Built-in Bluetooth
Android & Aux Integration
Internet + AM/FM Radio
Disc/USB Playback
Audio Section
Display Features
Remote Control

Built-in Bluetooth

Bluetooth Technology: The JVC KD-R780BT is equipped with built-in Bluetooth 3.0, allowing you to make and receive phone calls wirelessly through the receiver; as well as stream music wirelessly from your smartphone to the head unit. In order to use Bluetooth wireless technology, your phone must also be Bluetooth compatible and be able to interpret certain profiles. This unit is compatible with the following Bluetooth Profiles:

• Hands-Free Communication: HFP 1.6 (Hands Free Profile) & PBAB 1.0 (Phone Book Access Profile).
• Audio Streaming: A2DP 1.2 (Advanced Audio Distribution Profile) & AVRCP 1.5 (Audio/Video Remote Control Profile).

Multi-Device Pairing w/ Dual Phone Connection: You can pair up to ten Bluetooth-enabled devices to the JVC head unit, with a maximum of two Bluetooth phones and one Bluetooth audio device connected at one time, making it easier to switch between devices. When an already paired Bluetooth device is in close proximity to the receiver, the auto connection function automatically pairs the two units. With Secure Simple Pairing (SSP), you can easily pair a Bluetooth enabled phone to the JVC KD-R780BT without having to enter pin codes or go through complicated settings.

Bluetooth Hands-Free Communication (w/ External Mic): The head unit supports Bluetooth hands-free communication for your Bluetooth enabled mobile phone. And thanks to the latest Hands-Free Profile (HFP 1.6) with wideband speech capability, the KD-R780BT provides more natural sound quality and details during wireless calls. The controls of the KD-R780BT can be used to dial a number, answer an in-coming call, or end a call. The unit also includes an external microphone (with mounting bracket) featuring adjustable gain, so you can carry on your side of the conversation while listening to the caller through your vehicles speakers. During a conversation, you can switch between the Private Mode (talking directly on your cell phone) and the Hands Free Mode.

• Answering A Call: When a call comes in, a ring-tone will be heard through your vehicle's speaker and the caller's name or phone number will be displayed. You can answer the call from the head unit's front-panel controls, or setup the head unit to automatically answer the incoming call immediately or after 1-30 seconds. The KD-R780BT also supports the Call Waiting function, so you can answer another incoming call while suspending the current call you are on. Your compatible cell-phone must also support this feature.
• Dialing A Number: Using the KD-R780BT, you can dial a phone number in one of the following ways:
  • Enter Phone #: Allows you to directly dial a phone number up to 32 digits from the head unit's front-panel rotary dial.
  • Preset Dialing: You can store up to 6 contacts in the memory of this unit for speed dialing.
  • Phone Book: You can download phone book data from your mobile phone to the CD receiver. You can then dial a contact within the phonebook from the head unit's front-panel controls. Your phonebook can be searched alphabetically or numerically.
  • Call History: The Call History is a list of calls that have originated from and were received by this unit that you can dial. You can select Outgoing, Incoming, or Missed calls.
  • Voice Dialing: If your mobile phone supports voice recognition, then you can dial out by voice command. Simply speak into the included microphone once you have activated the voice dialing function from the head unit's front-panel. 

Wireless Audio Streaming: The JVC KD-R780BT supports wireless audio playback (AD2P) and control (AVRCP) of a Bluetooth-enabled smartphone or audio player, plus song/artist information display. You are able to stream your stored music library on your Bluetooth-enabled smartphone, as well as music apps downloaded on your smartphone to the JVC KD-R780BT for playback. 

• Advanced Music Browsing: In addition to basic playback functions (Play/Pause, FF/RW, Skip, Random/Repeat), the KD-R780BT lets you browse your stored music by Playlist, Artist, Album, Song, etc. (AVRCP 1.4 phones only; which includes Android 4.0+ and iPhone 5.0+).
• Song/Artist Information: The head unit will also display your stored music and music app's song information; such as Artist name and Song/Album title (not compatible with all apps).

Android & Aux Integration

Android Open Accessory 2.0 (AOA 2.0) Connectivity:  The JVC KD-R780BT's front-panel USB port lets you connect your AOA 2.0 compatible Android smartphone for music playback. JVC does not guarantee operation with all Android devices. Click here for the most current list of compatible Android smartphones. There are two Android AOA 2.0 modes to choose from based on what content you want to listen to and how you want to control it.

