.

Level

		Access to the gain sensitivity control for the California
		amplifier is located on the side panel. This gain control has
		been included to allow adjustment to properly match the
		output of the radio. This is one of the most misunderstood
		adjustments. By rotating the control in the clockwise
Min	Max	direction, the amplifier's input will become more sensitive and

the music will play louder. This is not a volume control and you will not get more power out of the amplifier in the maximum position! It may seem to deliver more output, but actually the system is only playing louder faster as you turn the volume control on the radio. Ideally, to properly level match the system the goal is to achieve maximum output from the amplifier without distortion at about 3/4 of the volume control.

To determine if the amplifier's gain is set properly, turn the system on and slowly increase the volume control. You should be able to use about 3/4 volume before the system gets loud but not distorting. It is very important when making these adjustments that you do not over drive the speakers (at point of distortion) this will cause permanent damage to the speakers. If you are unable to achieve 3/4 volume before distortion you will need to adjust gain control (in this case you would reduce the gain). The gain controls should be adjusted very slowly. It may help to have another person to assist you by adjusting the gain controls while you listen for distortion.

400MSX, 600MSX specifications

Profile 400MSX and 600MSX are advanced modular building systems that have transformed the construction landscape. Renowned for their robust design and superior adaptability, these two profiles offer architects, builders, and engineers a versatile platform for creating efficient and high-performance structures.

The Profile 400MSX is particularly recognized for its lightweight construction and high strength-to-weight ratio. This profile's unique geometry allows for optimum load-bearing capabilities, making it suitable for a variety of applications, from residential buildings to commercial spaces. The system integrates seamlessly with various insulation materials, ensuring enhanced energy efficiency and reducing overall energy consumption. Its modular nature enables rapid assembly, promoting faster project timelines and minimizing labor costs.

On the other hand, the Profile 600MSX takes versatility a step further. This profile is designed to accommodate larger spans and higher loads, making it ideal for industrial applications and expansive commercial projects. The 600MSX can easily support heavy roof systems or large façades, while its compatibility with advanced prefabricated components allows for quicker installation and improved construction quality. This profile also features enhanced weather resistance, protecting structures from extreme environmental conditions.

Both profiles leverage state-of-the-art manufacturing technologies to ensure precision and durability. The use of high-grade steel in their construction contributes significantly to their strength, while advanced surface coatings protect against corrosion and wear. Additionally, innovative fabrication techniques enable these profiles to be customized for specific project requirements, providing architects the flexibility to explore creative design solutions.

In terms of sustainability, both Profile 400MSX and 600MSX are engineered with eco-friendly practices in mind. The modular approach reduces waste during construction, and the materials used are often recyclable, minimizing the environmental impact. Furthermore, these systems support the installation of energy-efficient systems, enhancing the overall sustainability of the buildings constructed with them.

In summary, Profile 400MSX and 600MSX stand out as exceptional modular solutions that cater to a broad spectrum of building requirements. Their unique features, including lightweight construction, high load capacity, rapid assembly, and sustainability, make them popular choices in modern construction. These profiles exemplify the future of building technology, combining efficiency with adaptability to meet today’s architectural demands.