Description
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Pioneer DMH‑WC6600NEX
The Pioneer DMH‑WC6600NEX is a premium modular‑chassis digital multimedia receiver featuring a 9″ capacitive HD (1280×720) touchscreen that mounts separately from the main chassis for versatile installation in modern vehicles. It supports both wireless and wired Apple CarPlay® and Android Auto™, has built‑in WiFi, Bluetooth®, and voice‑control via Amazon Alexa®. On the audio side, it offers six‑channel 4 V preamps, built‑in MOSFET amplification, full DSP features (13‑band EQ, time alignment, crossovers), dual camera inputs, HDMI/AV inputs and supports high‑resolution audio playback (FLAC/WAV/DSD)
Specifications
PRODUCT PERFORMANCE
| Feature | Specification |
|---|---|
| Continuous Power Output | 22 W x 4-Channel |
| Load Impedance Allowance | 4 Ohm (4–8 Ohm Allowable) |
| Max Power Output | 50 W x 4-ch 4 ohm, 50 W x 2-ch 4 ohm, 70 W x 1-ch (subwoofer) 2 Ohm |
| RCA Preamp Outputs | 6-ch |
| RCA Preout Voltage | 4V |
| RMS Power Output (CTA-2006) | 14 W RMS x 4-ch 4 ohm |
GENERAL
| Feature | Specification |
|---|---|
| Detachable Face Security | Fixed |
| Multi-Language Display | English, French, Spanish, Portuguese, Chinese (Simplified) |
| Music Browser | USB |
| Remote Control | Included |
| Steering Wheel Control Ready | Yes (Adapter Sold Separately) |
DISPLAY
| Feature | Specification |
|---|---|
| Back Light | LED |
| Brightness Control | Yes |
| Color Customization | 5 display colors, 112 key colors |
| Device Type | Modular, Non-DIN |
| Dimmer | Automatic with vehicle illumination, Timer Controlled, Manual |
| Display Off Mode | Yes |
| Home Screen Customization | Yes |
| Monitor Mechanism | Fixed |
| Resolution | HD (1280 x 720) |
| Screen Size / Aspect Ratio | 9″ / 16:9 |
| Touch Screen | Capacitive |
NAVIGATION
| Feature | Specification |
|---|---|
| External GPS Antenna | Yes |
BLUETOOTH
| Feature | Specification |
|---|---|
| A2DP (Advanced Audio Distribution Profile) | Yes |
| AVRCP | 1.6 |
| Built-in Bluetooth | Yes |
| Dual Phone Connection | Yes |
| Hands-Free | Yes |
| Microphone Included | Yes |
| Phone Registration | 5 phones |
| Secure Simple Pairing (SSP) | Yes |
| Serial Port Profile (SPP) | Yes |
TUNER
| Feature | Specification |
|---|---|
| Best Station Memory | Yes |
| HD Radio | Built-In, Artist Experience, Multicasting |
| Hybrid Radio | Yes |
| Local Seek Tuning | Yes |
| Presets | 18 FM, 6 AM |
| RDS | Yes |
| SiriusXM-Ready | Yes (Tuner Sold Separately) |
INTEGRATION
| Feature | Specification |
|---|---|
| Amazon Alexa | Built-In |
| Android Auto | Wireless or Wired USB Connection |
| Apple CarPlay | Wireless or Wired USB Connection |
| CarAVAssist | Yes |
| Mobile OS Support | Android, iOS |
| Music Playback (MTP) | Yes |
| Pandora | With Apple CarPlay or Android Auto |
| Pioneer App Compatibility | CarAVAssist Android, CarAVAssist iPhone |
| Siri Eyes Free | iPhone Only |
| Spotify | With Apple CarPlay or Android Auto |
| Voice Control | Yes |
| WiFi | Tethering, WiFi Hotspot |
DIGITAL MEDIA PLAYBACK
| Feature | Specification |
|---|---|
| Audio Playback via USB | MP3, WMA, WAV (Hi-Res), AAC, FLAC (Hi-Res), DSD (Hi-Res) |
| Audio/Video Playback via USB | .avi, .mpg/.mpeg, .divx, .mp4, .3gp, .mkv, .flv, .wmv/.asf, .m4v, H.263, H.264, .ts/.m2ts/.mts |
| Image Display via USB | BMP, JPEG, PNG |
AUDIO
| Feature | Specification |
|---|---|
| Advanced Sound Retriever | Mode-1/Mode-2/Off |
| Audio Bass Boost | Yes |
| Balance | Yes |
| Built-in Amplifier | MOSFET 50 W x 4 |
| Crossover Network Mode | HPF/Band Pass/LPF |
| Crossover Standard Mode | HPF/LPF |
| Customizable Graphic Equalizer | 13 Band |
| DA Converter | 24 Bit |
| Digital Signal Processor | Built-In |
| Dynamic Bass Enhancer | Off/Low/High |
| Easy EQ (EEQ) Preset Equalizer | Yes |
| Listening Position Selector | Yes |
| Loudness | High/Mid/Low/Off |
| Speaker Output | 4-ch |
| Spectrum Analyzer | Yes |
| Subwoofer Control | Yes |
| Time Alignment | Manual |
EXPANDABILITY
| Feature | Specification |
|---|---|
| Audio/Video Inputs | Input 1 – Backup Camera Dedicated, Input 2 – AUX (Minijack), Input 3 – A/V or 2nd Camera, Input 4 – HDMI Micro (Type D) |
| Firmware Upgradability | Yes |
| OEM Integration | iDatalink Maestro RR, iDatalink Maestro RR2, Metra Axxess |
| OTA Update Compatible | Yes |
| Parking Assist Lines | Yes |
| RCA Video Output | Yes |
| USB | Rear, Type-C (5V, 3.0 Amp) |
| USB Direct Control for iPhone | 5s and newer |
About The Product
The Pioneer DMH-WC6600NEX modular digital multimedia receiver offers installation flexibility with its 9″ capacitive HD touchscreen display, which can be mounted separately from the hideaway main AV chassis. This chassis contains the processor, memory, tuner, amplifier, and all input/output connections. The DMH-WC6600NEX features the latest wireless connectivity solutions, designed for today’s smartphone-driven lifestyle. Use your smartphone and the Pioneer CarAVAssist App to customize your receiver’s home screen, register your favorite sports teams for real-time game updates, and easily perform OTA firmware updates. Features include built-in Bluetooth®, Amazon Alexa, Android Auto™, Apple CarPlay®, SiriusXM-Ready™, and built-in HD Radio™.
