Initial Settings

Notes

•Even if you change this setting, there is no output unless you switch the non fading out- put (refer to page 31) or subwoofer output (refer to page 30) in the audio menu on.

•If you change the subwoofer controller, sub- woofer output and non fading output in the audio menu return to the factory settings.

1 Press FUNCTION to select SW.

Press FUNCTION repeatedly until Rear SP appears in the display.

2Change the rear output setting with 5/∞. Pressing 5/∞ will switch between Rear SP :FULL (full-range speaker) and Rear SP :S.W (subwoofer) and that status will be displayed.

Notes

•When no subwoofer is connected to the rear output, select Rear SP:FULL.

•When a subwoofer is connected to the rear output, set for subwoofer Rear SP:S.W.

•When the rear output setting is Rear SP:S.W, you cannot change the subwoofer controller.

3Change the subwoofer controller with

2/3.

Pressing 2/3 will switch between S.W Control :INT and S.W Control :EXT and that status will be displayed.

Section

07

Switching the Telephone

 

Muting/Attenuation

English

Sound from this system is muted or attenuated

 

automatically when a call is made or received

 

using a cellular telephone connected to this

 

product.

 

1 Press FUNCTION to select TEL.

Español

Press FUNCTION repeatedly until Telephone

 

appears in the display.

 

2 Switch the telephone muting/attenuation

 

with 2/3.

 

Pressing 2/3 will switch between Telephone

 

:ATT (attenuation) and Telephone :MUTE (mut-

Deutsch

ing) and that status will be displayed.

 

 

Français

 

Italiano

 

Nederlands

En 35

Page 34 Page 36
Page 35
Image 35
Pioneer DEH-P640 Switching the Telephone Muting/Attenuation, Press Function to select SW, Press Function to select TEL
Page 34 Page 36

DEH-P640 specifications

The Pioneer DEH-P640 is a versatile and feature-rich car stereo that delivers a superior audio experience for those who appreciate high-quality sound on the road. Renowned for its exceptional sound quality and user-friendly design, the DEH-P640 integrates various technologies and characteristics that enhance both functionality and convenience.

One of the standout features of the DEH-P640 is its Direct Sound Control function. This allows users to fine-tune their audio settings to achieve a personalized sound profile. The unit is equipped with a 4-band equalizer, enabling precise adjustments of frequencies to suit individual preferences and the acoustics of the vehicle. Additionally, the DEH-P640’s built-in MOSFET amplifier provides robust power output, ensuring that music sounds rich and detailed, enhancing the listening experience.

Another notable aspect of the DEH-P640 is its compatibility with a wide array of audio formats. It supports both CD and MP3 playback, giving users the option to enjoy their favorite tracks from traditional CDs or digital music libraries. The front panel features a convenient auxiliary input, allowing for direct connection of portable devices, such as smartphones and MP3 players. Furthermore, the unit is equipped with a USB port, enabling access to USB flash drives containing music files.

The DEH-P640 also incorporates advanced technologies for improved user interaction. Its bright, easy-to-read display keeps users informed about the current track and settings. Additionally, the stereo features customizable colors for the display and buttons, allowing users to match the unit with their vehicle's interior aesthetic. The simple interface ensures that adjustments can be made with minimal distractions, promoting safer driving.

For those who appreciate the processing power of digital audio, the DEH-P640 includes features such as Sound Retriever and Advanced Sound Retriever, which enhance compressed audio files by restoring lost frequencies, resulting in a more vibrant and engaging listening experience.

The DEH-P640 is designed not just for music lovers, but also for those seeking a comprehensive multimedia experience. With its range of features, high-quality sound output, and user-friendly interface, this car stereo has cemented its place as a popular choice among consumers looking to enhance their in-car audio experience. Overall, the Pioneer DEH-P640 is an excellent investment for anyone looking to elevate their daily commutes or road trips with exceptional sound quality and technological sophistication.
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