Handling the Detachable Front Panel

Precision Tape Mechanism

Prevent any foreign objects from entering the cassette opening as the precision mechanism and tape head may be damaged.

Never play dirty or dusty tapes – they can damage the tape head.

Tape Head Cleaning

Periodic cleaning (approximately every 20 hours of use) of the tape head with a wet type head-cleaning cassette tape (available at audio stores) is necessary for best performance.

Fuse Replacement

When replacing the fuse(s), the replacement must be of the same amperage as shown on the fuse holder. If the fuse blows more than once, carefully check all electrical connections for shorted circuitry. Also have your vehicle's voltage regulator checked.

Maintenance

If you have problems, do not attempt to repair the unit yourself. Return it to your Alpine dealer or the nearest Alpine Service Station for servicing.

Installation Location

Make sure the TDM-9505RB/TDM-9503R/TDM- 9501RM/TDM-9501R will not be installed in a location subjected to:

•Direct sun and heat

•High humidity and water

•Excessive dust

•Excessive vibrations

•Do not expose to rain or water.

•Do not drop or apply shock.

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TDM-9501R, TDM-9503R, TDM-9501RM, TDM-9505RB specifications

Alpine is renowned for its commitment to superior audio quality, and its TDM series, including the TDM-9505RB, TDM-9501RM, TDM-9501R, and TDM-9503R, exemplifies this dedication. Each of these models boasts an array of features designed to enhance the listening experience, showcasing cutting-edge technology tailored for modern audio needs.

The TDM-9505RB stands out with its advanced digital media receiver, which supports a wide range of audio formats, delivering crisp and clear sound. With Bluetooth connectivity, users can easily stream their favorite music from smartphones or tablets, while the built-in microphone facilitates hands-free calling. This model also integrates seamlessly with the latest smartphone applications, providing effortless access to navigation and music streaming services.

In comparison, the TDM-9501RM presents a sleek design coupled with high-resolution audio playback capabilities. It emphasizes user-friendly controls that allow for easy navigation through playlists and settings. The seven-band graphic equalizer offers customizable sound adjustments, ensuring a tailored listening experience. Its multi-device compatibility means it can connect with various sources, from traditional CD players to modern digital devices.

The TDM-9501R model focuses on robust connectivity options, featuring multiple USB ports and an auxiliary input that expands compatibility with different audio sources. This model also incorporates Alpine’s patented sound enhancement technologies, such as Dynamic Bass Enhancer, which ensures that bass frequencies are rich and powerful without distortion. Furthermore, the user can access various sound modes, allowing listeners to switch between settings for music, movies, or podcasts.

Lastly, the TDM-9503R combines functionality with versatility. This model includes a dual-zone output that allows for tailored audio experiences in separate cabin areas, perfect for larger vehicles. It also features a built-in digital signal processor (DSP) to optimize sound quality across diverse environments. The high-powered amplifier connected with high-impedance speakers ensures that sound is both loud and clear.

Together, the TDM series from Alpine revolutionizes audio performance in vehicles, providing customers with unmatched flexibility, connectivity, and sound quality. Whether for casual listening or for audiophiles seeking perfection, these models cater to all audio preferences with innovative technologies and robust features.

Alpine TDM-9503R, TDM-9505RB, TDM-9501RM owner manual Handling the Detachable Front Panel

Models: TDM-9501R TDM-9503R TDM-9501RM TDM-9505RB