Jensen JSIR900B manual Antenna Placement Considerations

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time. In most cases however, the signal should be available continuously. If you experience a loss of signal or audio, reposition the antenna inside the home or outside as necessary.

6.Antenna Placement Considerations

The antenna should be placed on a relatively flat surface whenever possible. When outdoors, the antenna may be left in its mount atop the Boom Box provided no overhead obstructions are present. To mount the antenna:

a.Plug the antenna into the ANT connector on the back of the JSIR900B.

b.Leave the antenna in place on the Boom Box, or remove the antenna from its mount, uncoil the antenna lead, and place it at the preferred location inside or outside the home. If no audio is heard, move the antenna to different positions on the surface until an audio output is heard. This is the desired antenna position and, if indoors, should be marked.

c.After determining the optimum position, turn

off JSIR900B and Receiver power. Disconnect the power adapter from the wall outlet receptacle (if indoors) and disconnect the antenna cable.

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d. Plan the routing of the antenna cable to the JSIR900B ANT input when indoors. Make sure you avoid any obstructions that could crimp, kink or twist the cable; use protective grommets wherever rough openings are encountered. If the antenna is mounted outside, route the cable from the antenna position to the interior of the home, working the cable through the basement, under a window sill, etc.; make adjustments and take up slack whenever necessary.

e. If outdoors, either leave the antenna in place atop the JSIR900B, or remove the antenna and find a location free from overhead obstructions such as tree branches, or the roof of a tent or other temporary shelter.

f.Plug the antenna cable into the ANT connector on the back of the JSIR900B.

g.If not using battery power as the primary power source, plug the female end of the DC adapter cable into the DC 12V receptacle on the rear of the JSIR900B.

h.Plug the other end of the DC adapter cable into a 110-volt receptacle. Apply power to the Boom Box and Receiver.

i.You are now ready to enjoy Sirius programming outdoors or within your home.

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Contents Receiver Boom BOX JSIR900B User Guide Congratulations FCC Regulations Setting Up and Installing Your Kit Contents JSIR900BInstallation/Wiring Precautions Volume +/- Pushbuttons Increase or decrease Boom Box JSIR900B ControlsBattery Installation Cabling InterconnectionsRemoving the Receiver From the JSIR900B Interconnect DiagramInstalling/Positioning the Antenna Antenna Placement Considerations Specifications Periodic Inspection MaintenanceCleaning the JSIR900B Boom Box Troubleshooting Fault Prob AB LE Remedy CauseMonth Limited Warranty

JSIR900B specifications

The Jensen JSIR900B is a notable addition to the world of high-performance car audio systems, designed to deliver an immersive auditory experience while maintaining user-friendly features and impressive technological advancements. One of the standout aspects of the JSIR900B is its powerful amplifier integration, boasting 900 watts of peak power that can energize any vehicle's sound system. With this level of output, users can expect robust bass response, clear vocals, and an overall rich sound quality that enhances both music and spoken content.

A key feature of the JSIR900B is its built-in Bluetooth technology, allowing seamless wireless connectivity to smartphones and other devices. This eliminates the hassle of cables while providing a stable link for music streaming or hands-free calling. The built-in microphone further enhances usability, ensuring that users can engage in conversations without distraction or interference. Additionally, the unit is equipped with USB and AUX inputs, offering versatile connectivity options for various media sources.

The user interface of the JSIR900B is designed for ease of use, with a bright and clear display that allows for easy navigation through menus and settings. The intuitive controls enable users to customize audio settings, such as equalizer presets and balance adjustments, to tailor the sound profile to their preferences.

In terms of installation, the Jensen JSIR900B offers a relatively straightforward setup process, compatible with most standard dashboards. The unit's compact design ensures that it fits well in various vehicle types without taking up excessive space.

With innovative sound enhancement technologies, the JSIR900B includes features such as digital signal processing (DSP), which optimizes sound output according to the vehicle's acoustics, further improving audio performance. The unit also supports a wide range of media formats, including MP3, WMA, and WAV, ensuring that users can enjoy their favorite tracks without compatibility issues.

In summary, the Jensen JSIR900B stands out as a powerful and versatile car multimedia receiver that caters to the modern user's needs. With its robust audio capability, wireless connectivity, and easy-to-use interface, it is an excellent choice for anyone looking to upgrade their vehicle's sound system and enjoy a superior listening experience on the road.
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