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Pioneer DEH-P9400MP

CD/WMA/MP3 Receiver with CD Changer Controls

Item # 130DEHP940

Treat yourself to the luxury of a large Organic EL display, softkeys that reduce faceplate clutter, and extensive...

Find what Fits your vehicle

Treat yourself to the luxury of a large Organic EL display, softkeys that reduce faceplate clutter, and extensive...

Discontinued item

Item # 130DEHP940

Since 1974

Years of experience making people happy.

Hands-on research

We double check the details on each item.

Free custom vehicle instructions

Installation help for your car, from our experts.

About the Pioneer DEH-P9400MP

Treat yourself to the luxury of a large Organic EL display, softkeys that reduce faceplate clutter, and extensive sound-shaping with Pioneer's DEH-P9400MP. It'll play your CD-Rs and CD-RWs of MP3 and Windows Media (WMA) files, so you can pack more music on each disc for those long road trips.

Treat yourself to the luxury of a large Organic EL display, softkeys that reduce faceplate clutter, and extensive sound-shaping with Pioneer's DEH-P9400MP. It'll play your CD-Rs and CD-RWs of MP3 and Windows Media (WMA) files, so you can pack more music on each disc for those long road trips.

This receiver's rich, full sound comes from MOSFET50 4-way high power, digital BBE® processing for clarity and punch, Easy EQ for pinpoint control of your vehicle's acoustics, plus digital signal processing with 4 soundfields and a bass emphasizer.

The station-grabbing Supertuner III takes care of your local radio needs effortlessly. XM Satellite Radio controls let you add an optional tuner so you can subscribe to XM's over 100 channels of digital music and entertainment.

Pioneer's Organic EL display reads out XM channel info as well as disc names, CD Text, and MP3 text info (ID-3 tags). And you'll thrill your passengers with the built-in animations and pictures — there's even a way you can customize the display with your own photos! For even more impressive sound, add component amps and subs to the 4-volt front, rear, and subwoofer preamp outputs.

A wireless remote is included.

Details:

  • motorized, detachable face
  • Organic EL display
  • ID-3 tags, CD Text, & disc naming
  • plays audio CDs, CD-Rs, and CD-RWs
  • plays MP3 and WMA files on CD-Rs and CD-RWs
  • Supertuner III
  • softkeys
  • XM Satellite Radio controls (XM Radio subscription, tuner, antenna required to receive the satellite radio signal) — service is available only in the lower 48 states, not available in Alaska, Hawaii, or U.S. territories
  • Easy EQ
  • digital BBE processing
  • digital signal processing with 4 soundfields and bass emphasizer
  • CD changer controls
  • optional auxiliary input
  • 4-volt front/rear/subwoofer preamp outputs
  • clock
  • wireless remote
  • 22 watts RMS/50 peak x 4 channels
  • CD frequency response 5-20,000 Hz
  • CD signal-to-noise ratio 94 dB
  • FM sensitivity 9 dBf
  • 1-year warranty

What's in the box:

  • AM/FM/CD/Changer controller receiver
  • Sleeve
  • Face
  • Hard face case
  • Trim ring
  • Wiring harness (has in-line 10-amp fuse/noise filter/and two 1k ohm fuse resistors)
  • CXB9202 Wireless steering wheel remote
  • 1 Outer holder
  • 1 Inner holder
  • 1 Rubber belt
  • 2 Machine screws
  • 1 Allen wrench
  • CR2032 Lithium battery
  • Microphone with attached 80" cord
  • 2 Extraction keys
  • 1 Release pin
  • 1 Rear support stud
  • 1 Rubber bumper
  • 1 Metal rear support strap
  • 4 Pan-head ISO-mount screws
  • 4 Countersunk ISO-mount screws
  • 1 Fixing screw
  • 1 Machine bolt
  • 2 Hex nuts
  • Operation Manual (English/French)
  • Installation Manual (English/French)
  • Warranty sheet
  • Product Registration card
  • "About the Demo Mode" note
MFR #DEHP940

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More details on the Pioneer DEH-P9400MP

Stacey B.