• Hand Mode: The JVC KD-R780BT supports Android Open Accessory 2.0 (AOA 2.0), which lets  you connect your Android  (OS 4.1+) smartphone to the KD-R780BT's front-panel USB port and listen to stored music and music apps from your Android device through the JVC head unit. You'll be able to control basic playback functions such as Play/Pause and Previous/Next Track. Other advanced music navigation will still be done from your Android smartphone's touchscreen. In this mode, the head unit will not display song/artist information; only "Audio Mode" will show up on display. You'll continue to view song/artist information from the Android device's touchscreen. You'll also still be able to access other functions and applications from your Android smartphone's touchscreen, while listening to music through the head unit. If you make a call or answer a call from your smartphone while listening to music in this mode, the music will pause until you are finished with the call and then start back up again.
• JVC Music Play App: Downloading the JVC Music Play app onto your Android (OS 4.1+) smartphone not only allows you to listen to stored music from your Android device through the JVC CD receiver connected via USB, but it also lets you browse your Android smartphone's music library from the head unit's front-panel controls. You can browse your store music library by Playlist, Artist, Song, Album, or Genre. The contents of a Playlist or Category can be searched alphabetically or numerically. You can also control Play/Pause and Previous/Next track from the head unit. In addition, the head unit will display song/artist information. You can exit the JVC Music Play app to access other functions and applications of your Android smartphone, while your stored music library is still playing through your head unit. If you make a call or answer a call from your smartphone while listening to music in this mode, the music will pause until you are finished with the call and then start back up again.

USB Charging: The head unit's USB connection provides 1.5A of current to power and charge your connected Android smartphone when your vehicle's ignition switch is set to the 'ACC' or 'On' position (if your Android smartphone has no initial battery charge, then the unit will not recognize it).

Front-Panel Auxiliary Input: A front-panel stereo minijack is provided to allow the connection of almost any portable audio source with a 3.5mm headphone output. Simply connect your portable digital music player to the unit's front-panel auxiliary input, and you can listen to the audio from the portable player through the speakers in your mobile audio system.

Internet + AM/FM Radio

Internet Radio Apps (for Android): The JVC KD-R780BT allows you to access Pandora and iHeartRadio online music services through your Bluetooth connected Android smartphone. Your Android smartphone must support A2DP/AVRCP/SPP Bluetooth profiles and be paired with the JVC KD-R780BT. Your Android smartphone device will need an active Data Plan account with connection to the Internet via 3G, EDGE, LTE (4G), or WiFi.

• Pandora App: The free Pandora App (from Google Play) lets you play music from your Pandora music service account through the JVC KD-R780BT using your Bluetooth connected Android smartphone. The JVC KD-R780BT provides control over the Pandora music service and displays Artist, Album, and Song information. You can select Pandora stations from your station list and sort them by date or alphabetically. New stations can be created based on the current songs or artists playing. You can also skip song tracks within a station. You can even give songs a thumbs up/thumbs down and bookmark them on your Pandora account.
• iHeartRadio Auto: The free iHeartRadio Auto app for JVC (either Google Play) lets you play music from your iHeartRadio music service account through the JVC KD-R780BT using your Bluetooth connected Android smartphone (4.0+). The iHeartRadio music service provides access to more than 1,500 live radio stations from coast-to-coast (including pop, country, urban, rock, talk, and sports). The KD-R780BT will provide control over the iHeartRadio Auto app, as well as display station identification and song/artist information. From the head unit's front-panel controls, iHeartRadio stations can be searched by the following categories (Local, Genre, City, or My Stations). The Local selection provides a list of radio stations in your local listening area. The unit also provides over 22 Genres to choose from (including pop, country, hip-hop, jazz, etc.) to help you find the right radio station for you. In addition, you can search for radio stations by City. Cities can be searched alphabetically. You can even store your favorite stations (My Stations) for easier, quicker access.

RDS AM/FM Tuner: The JVC KD-R780BT features a built-in AM/FM tuner with manual, seek, and preset tuning. You can store a total of 18 FM stations presets and 6 AM station presets. The radio allows you to set your AM/FM stations manually or automatically. You can also switch the tuner's IF filter to Wide or Auto to increase/decrease the sensitivity. If an analog FM stereo broadcast is hard to receive, you can manually switch the tuner to Mono operation.

• US or European Tuning: You can set the built-in AM/FM tuner between US standard and European tuning spacing.
• RDS: The Radio Data System (RDS) feature displays radio broadcast information such as artist, title, and album when listening to compatible AM/FM stations.
• Radio Timer: The head unit's Radio Timer features lets you tune into a preset station at a specific time regardless of the head unit's current source (you can activate the Radio Timer once, daily, or turn it completely off).

