General Operations

MUTE / SENS

Volume Level Control and Memory

Rotate the dial to set the memory for the volume level which will be recalled when the unit is turned on.

1. Adjust the volume level. Spinning or fast rotation of the

dial knob will increase the number of turns needed to reach max. volume.

Volume down

Volume up

2. Hold the PWR pressed for more than 2 seconds.

The unit will turn off and the selected max. turn-on volume level is set in memory.

Note

If the unit is turned off with the volume lower than the memory setting, the unit will return to the lower setting when turned back on.

Muting the sound

Press MUTE / SENS .

“ MUTE ” apeares on the display window.

To restore the previous volume level, press MUTE / SENS again.

Setting the Clock

1.	Turn the ignition key to the ON position.
2.	Press the	PWR	to turn on the unit.
3.	Press the	DISP	to display “ CLK ADJ ”.

A. Press the MUTE / SENS within 3 seconds to flash the “ 12 ” (HOUR ADJ).

B. Rotate the dial to set the hour digit.

C. Press the to flash the “ 00 ” (MIN ADJ). D. Rotate the dial to set the minute digit.

4. Press the DISP to display “ CLOCK 12 ”.

5. Rotate the dial to select the 12 or 24-hour time mode. Each time you rotate the dial, the mode changes or toggles as follows;

CLOCK 12 ï CLOCK 24

6. Press the DISP momentarily. The clock is activated.

Ignition-off Clock Recall

The display will illuminate showing the time and then auto- matically shut off after 5 seconds.

Press the DISP while the ignition switch is in the “ OFF ” posi- tion.

Mode Selector

Each time the DISP is pressed, the display window will change over as shown below;

Priority ➜ STN CALL ➜ LEVEL 1		➜ Temporary ( NO NAME )
➜		➜
CLOCK 12	➜ CLK ADJ	➜ METER 1

Display priority setting

Display Priority can be set for the following items;

Radio mode

•Frequency and Station Name, plus during

CDC(CD changer) mode (HOUSTON DM189 only)

•Track No, Track time and Disc name.

Example

To set Station Name to the Display Priority.

1.	Press the	DISP	three times, and the temporary display
2.	appears in the display window.
2.	Hold the	DISP	pressed for more than 2 seconds.

“NO NAME” or any station name blinks once to indicate that Station Name is selected for the Display Priority. After 5 seconds, the display mode will automatically re- turn to the Display Priority showing either “NO NAME” or the station name.

Tip

Frequency Display is initially set as the Display Priority, and Station Name (“NO NAME”) is set to “Temporary”.

Adjusting the Sound Characteristics

1. Press the AUD to select the desired adjustment mode.

BASS 0 ➜ TREBLE 0 ➜ LOUD OFF(LOUDNESS)

➜		➜
R0 F0(FADER)	➜	L0 R0(BALANCE)

2. Rotate the dial to adjust the selected item. Adjust within 3 seconds after selecting the item. After 3 seconds, the dial functions as volume control. Use the following tables as a guide for adjusting the set- tings in each mode.

BASS	BASS -5	BASS +5
TREBLE	TREBLE -5	TREBLE +5

LOUD	LOUD OFF	LOUD ON

BALANCE	L9 R0(Full left)	L0 R9(Full right)

FADER	R9 F0(Full rear)	R0 F9(Full front)

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BOSTON CD189, HOUSTON DM189 specifications

Blaupunkt, a name synonymous with quality audio solutions, has garnered attention with two standout models in their audio lineup: the HOUSTON DM189 and the BOSTON CD189. These devices embody modern car audio technology, offering remarkable features tailored for an enjoyable driving experience.

The Blaupunkt HOUSTON DM189 is a versatile multimedia car receiver that combines contemporary design with advanced functionality. This model supports a plethora of media formats, including CD, USB, and SD card playback, while also providing Bluetooth connectivity for hands-free calling and audio streaming. The built-in FM tuner offers exceptional reception quality, with RDS functionality that enhances the listening experience by providing additional information about the radio broadcasts. The 7-color illuminated display is customizable, allowing users to match the ambiance of their vehicle’s interior.

Equipped with a powerful equalizer, the HOUSTON DM189 allows users to fine-tune audio settings according to their preferences. The device also features two preamp outputs, making it ideal for those looking to augment their sound system with external amplifiers. Moreover, the inclusion of a built-in mic streamlines phone conversations, ensuring clear audio quality while keeping the driver's hands on the wheel.

On the other hand, the Blaupunkt BOSTON CD189 is a more traditional car stereo unit, perfect for those who prioritize simplicity and ease of use. Featuring a classic CD player, this model also supports MP3 playback via USB and auxiliary input. The BOSTON CD189 is designed with a straightforward interface, ensuring that users can easily navigate through their music without distraction. Its sleek black finish and bright LCD display add a touch of elegance to any dashboard.

One of the key features of the BOSTON CD189 is its customizable sound settings, although it may not boast as many advanced equalization options as the HOUSTON model. It still allows users to adjust bass and treble levels, providing a satisfactory audio experience. With its reliable FM/AM radio tuner, drivers can enjoy their favorite stations while cruising.

Both models demonstrate Blaupunkt's commitment to quality sound and user-friendly design. With durable components, intuitive interfaces, and a variety of connectivity options, the HOUSTON DM189 and BOSTON CD189 represent excellent choices for anyone looking to upgrade their in-car audio system. Whether you seek advanced tech or a straightforward listening experience, Blaupunkt has something to offer.