Features & specs

Expandability
AUX Input Optional
Audio/video Input ---
USB Input ---
USB Port Power ---
Backup Camera Input No
Second Camera Input No
CarPlay No
Android Auto No
Siri Control No
Alexa Voice Control
Android Control No
Memory Card Slot NA
Bluetooth Compatible ---
Satellite Radio Ready XM
HD Radio ---
Navigation ---
iPod Compatibility
Full size ---
Nano ---
Touch ---
iPhone ---
General
RMS Power (CTA-2006) 22 watts
RMS Power (Manufacturer) ---
Peak Output 50 watts
RMS Power Bandwidth 50-15kHz
Preamp Outputs 6-channel
Sub Preamp Outputs Yes
Switchable Rear Preamp Outputs ---
Video Screen No
Navigation App Compatible (iOS)
Navigation App Compatible (Android)
Preamp Voltage 4 volts
Screen Size ---
Display Color Organic EL
Key Button Color Blue
EQ Bands 13
Wireless Remote Yes
Steering Wheel Control Compatible ---
Parts Warranty 1 Year
Labor Warranty 1 Year
Tuner
FM Sensitivity 9 dBf
European Tuning No
Seek/Scan Seek
Radio Data System No
File Playback
Music File Playback
High-res Playback
Second Camera Input Lane Watch N
The Pioneer DEH-P9400MP replaces these items:

Product Research

Features
Changer Controls
Note

Features

Motorized Detachable Faceplate: The detachable faceplate is motorized for convenient access to the CD slot.

Organic EL Display: The OEL display features incredible brightness, clear readability, wide-angle viewing and full-motion 3D graphics. Because OEL creates its own electroluminescent light, its brightness is resistant to washing out in sunlight.

Display Brightness: The display brightness can be adjusted from 0 to 31.

Display Form: This unit is equipped with two basic displays, Form 1 and Form 2. In Form 1 mode, the unit only displays text information and the source icon, whereas Form 2 mode adds a selectable wallpaper background. In each mode, you can select different Entertainment Display modes.

Entertainment Display Modes: You may select one of the following 5 Entertainment Display Modes:

  • Movie Screen: In Movie Screen mode, you can select one of the following 4 movie screens: Movie 1 (person diving and swimming with dolphins), Movie 2 (dune buggy racing), Movie 3 (flying satellite), or Movie 4 (person skiing downhill).
  • Spectrum Analyzer: In Spectrum Analyzer mode, you can choose from 4 different level meter display patterns.
  • Automatic Sound Levelizer: In Automatic Sound Levelizer mode, the unit displays the Automatic Sound Levelizer effect level.
  • Background Visual: In Background Visual mode, you can select one of the following 5 background visuals: BGV 1 (two streams of illuminated squares), BGV 2 (3D ribbon-like objects in motion), BGV 3 (3D musical notes in motion), BGV 4 (two butterflies flapping their wings), or BGV 5 (3D cubes in motion). Note: The Background Visual mode is not selectable when the unit is in Form 2 mode.
  • Background Still Picture: In Background Still Picture mode, you can select one of the following 12 background still pictures: BGP 1 (crosshairs), BGP 2 (rectangular grid pattern), BGP 3 (aerial view of a 4-way intersection), BGP 4 (square graphic centered in the display), BGP 5 (one line of 3D spheres), BGP 6 (several lines of 3D spheres), BGP 7 (cluster of hexagonal shapes), BGP 8 (mountain), BGP 9 (trees), BGP 10 (plant), BGP 11 (cityscape), or BGP 12 (flying bats). Note: The Background Still Picture mode is not selectable when the unit is in Form 2 mode.

Demo Modes: This unit has a Reverse Demo Mode and a Feature Demo Mode. In Reverse Demo Mode, if you do not perform an operation for a period of 30 seconds, the display begins reversing colors. It continues reversing colors every 10 seconds until a button is pushed. When the unit is turned off, the Feature Demo Mode is activated. The Feature Demo Mode displays the unit's different features and capabilities using moving graphics.

MOSFET50 Internal Amplifier: This receiver is equipped with a 50 watts x 4 (peak) MOSFET amplifier for low distortion, high power output. The amplifier is strong enough to power small subwoofers to moderate volume levels in compact cars and pickups. For higher volume levels from subwoofers, an optional amplifier may be connected to the provided sets of preamp outputs.

