Pioneer DEH-S220UI Car CD Receiver

Pioneer DEH-S220UI car CD receiver is designed for a car audio system with a 1-DIN installation slot. It plays audio CDs, receives FM radio and supports wired music sources. A front USB port and auxiliary audio input provide several connection options.

Music sources and connections

The receiver plays MP3, WMA and WAV audio files. These can be played from a USB flash drive or a connected compatible device. The illuminated USB port is located on the front panel, making it easier to find in a dark vehicle interior.

The auxiliary audio input (Aux-In) is useful for a source with an analogue audio output. It provides another way to connect a device when USB file playback is unsuitable. Wired connections were provided for iPod, iPhone and Android phones.

This model is worth considering for CDs, FM radio and wired sources. Bluetooth and DAB or DAB+ functionality are not confirmed.

Phone and app functions

The receiver was designed to control Spotify Free and Spotify Premium content through a connected iPhone or Android phone. It also supported the Pioneer Advanced Remote Control app.

Android compatibility is limited to Android 5.0-7.1.2 and phones supporting AOA 2.0. Spotify, ARC and phone compatibility depend on an earlier-generation software environment. Current versions of these apps may no longer work with this integration.

In-car controls

The front panel includes a display that shows operating information. A large rotary control knob is provided for the main functions. Direct preset buttons let you select a favourite radio station without searching through menus.

When setting up the receiver for the first time, it is useful to save the stations you listen to most often. The direct buttons can then handle routine station selection. The front USB port also remains within easy reach.

Installation and system expansion

The 1-DIN chassis is intended for a matching dashboard opening. Before installation, consider how easily the front panel can be reached. Leave enough room for a USB flash drive or cable so that it does not obstruct other vehicle controls.

The built-in MOSFET amplifier carries a 4 × 50 W power rating. This figure is not identified as continuous RMS power, so it should not be compared directly with ratings stated in RMS.

Two RCA connections allow an amplifier or other compatible audio equipment to be connected. Their channel configuration and signal level are not specified. RCA connections do not by themselves mean that passive speakers can be connected directly.

Technical specifications

FAQ

Who is this car receiver for?

It suits drivers who want to listen to CDs, radio and files from wired sources. It is not confirmed as a wireless audio receiver.

When should I use USB, and when should I use the auxiliary input?

Choose USB for supported audio files stored on a flash drive or compatible device. Use the analogue input with a source that has its own audio output.

Will it work with a current Android phone?

The specified compatibility range ends with Android 7.1.2 and requires AOA 2.0. A newer operating system does not guarantee that the earlier functions will work.

How do I connect an external amplifier?

Use the RCA connections, but check that the amplifier inputs match the receiver’s connection arrangement before choosing an amplifier.

What does the 4 × 50 W rating mean?

When comparing this receiver with another receiver or amplifier, only compare power figures measured under equivalent conditions. This model’s 4 × 50 W figure is not confirmed as an RMS rating.

What should I consider before installation?

The vehicle dashboard must have a 1-DIN slot. Leave clear access at the front for the disc, USB flash drive, cable and controls.