IMPED-

Preparing Your Receiver

Connecting Speakers

Follow these guidelines when you select and connect speakers.

Be sure you properly connect all speakers.

Do not connect two pairs of speakers to a single set of terminals (A or B) at the same time. When you use two pairs of speakers, connect one set to the Speakers A jacks and one set to the Speakers B jacks.

Optimus and other high-quality speak- ers have color-coded speaker termi- nals (red for positive polarity and black for negative polarity). Use these color-coded terminals as a guide to help you properly connect the speak- ers to the receiver.

Use 16-gauge (or larger) speaker wire for all speaker connections, and con- sider possible speaker locations be- fore you decide how much speaker wire you need.

Preparing the Speaker Wires

Speaker wire consists of two conductors (individual wires) encased in insulation and is usually color-coded or marked with a ridge along one side so you can identify each conductor. Use these markings as a guide to help you properly connect the speakers to your receiver.

Follow these steps to prepare the speaker wires.

Wire Strands

Conductor

Wire Strands

Conductor

1.Cut the speaker wires to the necessary length.

2.Separate the wires about 4 inches on each end.

3.Using a wire stripper, carefully strip about 3/4 inch of insulation from the end of each conductor.

4.Twist the end of each exposed wire to secure any loose strands.

Setting the Impedance Selector Switch

Before connecting speakers, check your speaker system’s impedance (see your speaker system’s specifications). Normally it is 8W. If it is, leave the ANCE SELECTOR switch set to 8W~16W/ SPEAKER. If your speaker system has 6W impedance, set the switch to 6Ω~16Ω/SPEAKER.

R

L

A

 

B

 

R

L

FRONT SPEAKERS

CAUTION: SPEAKER IMPEADANCE

816 /SPEAKER

A

CAUTION: SEE INSTRUCT MANUAL

6

16

/SPEAKER

8

16

/SPEAKER

B

IMPEDANCE

SELECTOR

6

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Optimus STAV-3680 owner manual Preparing Your Receiver, Connecting Speakers, Preparing the Speaker Wires

STAV-3680 specifications

The Optimus STAV-3680 stands as a remarkable advancement in the field of heavy-duty machinery, combining efficiency, durability, and state-of-the-art technology. This vehicle is designed for various applications, including construction, mining, and agricultural tasks, showcasing an impressive versatility that meets the demands of today's dynamic work environments.

One of the key features of the Optimus STAV-3680 is its powerful engine, which provides outstanding horsepower and torque. This high-performance engine is engineered to deliver reliable energy while maintaining fuel efficiency, making it an ideal choice for long hours of operation. Its advanced propulsion system also ensures optimal traction and stability, even in challenging terrains.

The machine incorporates cutting-edge hydraulic technology that enhances its lifting capabilities and operational efficiency. The hydraulic system is designed for easy maintenance and quick responsiveness, allowing operators to perform complex tasks with precision. Its lifting capacity is impressive, enabling the movement of heavy loads with minimal effort.

The Optimus STAV-3680 is equipped with an ergonomic operator cabin that prioritizes comfort and safety. The cabin features adjustable seating, intuitive controls, and excellent visibility, significantly reducing operator fatigue during long shifts. Additionally, safety features such as roll-over protective structures (ROPS) and falling object protective structures (FOPS) ensure that operators are safeguarded against potential hazards.

One of the standout characteristics of the STAV-3680 is its adaptability to various attachments and implements. This flexibility allows it to perform numerous functions, from lifting and digging to grading and hauling, making it a multifunctional asset on any job site. The quick-attach mechanism streamlines the process of switching between different tools, enhancing productivity.

In terms of technology, the Optimus STAV-3680 is equipped with advanced telematics systems that provide real-time data on machine performance and diagnostics. This feature allows for predictive maintenance and efficient fleet management, helping businesses to minimize downtime and reduce operational costs.

Finally, the STAV-3680 demonstrates a commitment to sustainability, as it is designed to meet stringent emission standards while maximizing fuel efficiency. This focus on environmentally friendly practices is increasingly important in today's industry landscape.

Overall, the Optimus STAV-3680 exemplifies innovation and reliability, making it a leading choice for industries that demand high performance and versatility in their machinery. Its robust construction, combined with advanced technologies, positions it as a valuable investment for any operation.