Soft Key Operation: As you navigate the head unit's menu system, the "soft key" functions change as indicated on the display. These multipurpose "soft keys" help to eliminate faceplate clutter.

XM Satellite Radio Tuner Compatible: This unit can control the optional Pioneer XM tuner (sold separately). The optional tuner will allow you to receive XM Satellite Radio. XM Satellite Radio programming features up to 100 channels of digital-quality music, news, talk, sports, entertainment, and children's programming. XM transmits these channels from its studios directly to consumers nationwide via two high-powered commercial satellites. For monthly subscription fee, you can receive the XM signal in your car and home using small car phone-sized antennas and XM-capable radios.

Compatible with Optional TV Tuner: This head unit can control an optional Pioneer TV tuner (not supplied).

Operation Modes: This unit features two operation modes, 3-way Network Mode and Standard Mode. The 3-way Network Mode gives you control over the following settings/adjustments: Position Selector, Time Alignment, Network function, Easy EQ, and 13-band EQ. The Standard Mode gives you control over the following settings/adjustments: Position Selector, Time Alignment, and Easy EQ. Note: For a detailed description of these settings/adjustments, please see below.

Network Function: The Network function lets you divide the audio signal into different frequency bands, and then reproduce each of these bands through separate speakers. Using this function, you can make precise adjustments to the reproduced frequency band (with a low-pass or high-pass filter), level, phase and other parameters to match the characteristics of each speaker.

Easy EQ Curves: This model has "SUPER BASS", "POWERFUL", "NATURAL", "VOCAL", "CUSTOM 1", "CUSTOM 2" and "FLAT" preset EQ curves. The "CUSTOM" curves are ones that you create and store in memory; a different "CUSTOM 1" curve may be set for each source, and the "CUSTOM 2" curve is one that will be the same for all sources.

13-Band EQ: The EQ allows you to adjust the following frequencies: 50Hz, 80Hz, 125Hz, 200Hz, 315Hz, 500Hz, 800Hz, 1.25kHz, 2kHz, 3.15kHz, 5kHz, 8kHz, and 12.5kHz. Each frequency can be adjusted from -6dB to +6dB in 1dB increments.

Digital Signal Processing: The digital signal processing includes Sound Field Control, Octaver and BBE sound. Sound Field Control incorporates four programs that reproduce the typical sound field of a studio, club, concert hall, or dome. The Octaver feature emphasizes the bass, allowing you to choose one of two levels. BBE sound processing technology makes the music sound live. The highs are clearer, naturally brilliant and more finely detailed. The lows are tight, well defined and harmonically rich. 

Position Selector: One way to assure a more natural sound is to clearly position the stereo image, putting you right in the center of the sound field. The Position Selector function lets you automatically adjust the speaker's output levels and inserts a delay time to match the number and position of occupied seats. The result is a natural sound regardless of where you are seated. You can select front seat left, front seat right, front seats, or all seats.

Time Alignment: The time alignment lets you adjust the distance between each speaker and the listening position to match the type of car. You can choose one of the five following types of cars: sedan, wagon, minivan, SUV, or custom. Custom is an adjusted time alignment that you can create yourself.

Auto-Equalizer: Using the supplied microphone, the auto-equalizer automatically measures your car's interior acoustic characteristics, and then creates the auto-equalizer curve based on that information.

Automatic Sound Levelizer (ASL): During driving, road noise in the car changes according to the driving speed and road conditions. The Automatic Sound Levelizer monitors the road noise and automatically increases the unit's volume level, if the road noise becomes greater. The sensitivity of this feature can be set to one of five levels.

Source Level Adjustment (SLA): This function prevents radical leaps in volume when switching between sources. To use this function, you compare the volume level of the sources (AM, CD, CD changer, AUX) to the FM level, then you adjust the source level to match that heard when listening to FM. Since the reference level is based on the FM volume, SLA is not possible on FM.

Subwoofer/Non-fading Preamp Outputs: In addition to the front and rear preamp outputs, this unit has one set of non-fading subwoofer preamp outputs. When set to "On", the subwoofer outputs may be set for normal or reverse phase, 50Hz/63Hz/80Hz/100Hz/125Hz low-pass output, and the level is user-selectable from +6 to -24.

