Pioneer DEH-3900BT Car Stereo
143,00 €
The Pioneer DEH-3900BT is a 1-DIN car stereo for drivers who want to use CDs, a phone and external media. Bluetooth provides wireless music playback and hands-free calling. Front USB and AUX connections make it easy to switch audio sources. Two configurable RCA outputs carry the signal to an external amplifier or powered subwoofer.
The Pioneer DEH-3900BT car stereo is a 1-DIN in-car CD receiver with a CD player, Bluetooth, a front USB port, an AUX input and RDS radio. Its removable faceplate makes it easier to protect the unit when leaving the vehicle.
Two phones can be connected at the same time. The package specified by the seller includes an external microphone for hands-free calls.
Music sources and connections
The CD player plays MP3 and WMA files from CD, CD-R and CD-RW discs. It also supports CD Text, MP3 text display, last-position memory and random playback.
The illuminated front USB port plays AAC, MP3, WAV and WMA files. Compatible phones can be controlled, used for music playback and charged through this connection. The front AUX input is intended for other music devices equipped with an analogue audio output.
Two RCA pre-outs can be configured for front and rear channels or for a subwoofer channel. They carry the audio signal to an external amplifier or a powered subwoofer.
Phone and app control
Bluetooth supports wireless audio streaming, hands-free calls, phonebook transfer, wideband speech and wireless music browsing. Voice recognition and automatic pairing through USB are also provided.
Compatible iPod and iPhone devices can be controlled directly, allowing the user to browse lists, play music and charge the connected device. The listed features include App Mode, ARC and Siri Eyes Free. The seller’s description specifies compatibility with Android 4.1 or later versions from that period and with the iPhone 5 or later models available at the time. Operation with current devices, operating systems and apps has not been confirmed.
Audio adjustment
A five-band graphic equaliser, source level adjustment, and high-pass and low-pass filters provide useful control over the system’s channels. Advanced Sound Retriever and direct subwoofer control are also listed. The MOSFET power rating is 50 W × 4, but this figure is not stated as continuous RMS power.
Radio, display and installation
The RDS FM/AM tuner provides 24 station presets, BSM, automatic and manual frequency search, alternative-frequency and PTY search, and a traffic announcement function. The wide-viewing-angle VA LCD presents a single 13-character line and supports Cyrillic characters, illumination effects, a timer and 10 brightness levels. The buttons have red illumination.
The 1-DIN chassis is intended for a matching dashboard installation slot. Inputs are provided for a wired remote control and steering-wheel controls, but the required adapters are not listed as included.
Technical specifications
| Model | Pioneer DEH-3900BT |
|---|---|
| Type | 1-DIN in-car CD receiver with Bluetooth |
| CD media | CD, CD-R and CD-RW |
| CD file formats | MP3 and WMA |
| CD functions | CD Text, MP3 text display, last-position memory and random playback |
| USB port | Front-mounted and illuminated |
| USB file formats | AAC, MP3, WAV and WMA |
| Auxiliary input | Front AUX input |
| Bluetooth functions | Hands-free calling, audio streaming, voice recognition and wireless music browsing |
| Phone connections | Two phones simultaneously, automatic pairing through USB and automatic phonebook transfer |
| Voice transmission | Wideband speech |
| Android functions | Media support, app control through USB, music playback, charging and voice control |
| Specified Android version | Android 4.1 or a later version from that period |
| Apple functions | Direct iPod and iPhone control, list browsing, music playback, charging, App Mode and Siri Eyes Free |
| Specified iPhone generation | iPhone 5 or later models from that period |
| App control | Pioneer ARC |
| RCA outputs | 2, configurable for front and rear channels or a subwoofer channel; carry the signal to an external amplifier or powered subwoofer |
| Control inputs | Wired remote-control and steering-wheel-control inputs |
| Audio adjustment | Five-band graphic equaliser and source level adjustment |
| Filters | High-pass and low-pass filters |
| Other audio functions | Advanced Sound Retriever, Bluetooth audio enhancement and direct subwoofer control |
| MOSFET power rating | 50 W × 4, not stated as continuous RMS power |
| Radio | RDS FM/AM with 24 station presets |
| Radio search | BSM, automatic and manual frequency search, alternative-frequency search and PTY search |
| RDS function | Traffic announcements |
| Display | Wide-viewing-angle VA LCD with one 13-character line |
| Display functions | Cyrillic characters, illumination effects, timer and 10 brightness levels |
| Button illumination | Red |
| Faceplate | Fully removable |
| Other functions | Music browser and power-saving mode |
| Seller-specified package contents | Protective faceplate case and external Bluetooth microphone |
FAQ
What type of vehicle is this car stereo intended for?
It is designed for a vehicle with a 1-DIN installation slot and provides access to CD, USB, AUX, radio and Bluetooth sources.
Which connection should I use for a phone?
Bluetooth is suitable for wireless audio and calls. USB can be used for files, device control or charging a compatible device, while AUX accepts an analogue audio signal.
How do I connect an external amplifier or subwoofer?
The RCA outputs carry the signal to an external amplifier or a powered subwoofer. A passive subwoofer requires an amplifier.
Does this model play DVDs?
Playback is specified for CD, CD-R and CD-RW media. This model does not provide a DVD playback function.
Will it work with a current iPhone or Android phone?
The seller’s description lists functions associated with Android 4.1 and the iPhone 5 generation. Compatibility with current operating systems, connections and apps has not been confirmed.
