RDS Radio functions, PTY Program type | Boss Audio Systems MR1640W

RDS Radio functions

The RDS (Radio Data System) is a digital information system created by the European Broadcast Union (EBU).

This system “piggy-backs” a variety of information services onto normal FM broadcasts. This information can only be decoded by a radio with RDS decoding, like this model.

The three main RDS functions are described below:

AF/REG (Alternate Frequency)

When this mode is enabled by pressing and holding the MO/ST•AF button, the radio will continuously monitor the signal strength of the broadcast you are listening to and if it finds the same network broadcast on a different frequency which is stronger, it will automatically switch to the stronger signal.

Regional mode setting

In the SELECT menu (see page 11 in this manual) you can choose to turn on or off the REG (regional mode) subfunction within AF mode. The default mode is OFF.

Although the AF button can sense if one station on a network is stronger than another, it will not confirm that the actual program being broadcast is the same unless you turn ON the REG mode.

TA (Traffic Announcement) Many FM stations offer traffic announcements in addition to their regular programming.

If you enable the TA function by pressing the TA button, when this station broadcasts a traffic advisory, the radio’s RDS tuner will automatically interrupt the regular program and play the alert. When the alert is finished, normal play of the broadcast will resume.

The TA function will also interrupt CD and MP3 playback temporarily if the EON feature has been enabled (see below).

There are some other settings for TA behavior that you can change. See the SELECT instructions on page 11 for more information.

RDS EON function setting

The RDS EON system extends the functionality of the TA sensing to a wider range of traffic announcements from both local and national sources. It also allows the unit to interrupt disc playback with these announcements. In addition, it will play these announcements (at normal listening level) even if the audio has been muted.

(To set this level, see instructions on page 11 for setting V-PGM level).

To enable the EON function, press and hold the SCAN button. Press again to disable it.

With EON enabled, when a traffic announcement is broadcast, the radio will switch automatically to TA mode, and “TP” (Traffic Program) will be displayed.

PTY (Program type)

A number of RDS stations can be selected by the type of program they broadcast, i.e. news, sport or classical music.

Press and hold the PTY button to cause the tuner to switch to RDS PTY type tuning. If at any time you wish to return to normal tuning mode, press and hold again.

When you have entered PTY mode, the display will show “PTY” indicating that the mode is enabled, and the name of the first program type, “NEWS.”

To view other PTY categories, use the UP/DOWN buttons (a list of these categories is shown on the next page). To select the category, highlight it and press SELECT. If there is no station found in that category, the display will show “NONE PTY” and the radio will return to normal mode.

MR1640W User’s Manual - page 16

MR1640W specifications

Boss Audio Systems MR1640W is a high-quality marine speaker system designed for those who want to enjoy their favorite tunes while out on the water. With its robust build and advanced technologies, it provides excellent performance and durability, making it an ideal choice for boat enthusiasts. One of the standout features of the MR1640W is its impressive power handling capability. Each speaker is rated at 200 watts max power, delivering an exceptional sound experience even in the noisy environment of a boat.

The speaker system features a 6.5-inch polypropylene cone that ensures a well-balanced sound profile, producing both clear highs and deep lows. This cone is designed to withstand the elements, making it suitable for marine use. Additionally, the MR1640W has a voice coil and a rubber surround for enhanced durability and longevity, ensuring that these speakers can handle the rigors of boating life.

The system is equipped with a weatherproof design, featuring a marine grade which protects it from moisture, salt, and the harsh UV rays of the sun. This construction helps to prevent corrosion and damage, significantly extending the life of the speakers. The 1-inch titanium dome tweeters provide crystal-clear high-frequency sound, enhancing the overall listening experience and making sure that every detail in your music is audible.

Installation is straightforward, thanks to the included mounting hardware, making it easier for users to set up the speakers in their boats. The MR1640W is also equipped with a ¾-inch polyimide tweeter, which guarantees high-quality sound reproduction without distortion, ensuring a superior audio experience while on the water.

For those looking to enhance their marine audio system, the Boss Audio Systems MR1640W is a fantastic choice. Its combination of power handling, weatherproof design, and superior sound quality offers boaters an exceptional way to enjoy their music during any nautical adventure. Overall, this marine speaker system provides reliable performance, making it a valuable addition to any marine audio setup. Whether you are relaxing at anchor or cruising across the waves, the MR1640W ensures that your favorite tunes are always within earshot, providing great sound quality and durability.