Kenwood KDC-258U

Single DIN: 1 DIN dimensions will work with all single DIN installation kits we have to offer. Single DIN radios are the most common size for after-market stereos.

Single DIN slot with flip-out screen: The DIN stereo includes a retractable, flip-out screen. Before purchasing, make measurements to be sure there is no interference with dash accessories such as A/C vents or shift levers.

Single DIN slot with a larger face: Standard single DIN size, but the display is larger then the standard single DIN size. Due to the nature of the larger face, problems may arise when installing in particular vehicles. These stereos are great for single DIN slots where you want a larger screen.

1.5 DIN: This size is very uncommon in vehicles, however this size opening is most commonly found in Chrysler and Chevrolet vehicles.

Double DIN: Approximately 4-inches in height, this size is becoming more common every year. Prior to 2000, this size was typically only found in Japanese vehicles such as those made by Honda or Toyota. Now, it is becoming more popular for many vehicles to be fit with a Double DIN opening.

Some in-dash car stereos feature a motorized faceplate that moves to expose a CD or DVD slot. This is a convenient feature that allows the front display to be larger and easier to read. The positioning of the monitor gives you control over the angle you would like to view information on the stereo.

RCA outputs, commonly known as preamp outputs, allow you to connect one or sometimes multiple external amplifiers. An in-dash receiver will commonly have one, two or three sets of RCA outputs that can be used to connect external amplifiers and other components. One pair of RCA outputs will typically provide a full range signal that can be used for most subwoofer or speaker amplifiers. Two pairs of RCA outputs can typically be configured as four full range signals, or also as two full range and two subwoofer signals. Three sets of RCA outputs will almost always produce four speaker signals and two subwoofer signals for use with multiple amplifiers.

The type of display on your receiver refers to the monitor that is used to display the source information such as song names, radio stations, or track times.

Dot-Matrix Text Display: A simple display which uses dots in specific illuminated color(s) to light up and form letters or numbers that are displayed on the receiver.

Graphic or Motion Display: Typically found in mid to high-end receivers and give your text information and receiver more life by adding motion, backgrounds, or multiple colors to your display. There are types of graphic displays such as 3D Graphic, Motion, and OEL (Organic Electroluminescent) displays. They can range from one color to full color displays and typically allow you to select from one of many built-in animations, background images, screensavers or other graphics to enhance your experience and add an extra bit of personality to your system. Some units also come with software that allow you to load your own customizable pictures or animations.

LCD Monitor Display: Can be as small as 2" or as large as 10". Some LCD displays are motorized for angle adjustment. LCD monitors display full motion video playback as well as your standard text such as track status, radio station information and more depending on the receiver's features.

Refers to the color of the physical buttons on the unit.

The number of FM radio stations that can be stored as presets.

Receivers with Radio Data System (RDS) tuners can receive digital broadcast information about the FM radio station including program name, time and station identification. RDS enables your receiver to display text messages that many FM stations include on a sub-carrier signal within their normal broadcast signal. Some RDS tuners can even break in with traffic alerts or emergency broadcasts when you're listening to a CD.

This feature refers to whether or not the CD player will play discs encoded with MP3 files. To burn a MP3 encoded disc, use the "data" mode on your CD Recorder and finalize the session and/or CD.

This feature refers to whether or not the receiver will play DVD (or other listed) video disc formats. Unless otherwise noted, the unit is not guaranteed to play recorded DVDs.

Dual zone means the stereo is capable of playing multiple audio or video sources between two separate locations.

Please refer to the item description for more details on how dual zone works specifically to the unit you are viewing.

These inputs enable the unit to receive an audio or video signal from a separate source. There are many different types of connections and ways to accomplish this. Most common are RCA Composite cables and 3.5mm mini-jack plugs.

RCA Composite Inputs
These are your typical red, white, and yellow RCA composite cables that are common among devices with audio and video inputs. The red and white cables are dedicated for audio. The red cable is for the right channel and the white is for the left channel. The yellow cable is specifically for the video signal. Because this type of auxiliary cable contains 2 channels of audio, it will support stereo sound.

3.5mm
This is commonly referred to as a mini-jack or a headphone jack. It is a 3.5mm plug that transfers audio only. There is a right and left audio channel on the plug which allows for stereo sound playback.

3.5mm AV Input
These plugs look similar to the common 3.5mm mini-jack, however they carry a third channel dedicated for video.