Disc/USB Playback

Disc Compatibility: The unit features a single disc player that will playback CD-Audio and finalized CD-R/CD-RW audio discs. The unit also supports playback of MP3/WMA music files loaded onto CD-R/RW discs.

• Off Insert/Eject: A CD disc can be inserted or ejected with the power off. When a disc is inserted with the power off, the unit will automatically power up and begin playback.
• Auto Reload: If the ejected disc is not removed within 20 seconds, the disc is automatically inserted again into the loading slot to protect it from dust. The source will change to CD, and the disc will begin playback, even if you have another source selected at the time.

USB Mass Storage Devices: The JVC KD-R780BT features a front-panel USB (type-A) port that is hidden behind a flip-out cover. The USB port enables connection of USB mass storage class (MSC) devices, like USB thumbdrives or portable digital music players. You can insert a compatible USB MSC device into the head unit's USB port for playback, control, and song/artist display of a variety of music files.

• Music Drive: When a mass storage class (MSC) compatible smartphone or portable digital audio player is connected to the head unit's USB input, the unit's Music Drive mode lets you select its internal memory or external memory (such as a microSD card) for stored music playback.
• USB Charging: USB devices that can be charged via USB will be charged when plugged into the CD receiver's USB port (max. 1.5A), and the vehicle's ignition switch is set to ACC or On.

Compatible Music Files: The JVC KD-R780BT supports the following types of music files recorded onto CD-R/RW discs or loaded onto a USB mass storage class device.

Playback & Search Functions: The JVC KD-R780BT offers a variety of playback and search functions to help you find and enjoy your music on disc and USB.

• Track/Folder List: The Track/Folder List displays a list of music folders and tracks on an inserted CD or USB device, so you can easily access your music.
• Repeat: Track Repeat (plays the current track repeatedly), Folder Repeat (plays all tracks of the current folder repeatedly), Off (cancels repeat function)
• Random: Folder Random (plays all tracks of the current folder, then the tracks of the next folder in random), All Random (plays all tracks of the current disc at random), Off (cancels random function)
• Resume: If you change the source, playback also stops (without ejecting the disc or USB device). Next time you select CD or USB for the playback source, the player will start from where it has been stopped previously.

Audio Section

24 Bit D/A Converter: The JVC KD-R780BT utilizes a 24-bit digital to analog converter for superior sound quality.

MOSFET Amplifier: The JVC KD-R780BT is equipped with a MOSFET amplifier. Compared to conventional power supplies, the MOSFET amplification circuit is smaller and more efficient, and it delivers increased power with less distortion and absolutely zero on/off switching noise. More power means louder and cleaner music at higher volumes because you're not pushing the limits of the amplification circuit. The power output specs for the KD-R780BT are as follows:

• Full Bandwidth Power: 22 watts RMS x 4 channels (at 4 ohms, 20-20kHz, 1% THD)
• Maximum Output Power: 50 watts x 4 channels (200 total watts)

Amp Gain: When you are using the KD-R780BT with factory speakers (or those rated to less than 50 watts peak), the Amplifier Gain Control can limit the amount of power being sent to those speakers. When the Amp Gain Control is set to "low," the volume control ranges from 0 (minimum) to 25 (maximum). When using speakers rated higher than 50 watts peak, you can set the Amp Gain Control to "high," and the volume control will range from 0 to 35.

4V/2CH Preamp Outputs + Sub Control: The KD-R780BT is equipped with one pair of 4V preamp outputs (Rear/SW). You can set the Rear/SW preamp outputs for connecting a pair of full-range rear speakers (through an external amplifier) or for connecting a subwoofer (through an external amplifier). When set for rear speakers, the rear outputs operate with the unit's fader control. When set for subwoofer, the outputs are non-fading and offer an independent level control (-50 to +10).

Crossover Network: The JVC KD-R780BT lets you choose between a 2-way or 3-way crossover network for your car audio application.