Modular solutions
Pioneer’s modular receivers are designed for applications where limited depth behind the dash prohibits installation of a traditional receiver. This installation flexibility is achieved by physically separating the touchscreen display from the main AV unit, which contains the CPU, control system, radio tuner, amplifier, and input/output connections. The main AV unit can be installed in a different location, independent of the display unit. Pioneer, iDatalink, and Metra Electronics are partnering to develop vehicle-specific radio install kits that make modular solutions cosmetically integrated and simple to install.
Sub-chassis remote installation may require either the RD-RGB150A or CD-RGB150E accessory, sold separately.
iDatalink Maestro Radio Install Kits and Metra Electronics Radio Install Kits sold separately through authorized dealers.
CarAVAssist
This in-dash receiver is compatible with the CarAVAssist App, which supports home screen customization, bookmarking websites, registering favorite sports teams for real-time updates, managing notification settings, and performing OTA firmware updates. You can also customize the receiver’s home screen with your own background image.
Wireless connectivity
The DMH-WC6600NEX supports cable-free connections between your smartphone and the receiver using built-in WiFi® and Bluetooth®. It is compatible with Android Auto™ and Apple CarPlay®, with the choice of using wired or wireless connections.
Apple CarPlay® (Wired, Wireless)
Apple CarPlay allows iPhone users to make calls, use Maps, listen to music, and send messages using voice or touch. Compatible with iPhone 5 or newer with the latest iOS.
Apple CarPlay split-screen support
This receiver supports split-screen mode for controlling two apps simultaneously on the large touchscreen.
Android Auto™ (Wired, Wireless)
Android Auto extends the Android platform into the car, providing useful information organized into simple cards for safe driving. Compatible with Android 5.0 (Lollipop) or later.
Alexa Built-in
Amazon Alexa is built directly into this receiver, allowing voice-controlled music, news, weather, smart home device control, and more. Alexa capabilities are updated automatically via the cloud.
Bluetooth
Hands-free phone calls and streaming of music, podcasts, and audiobooks from compatible Bluetooth® devices are supported.
Siri® Eyes Free
Interact with Siri via the NEX touchscreen and external microphone for voice commands through the vehicle’s speakers.
HD Radio
Enjoy digital-quality radio, extra FM channels, near CD-quality sound for FM stations, stereo AM, and clear reception with no distortion. Song titles, album art, and station info are displayed.
SiriusXM Ready
Access over 140 channels including commercial-free music, sports, news, and more via SiriusXM Connect Vehicle Tuner (sold separately, subscription required).
Back up camera input (2-camera)
Install rear-view cameras and use built-in parking guides with adjustable lines and full-screen image for safe parking.
Wired Remote Input
Integrates with optional third-party interfaces to retain steering wheel control functions (if applicable).
iDataLink Maestro (RR & RR2)
Connects to iDatalink-compatible radios for enhanced multimedia experience with vehicle info, gauges, parking assistance, climate control, and radar screens while retaining factory features.
Metra Axxess™ compatible
AXPIO dash kit solutions retain factory information display, safety chimes, steering wheel controls, retained accessory power (R.A.P.), and other vehicle settings after replacing the head unit.
Hi-res audio file playback via USB
Supports high-resolution audio playback up to 5.6 MHz DSD and 192kHz/24-bit WAV and FLAC files from USB devices.
FLAC
Play high-resolution FLAC files in your vehicle without conversion, up to 192kHz/24-bit with CD-quality output.
Pioneer Advanced Sound Retriever
Enhances detail, warmth, and clarity of compressed audio files, including MP3s, counteracting compression effects for more natural sound.
Flexible Audio Output Management
Divide audio signals into different frequency bands and adjust with low-pass, high-pass, and band-pass filters, along with level, phase, and other parameters for precise speaker matching.
Audio Equalizer
13-band equalizer for detailed acoustic adjustments, with multiple presets for user-friendly customization.
Time alignment
Adjust delay times and synchronize speakers to correct phase mismatches. Measure distances from listening position to each speaker and enter them into the receiver.




























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