Optional
This means that an auxiliary input is possible, but only with the use of an optional accessory. These optional adapters will sometimes use the CD Changer port or other port on the back of a unit that might restrict the use of other expandability features. These accessories are typically sold separately.

Backward:
This means that the unit is able to tilt backwards so that the proper viewing angle can be achieved. On single DIN flip out monitors, this type of pivot means that the bottom of the screen stays stationary while the top of the screen retracts. On Double DIN units this means that the bottom of the screen slides forward while the top of the screen moves down, resulting in a backwards angle tilt.

Forward:
This means that the unit is able to tilt forward so that the proper viewing angle can be achieved. On single DIN flip out monitors, a forward pivot keeps the bottom of the screen stationary while the top of the screen moves forward. On select Double DIN units, a forward tilt is sometimes referred to as a reverse tilt. The bottom of the screen remains in the same position while the top of the screen moves forward.

Left/Right Angle (Horizontal):
Some monitors allow the display to be rotated to the left or right in order to have the best viewing angle possible.

Slide In/Out:
A feature mainly found in select Kenwood units. It allows the entire screen to slide in and out. This is different from a forward/backward tilt in that the entire screen moves forward or backwards as opposed to just the top or bottom.

This is the map database that the system uses. The map database provider supplies the digital map, as well as the Points-of-Interests, map updates, fastest routes, and many other features.

This feature allows the driver to listen to music while the unit is still navigating them to their destination.

Speed display is a feature that allows the unit to display the speed of the vehicle. Using GPS technology, this feature also assisting in determining the estimated time of arrival on compatible units.

Text-to-Speech (TTS) converts normal text into speech. Mostly used in navigation units, text-to-speech allow the audible playback of street names, driving directions, and any other text that the driver needs to hear.

Customizable Points Of Interest (POI) allow the user to customize, select favorites, and add their own points of interest. This enabled the driver to get directions quickly to previously visited destination.

Some stereos work with iOS (Apple) or Android smartphone operating systems, while some stereos work with both or neither. Find out here which operating systems this stereo is compatible with.

This feature signifies whether or not the receiver is compatible with XM or Sirius Satellite Radio. "Optional" means while the receiver is capable of SIRIUS/XM playback and connectivity, you will still need to purchase an additional satellite tuner, adapter, and/or antenna.

This feature refers to whether or not the head unit is able to connect to a hands-free Bluetooth device. Head units that are Bluetooth ready typically require the purchase of an optional adapter or accessory that connects to the rear of the head unit. This optional accessory allows you to accept phone calls through your head unit and speakers. Some head units have built-in Bluetooth hands free capabilities with an included remote-mount microphone or built-in microphone.

In order to retain a vehicle's factory steering wheel remote controls, a wired-remote input is needed on the aftermarket stereo.

If "Yes", then the aftermarket stereo is compatible with steering wheel remote controls. If an additional accessory is required for the steering wheel controls to work properly, a compatible piece will be listed.

Indicates if an in-dash multimedia unit has a dedicated video input for rear view cameras. These inputs allow you to plug the camera to the back of the unit to receive the cameras video signal. Usually the camera signal is transferred through an RCA cable connection.

This refers to whether or not the receiver can connect to an iPod and allow for audio control and playback of the iPod through the head unit. Head units that have iPod connectivity allow your iPod to be connected and controlled via the head unit, and they will typically connect through the USB input combined with your standard iPod-to-USB charging/connection cable. We encourage you to read the description of the head unit to see if an adapter is required or included, or if you can simply use your own iPod-to-USB cable.

Some Apple iPods require a charging adapter be used for the unit to fully function with the iPod.

This refers to whether or not the receiver can connect to an Android and allow for audio control and playback of the Android through the head unit. Head units that have Android connectivity allow your device to be connected and controlled via the head unit, and they will typically connect through the USB input combined with your standard charging and connection cable. We encourage you to read the description of the head unit to see if an adapter is required or included, or if you can simply use your own Android charging and connection cable.

A detailed list of the equipment (main product and accessories) included with your in-dash car stereo receiver. If special accessories are included in the box, they will be listed and detailed below the main list of equipment.

Standard accessories are included in the main list above; however, this line provides specific details on an additional, unique accessory that is included with the product.

Standard accessories are included in the list above special accessories; however, this line provides specific details on an additional, unique accessory that is included with the product.

Standard accessories are included in the list above special accessories; however, this line provides specific details on an additional, unique accessory that is included with the product.

These are the key features of the car stereo.