• 2-Way Crossover: Allows you to set high-pass and low-pass crossovers for a standard Tweeter, Front, Rear, and Subwoofer speaker setup.
  • Speaker Size: select which size speakers are in your vehicle.
    • Tweeter: Small, Medium, Large, or None
    • Front & Rear: 3.5", 4", 4.75", 5", 6.5", 6.75", 7", 4x6", 5x7", 6x8", 6x9", 7x10" or None
    • Subwoofer: 6.5", 8", 10", 12", 15" or greater, None
  • X'Over: Select the high pass or low pass crossover settings for your speakers.
    • Tweeter: high pass filter (HPF)
      • Frequency: 1kHz, 1.6kHz, 2.5kHz, 4kHz, 5kHz, 6.3kHz, 8kHz, 10kHz, 12.5kHz
      • Gain: -8 to 0 dB
    • Front & Rear: high pass filter (HPF)
      • Frequency: 30Hz, 40Hz, 50Hz, 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz, 150Hz, 180Hz, 220Hz, 250Hz, Through (Full-Range)
      • Slope: -6dB, -12dB, -18dB, -24dB
      • Gain: -8 to 0 dB
    • Sub: low pass filter (LPF)
      • Frequency: 30Hz, 40Hz, 50Hz, 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz, 150Hz, 180Hz, 220Hz, 250Hz, Through (Full-Range)
      • Slope: -6dB, -12dB, -18dB, -24dB
      • Phase: Reverse (180°), Normal (0°)
      • Gain: -8 to 0 dB
• 3-Way Crossover: Allows you to set high-pass and low-pass crossovers for a complex 3-way speaker system with Highs, Mids, and Sub.
  • Speaker Size: select which size speakers are in your vehicle.
    • Tweeter: Small, Medium, Large, or None
    • Midrange: 3.5", 4", 4.75", 5", 6.5", 6.75", 7", 4x6", 5x7", 6x8", or 6x9"
    • Woofer: 6.5", 8", 10", 12", 15" or greater, None
  • X'Over: Select the high pass or low pass crossover settings for your speakers.
    • Tweeter: high pass filter (HPF)
      • HPF Frequency: 1kHz, 1.6kHz, 2.5kHz, 4kHz, 5kHz, 6.3kHz, 8kHz, 10kHz, 12.5kHz
      • Slope: -6dB, -12dB
      • Phase: Reverse (180°), Normal (0°)
      • Gain: -8 to 0 dB
    • Midrange: high pass filter (HPF) & low pass filter (LPF)
      • HPF Frequency:  30Hz, 40Hz, 50Hz, 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz, 150Hz, 180Hz, 220Hz, 250Hz, Through (Full-Range)
      • LPF Frequency: 1kHz, 1.6kHz, 2.5kHz, 4kHz, 5kHz, 6.3kHz, 8kHz, 10kHz, 12.5kHz
      • Slope: -6dB, -12dB
      • Phase: Reverse (180°), Normal (0°)
      • Gain: -8 to 0 dB
    • Woofer: low pass filter (LPF)
      • LPF Frequency:  30Hz, 40Hz, 50Hz, 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz, 150Hz, 180Hz, 220Hz, 250Hz, Through (Full-Range)
      • Slope: -6dB, -12dB
      • Phase: Reverse (180°), Normal (0°)
      • Gain: -8 to 0 dB

Equalizer: The JVC KD-R780BT is equipped with 8 EQ presets, an Easy EQ (3-band), a Pro EQ (13-band), and a Vol Link EQ. Choose the one that best fits your type of music listening.

• EQ Preset: You can choose between the following EQ presets - Flat, Hard Rock, Pop, Hip Hop, R&B, Jazz, Classical, DRVN 1/2/3, & User. The User mode allows you to select either the 3-band Easy EQ or 13-Band Pro EQ.
• Easy EQ: The head unit's Easy EQ consists of a 3-band equalizer (Treble, Mid, & Bass). You can adjust the Treble, Mid, & Bass from -9 to +9.
• Pro EQ: The units Pro EQ consists of a 13-band equalizer (62.5Hz, 100Hz, 160Hz, 250Hz, 400Hz, 630Hz, 1kHz, 1.6kHz, 2.5kHz, 4kHz, 6.3kHz, 10kHz, & 16kHz). Each frequency can be adjusted from -9 to +9. You can also adjust the Q-Factor of each frequency to 1.35, 1.50, or 2.0.
• Vol Link EQ: The Vol Link EQ features boosts certain frequencies ranges that becomes hard to hear due to road noise.

K2 Technology: K2 is a JVC original technology that reproduces the original master sound by expanding the bit rate and frequency range. K2 is compatible with all sources including CD. For example, K2 will expand the digital data of the audio CD recorded at 44.1kHz/16 bit to 48 kHz/24 bit, and recreate the high-frequency range above 20kHz that is cut during the CD formatting.