High-pass Filters: When you don't want sound in the subwoofer frequency range output from the front and rear speaker and preamp outputs, you may activate the built-in high-pass filters. For the front and rear high-pass filters, you may independently select a filter frequency of 50Hz, 63Hz, 80Hz, 100Hz or 125Hz.

Tuner: This receiver is equipped with Pioneer's proprietary Supertuner III, which provides excellent AM and FM performance.

MP3/WMA Playback: This unit can play MP3/WMA files recorded on CD-ROM, CD-R, and CD-RW discs in ISO9660 Level 1/Level 2, Joliet, and Romeo formats. 

CD-R/CD-RW Skip Function: Some CD-R/W recorders allow you to assign skip ID tags to tracks that you never want to hear. When a track has been assigned a track skip ID, compatible units will recognize the skip ID information and skip over that track. This player recognizes track skip IDs, so CD-R and CD-RW discs with skip ID information will be played back as intended.

Disc Title Memory: Titles of up to 10 characters each can be entered into memory for up to 48 discs. When a compatible changer is connected, titles of up to 10 characters each can be entered into memory for up to 100 discs in the changer.

Optional Aux Input: When used with item 130CDRB10 (sold separately) or item 130CDRB20 (sold separately), this unit can accept input from an auxiliary source, such as a portable CD or MD player. When item 130CDRB10 is used, a CD changer cannot be connected to this unit. Item 130CDRB20 allows you to connect an optional Pioneer CD changer and an auxiliary source to this unit.

Dimmer Feature: This unit is equipped with a wire that Pioneer calls an illumination lead, however, it acts as a dimmer lead. When the illumination wire of this unit receives power and the dimmer feature has been turned on, the display will dim to a preset level. Note: When the power and constant wires are connected and the illumination wire is supplied with voltage (when you turn your lights on), the button illumination remains on even if the unit is turned off completely.

Cellular Mute: This feature mutes or attenuates the unit's audio output when a cellular call is received, then restores the level once the call is over. To use this feature, you must have a cellular phone with a muting output that can be connected to the muting input wire (yellow/black lead) of this unit.

Warning Tone: If the front panel is not detached from the head unit within 5 seconds of turning off the ignition, a warning tone will sound. This feature can be turned On or Off.

Changer Controls

Compatibility: This unit is compatible with Pioneer IP-Bus changers.

Changer Controls: In addition to basic disc navigation features, this unit has the following changer controls: pause, direct disc access, disc intro scan, track intro scan, track repeat, disc repeat, all disc repeat, disc random, and all disc random.

ITS (Instant Track Selection) Programming: The ITS function can be used to program automatic playback of up to 99 tracks per disc for up to 100 discs. With changers sold before the CDX-P1250 and CDX-P650, up to 24 tracks can be stored in the playlist.

Disc Title Memory: Titles of up to 10 characters each can be entered into memory for up to 100 discs. 

Disc Title List: This feature allows you to display disc titles that you have entered. From the list, you can select a disc for playback.

CD Text Display: When used with a CD Text compatible Pioneer CD changer, this unit will display the titles of CD Text encoded discs that are played in the changer. When playing a CD Text disc on a CD Text compatible changer, you cannot switch to the Disc Title Input mode. CD Text disc titles, artist names and track titles longer than 10 characters may be scrolled to reveal the entire string of text.

CD Sound Quality Adjustment: Using the "COMP" (compression) and "DBE" (dynamic bass emphasis) functions, you can adjust the playback quality of the changer. Each function may be set to one of two levels or off. The "COMP" function compresses the audio signal to eliminate distortions caused by the imbalances between the loudest and softest sounds when played at high volumes. The "DBE" function boosts bass frequencies to give your music a more full sound. Note: For these functions to work, they must be supported by the Pioneer CD changer.

Note

Display Illumination/Clock Display: When the Time Display has been turned on, pressing and holding the source button turns off audio output, but the clock display and face illumination remain on. When the Time Display has not been turned on, pressing and holding the source button turns the unit off completely. This unit's face illumination and clock are "keyed" only when the Time Display has been turned on. When power is supplied to both power wires and the illumination wire is not receiving voltage, nothing illuminates if the Time Display has not been turned on and the unit is off. Note: When the power and constant wires are connected and the illumination wire is supplied with voltage (when you turn your lights on), the button illumination remains on even if the unit is turned off completely.

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