© 2006 Hybrid College International Professional Audio/Video & Sound Reinforcement Presented by Shahrokh Monjazeb, B.Sc.(EE), M.A.E.S.

© 2006 Hybrid College International© 2006 Hybrid College International

Professional Audio/Video & Professional Audio/Video & Sound ReinforcementSound Reinforcement

Presented byPresented by

Shahrokh Monjazeb, B.Sc.(EE), M.A.E.S.Shahrokh Monjazeb, B.Sc.(EE), M.A.E.S.

© 2006 Hybrid College International© 2006 Hybrid College International

Hybrid also provides a wide range of engineering and project management support to professional audio/video system contractors.

A note about Hybrid College International.

Hybrid College International was established in 1991 as North America’s first licensed and bonded college to offer high-level training for the custom audio/video system design and installation industry.

AboutHybrid

A/V Training

Engineering& Management

Support

SA-S Certification

Hybrid has been designated as the official world-wide certifier for Sound Alignment Systems.

© 2006 Hybrid College International© 2006 Hybrid College International

SA-S has been designed to help system contractors, professional sound engineers and residential custom installers achieve a more precise and effective installation.

What is “Sound Alignment Systems”?

Sound Alignment Systems is a unique and comprehensive system of specialized laser tools, accessories and procedures.

SA-STools &

Accessories

P-770

Rotary Base

2-waySplitter Lens

Line Lens

Rotary Base Plate

LG-120

© 2006 Hybrid College International© 2006 Hybrid College International

It is a laser alignment device that utilizes a three-dimensionally aligned laser and horizontal vial for reference alignment.

It has a fully machined body and accepts the full range of SA-S accessories.

P-770

The P-770 is the core component of SA-S tools.

© 2006 Hybrid College International© 2006 Hybrid College International

Rotary Base

The Rotary Base allows layout orientation of loudspeakers via angular alignment to each component and room orientation.

By using the Rotary Base one can also orient layouts from a level plane of reference, quickly and effectively giving a precise means of complete system setup.

© 2006 Hybrid College International© 2006 Hybrid College International

It also rotates 360° about the Lens Adapter Base and works in conjunction with the Protractor for angular referencing.

Operation of the 2-way Splitter Lens requires a lens base adapter.

The 2-way Beam Splitter Lens projects a 90-degree dot and straight beam dot simultaneously from the P-770 unit.

2-way Splitter Lens

© 2006 Hybrid College International© 2006 Hybrid College International

Line Lens

The Line Lens generates a visible laser line at approximately 100° wide from the P-770 unit.

© 2006 Hybrid College International© 2006 Hybrid College International

The Rotary Base Plate is designed as a rack platform that allows for quick use of the Rotary Base on any edge (such as a loudspeaker enclosure).

It can also be mounted on a tripod.

SA-S Rotary Base Plate

© 2006 Hybrid College International© 2006 Hybrid College International

The Variable Line Generator (LG 120) produces a super bright laser line with a dispersion angle that is adjustable from 15° to 100°.

LG 120: Variable Line Generator

This allows for visualization of any loudspeaker’s acoustical dispersion pattern.

Utilizing the variable aperature feature, the dispersion pattern of any tweeter or midrange driver can instantly be “seen” as it emanates from the loudspeaker.

The interaction between the generated sound waves and existing room geometry can, for the first time, be visually observed in any room or hall.

© 2006 Hybrid College International© 2006 Hybrid College International

How does one use the LG 120 to model a loudspeaker’s dispersion pattern?

The Variable Line Generator (LG 120) can be used on any loudspeaker system by either holding the unit flat against the face of the loudspeaker or by using the optional SA-S steel base plate that allows for “hands-free” operation.

© 2006 Hybrid College International© 2006 Hybrid College International

The Variable Line Generator (LG 120) produces a super bright laser line with a dispersion angle that is adjustable from 15° to 100°.

LG120

Generated Laser Line at

Variable Angles

Adjustable Aperture

Dispersion Angle (15° - 100°)

Optional SA-S Base Plate

© 2006 Hybrid College International© 2006 Hybrid College International

Step By Step Instructions for Projector-to-Screen Orientation

By combining the use of the 770 Laser Alignment Tool (P-770) and a 2-way Beam Splitter Attachment on a R2-D2 Rotary Base one can both easily and successfully orient any projector to its corresponding screen.

For detailed step-by-step instructions please refer to the SA-S User Manual.

© 2006 Hybrid College International© 2006 Hybrid College International

Projector

770 on R2-D2 Rotary Base with 2-way

Beam Splitter Attachment

Throw Distance

Lase

r D

ot

Path

Projector and

Filmscreen Orientation

© 2006 Hybrid College International© 2006 Hybrid College International

Lighting Alignment

PlatesLighting

Alignment Plate

Plates available for all standard size lighting

cans.

The Lighting Alignment Plates in conjunction with the 770 Laser Alignment Tool (P-770) allow for quick, accurate alignment of any lighting system utilizing state of the art laser technology. P-770

© 2006 Hybrid College International© 2006 Hybrid College International© 2006 Hybrid College International© 2006 Hybrid College International