Time Alignment: By selecting the speaker type and the distance to the center of the listening position, the head unit will automatically adjust the timing of the sound output from each of the speakers so that the sound from each of the speakers will arrive exactly at the same time to the listening position.

Sound Effects: The KD-R780BT offers adjustable Sound Effects to provide a better listening experience inside your vehicle.

• Space Enhancement: Space Enhancement is a virtual surround technology using two speakers. Just select the vehicle size, and the head unit automatically adjusts the sound effectively. The soundstage is broadened inside your vehicle.
• Sound Response: This function boosts the low frequencies which can be lost during compression to MP3. Your music will sound more natural inside your vehicle.
• Sound Lift: Virtually manipulates the height of the speakers by adjusting the sound frequencies. Your speakers will sound like they are positioned at ear level inside your vehicle.

Loudness, Bass Boost & Bass Extension: The Loudness feature boosts low and high frequencies to produce a well-balanced sound at a low volume level. The unit's Bass Boost enhances low bass frequencies at any volume level. There is also a Bass Extension feature which further enhances the unit's bass output.

Volume Adjust: The input level of each source (other than FM) is adjustable relative to the FM radio volume, so there isn't a significant volume difference when changing sources. Each source is individually adjustable from -15 to +6.

Key Beep: The in-dash head unit provides an audible beep to confirm button operation. This function can be turned On or Off.

Display Features

Detachable Face: The JVC KD-R780BT features a detachable face to deter theft. No face case is included with this unit. An optional soft face case (142DFC1X, sold separately) can be purchased for this unit. A face-fixing screw is supplied for making the face non-detachable, if desired.

2-Line LCD: The 2-line display provides more information for audio settings, song/artist/album info, and station identification. You can select between English or Spanish text. Adjustable brightness and dimmer settings are available for the LCD and button illumination.

• Brightness: The unit offers a daytime and nighttime brightness settings for the LCD and button illumination. You can adjust the brightness level of each manually from 0-31.
• Dimmer: The unit's dimmer control can be set automatically, manually, or via timer. Manually select "Off" for daytime brightness setting or "On" for nighttime brightness setting. Choose "Auto" which switches between day and nighttime brightness setting automatically when you turn off/on the headlights (orange/white wire of harness must be connected to headlamp circuit). You can even set a specific time for the "Off" and "On" dimmer setting to be activated.

Day & Time: The unit displays a 12-or 24-hour clock, as well as the day (Sun/Mon/Tue/Wed/Thu/Fri/Sat). The day & time can be selected to remain on, even if the head unit is switched off (as long as the vehicle's key is in the accessory or on position).

Remote Control

Remote App (for Android): The JVC Remote App is an application for Android OS 4.4+ that controls the JVC receiver like a wireless remote control from your compatible Android device via Bluetooth. The JVC Remote App provides traditional touchscreen control, as well as directional and freeform gesture control.

• Source Information & Control: The JVC Remote App provides a Source Control screen with a list of the receiver's built-in sources and connected sources to choose from, so you can change the head unit's source from your mobile device. Once an input is selected, the app displays source information such as station number, track number & playback time, as well as song/artist information (when applicable). From the app, you can also seek stations and tracks, as well as Play and Pause your music.
• Audio Settings: From the application on your mobile device, you can adjust the receiver's volume up or down. In addition, audio settings such as EQ, Crossover, DTA, and other audio adjustments can be easily set using the JVC Remote Application.
• Media Player: The application's Media Player screen lets you playback your device's stored music library through the JVC receiver. From the app on your Android device, you can control basic playback functions like Play/Pause, Previous/Next Track and Repeat/Random. The Android version of the app even lets you browse your music library by category (Song/Album/Artist/Playlist/Mood). Song, artist, and album information (along with Album Art) will displayed on your Android device's touchscreen. 
• App Launcher : The App Launcher feature of the Android version of the JVC Remote app lets you access 3rd party applications within the JVC Remote app's user interface. The App Launcher can contain up to 24 of your favorite apps for quick access.

IR Remote: The KD-R780BT comes supplied with a wireless remote control (RM-RK52). The remote contains Power, Attenuator, Sound, Source, Tracking, and Volume functions. The remote does not operate Bluetooth hands-free phone functions. The remote operates off of a single CR2025 3V Lithium-cell battery (included).

Steering Wheel Remote Compatibility: The head unit features an OEM steering wheel remote control input wire (blue/yellow) within the included wiring harness that lets you keep your vehicle's factory radio steering wheel remote controls when used with an optional steering wheel audio control adapter (sold separately).