Kenwood DPX-501U

DPX501U main features:

• Kenwood's radio CD / MP3 / WMA / AAC receiver features not only an USB interface for connecting to flash memory or compatible portable hard drive storage devices, but full changer control for adding CD changers and/or iPod interfaces as well
• Double DIN sized chassis for installation in compatible vehicles
• Powerful 4 x 50W amplifier with preamplifier outputs for adding to your system
• Can be linked to many factory-fitted remote controls and dashboard displays (requires adaptor)

Radio tuner features:

• RDS-AF (alternate frequency) feature inaudibly retunes the receiver to the best available signal for the station that is currently selected
• TA (traffic announcement) will switch station for the duration of a traffic report. The original station is restored at the end of the report
• PTY-EON (programme type) information displays and allows selection of similar types of programme (news, pop, classics, sport etc.)
• Full coverage of LW / MW / FM wavebands with 24 presets (18FM, 6MW, 6LW)
• Auto-memory entry feature automatically stores preset stations
• Scrolling display of radio text information

CD / MP3 / WMA / AAC features:

• Compatible with CD, MP3, WMA and AAC format files
• AAC compresses audio much more efficiently than the MP3 standard. Also used on the Apple iPod, Kenwood AAC compatible head units can reproduce files compressed using AAC-LC, including MPEG-4 and .m4a formats
• CD-R and CD-R/W compatible
• Voice index aids locating files on CD by reading aloud play mode and file names
• AC Drive media management software on CD-ROM to store, index and organise audio files for later rapid location by a variety search methods
• Scrolling display of CD text when present on media
• Scrolling display of MP3 ID-3 tag and WMA, AAC track information
• 24 bit Burr Brown D/A converter gives high quality playback of compressed audio files
• 0-bit muting for total silence between tracks
• Fast forward, Rewind, Track/File/Folder repeat, Random track play, Track repeat and Intro scan functions

Amplifier features:

• Four channel 4 x 50W max power amplifier (4 x 30W RMS)
• RCA auxiliary input for connecting external walkman type devices
• Two stereo preamplifier RCA outputs (2.5 volt) for connecting optional external amplifier
• Separate adjustments for bass, mid, treble, balance and fader
• Loudness control
• System Q equaliser with six preset settings (Rock, Jazz, Natural etc.) and three different speaker types (5", 6x9", OEM)
• System E's optionally cuts bass for front and rear speakers at an adjustable frequency, thus improving sound quality when a separate subwoofer is in use
• Switchable, adjustable rear subwoofer output
• Built in amplifier can be turned off if external amplification is used
• BMS external amplifier control offers parametric EQ control of the Kenwood PS range of external amplifiers. You can also display amplifier status information such as voltage, current, temperature and fan speed on the GUI/OSD.
• Dual-zone sound output facility
• Source tone memory stores equaliser settings for each source (FM radio, AM radio & CD)

Other features:

• Front panel mounted fast USB 2.0 port for connecting to flash memory, or compatible portable hard-drive storage devices, allowing instant access to a huge store of music. (1 metre USB extension cable included with radio)
• For further information on compatible USB devices, follow this link           
• Display can be turned off (eg. for night time driving)
• 8 character, 14 segment florescent display
• Red or green (switchable) illuminated control buttons
• Compatible with Kenwood CD disc changers
• Compatible with Kenwood infra-red remote controls
• Compatible with Kenwood BlueTooth interface
• Will accept auxiliary input cable for Walkman type device playback though radio
• Compatible with Kenwood iPod interface to control, display information from and re-charge battery of Apple iPod
• DAB reception can be added with accessory DAB tuner
• Can be linked to many models of factory-fitted remote controls and dashboard displays (requires accessory adaptor)           
• Automatic muting when connected car phone is un use           
• 24 hour digital clock (manual or auto RDS setting)           
• Power timer will switch radio off after 20, 40 or 60 minutes to save vehicle battery
• Rotary volume controller and joystick function selector
• Complete with release keys, ISO connecting loom, full fitting and operating guide

Security, warranty and insurance:

• Security code protected
• Covered by 12 month manufacturers warranty