JobSite Systems A45-X2 manual Troubleshooting, Specifications

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Level Adjustment Screws

The front panel level adjustment screws allow you to adjust the level of the A45-X2, relative to other amplifiers in your system. Use a 1/8" slotted screwdriver to adjust the screws. If the A45-X2 is the only amplifier in your system, leave the screws at their factory default position (turned fully clockwise).

TROUBLESHOOTING

No sound on one channel

You could have a short circuit or loose wire at the speaker or amplifier terminals. Check that the connections are secure and that there are no loose strands of wire crossing from the positive to the negative terminals at the back of the amplifier and/or the speaker.

Short circuit or a break in the speaker wire. Disconnect the speaker wire at both ends, separate the 2 conductors at both ends and test with a meter for a short circuit. If there is no short, connect the two conductors at one end and test with a meter for continuity.

Speaker is not working

Connect the speaker to a channel that plays another speaker.

Audio cable to input is bad

Connect another cable that is known to be good.

No sound on both channels

Audio cable to the main inputs is bad. Connect another cable that is known to be good.

Active LED ON or OFF

Check trigger mode 12V trigger voltage.

Hum from the speakers

Hum may be caused by a ground loop between two of the other components in the system. To test for a ground loop, try reversing the ac plugs of each of the components in the system. Check for faulty cables, faulty source material, an ungrounded phono system or a defective component.

Amp will not turn on

AC power cord must be plugged into a working outlet.

Master power switch must be on. 12V trigger must be present.

Bass sound is weak and the stereo image is “phasey” or “blurry” sounding in one room

The loudspeakers are wired out of phase. Reverse the connections at the back of one speaker.

SPECIFICATIONS

Power handing:

45 watts x 2

Frequency response:

10 Hz to 100 kHz +/- 3dB

Signal noise ratio:

>= 85dB

Power supply

AC120V, 60 Hz

Power consumption

200 watts

Dimensions:

17" wide x 2-5/16" high (including feet) x 13-1/8" deep

Warranty: 2 year limited

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Contents A45-X2 Table of Contents A45-X2Features Installation friendly designProduct Overview Voltage inputBinding posts for speaker connections Package Contents Preparing for InstallationPlacement TURN-ON ModesCascade Audio Outputs Tools RequiredControl Output Troubleshooting SpecificationsLimited Warranty Page

A45-X2 specifications

The JobSite Systems A45-X2 is a cutting-edge construction management software designed to streamline operations on job sites, enhance productivity, and facilitate real-time decision-making. This powerful platform caters to construction teams, project managers, and contractors by offering an integrated suite of tools aimed at improving communication and collaboration.

One of the primary features of the A45-X2 is its robust project management capabilities. Users can create detailed project timelines, allocate resources efficiently, and monitor progress through visual dashboards. The software supports Gantt charts and Kanban boards, allowing teams to visualize their workflows and identify bottlenecks quickly.

Another standout feature is mobile accessibility. The A45-X2 is optimized for mobile devices, enabling on-site personnel to access crucial project information, document updates, and collaborate with their teams in real-time. This level of connectivity ensures that all stakeholders are on the same page, reducing misunderstandings and promoting accountability.

The A45-X2 also incorporates advanced document management systems. Users can store, share, and edit various project documents, including blueprints, contracts, and reports, all from within the platform. This eliminates the risk of miscommunication caused by outdated documents and ensures that everyone has access to the most current information.

In terms of technology, the A45-X2 utilizes cloud computing, allowing for seamless data synchronization and accessibility from any location. The platform is equipped with strong security measures, including data encryption and user authentication protocols, to protect sensitive project information.

Integration with other software tools is another key advantage of the A45-X2. It is compatible with popular accounting and scheduling software, enabling users to consolidate their operations within a single ecosystem. This integration minimizes the need for manual data entry, reducing the chances of errors and saving time.

The A45-X2 also offers robust reporting and analytics capabilities. Users can generate detailed reports on project performance, resource utilization, and budget tracking, providing valuable insights for future projects. With real-time data analysis, teams can make informed decisions and adjust strategies to meet overall project goals.

Overall, the JobSite Systems A45-X2 combines innovative features, cutting-edge technology, and user-friendly design to deliver a comprehensive construction management solution that meets the demands of modern job sites. By enhancing communication, improving organization, and providing analytical insights, the A45-X2 stands out as a vital tool for construction professionals looking to optimize their operations.