Connecting the subwoofer speaker

You can enhance the bass by connecting a subwoofer. Connect the input jack of a powered subwoofer to the SUBWOOFER OUT jack on the rear panel, using a cable with RCA pin plugs.

SUBWOOFER

OUT

Powered subwoofer

Connecting Audio/Video Components

You can connect the following audio/video components to this receiver using cables with RCA pin plugs (not supplied). Refer also to the manuals supplied with your components.

CD player

CD player

PHONO CD AUDIO

TAPE/MD

TV

SOUND

 

L

 

 

 

R

 

 

To audio output

OUT

IN

 

(REC)

(PLAY)

 

Cassette deck or MD recorder

 

 

Cassette deck

 

To audio input

 

To audio output

PHONO CD AUDIO

TAPE/MD

TV

SOUND

L

 

 

R

 

 

OUT

IN

 

(REC)

(PLAY)

 

Audio component connections

Use the cables with RCA pin plugs (not supplied).

Connect the white plug to the audio left jack, and the red plug to the audio right jack.

CAUTION:

If you connect a sound-enhancing device such as a graphic equalizer between the source components and this receiver, the sound output through this receiver may be distorted.

To audio input

 

 

To audio output

 

 

 

 

MD recorder

Note:

You can connect either a cassette deck or an MD recorder to the TAPE/MD jacks. When connecting an MD recorder to the TAPE/MD jacks, change the source name, which will be shown on the display when selected as the source, to “MD.” See page 11 for details.

Turntable

ANTENNA

FM 75

COAXIAL

AM

LOOP

AM

EXT

If an earth cable is provided for your turntable, connect the cable to the ground terminal (H) of the ANTENNA terminals on the rear panel.

TV

PHONO CD AUDIO TAPE/MD SOUND

L

R

OUT IN

(REC) (PLAY)

TV (as the sound source)

TV

To audio output

TV

PHONO CD AUDIO TAPE/MD SOUND

L

R

OUT IN

(REC) (PLAY)

To audio output

Turntable

Note:

Any turntables incorporating a small-output cartridge such as an MC (moving-coil type) must be connected to this receiver through a commercial head amplifier or step-up transformer. Direct connection may result in insufficient volume.

If your audio components have a COMPU LINK-3 or TEXT COMPU LINK terminal

See also page 24 for detailed information about the connection and the COMPU LINK-3 remote control system.

See also page 25 for detailed information about the connection and the TEXT COMPU LINK remote control system.

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JVC RX-668VBK manual Connecting Audio/Video Components, Connecting the subwoofer speaker, Audio component connections

RX-668VBK specifications

The JVC RX-668VBK is a versatile and robust A/V receiver designed to meet the needs of home theatre enthusiasts. With its blend of advanced features and impressive sound quality, this receiver is suitable for both casual viewers and audiophiles alike. It is packed with technologies that enhance listening experiences, making it a popular choice among consumers.

One of the standout features of the RX-668VBK is its powerful amplification capabilities. It delivers 100 watts per channel into 8 ohms, providing enough power to drive a variety of speaker setups. This level of power ensures rich, dynamic sound reproduction suitable for everything from music playback to movie watching. The receiver supports surround sound formats, including Dolby Digital and DTS, allowing for an immersive audio environment that draws viewers deeper into their favorite films.

In terms of connectivity, the JVC RX-668VBK boasts an array of inputs and outputs. It includes multiple HDMI ports, facilitating easy connections to modern devices such as Blu-ray players, gaming consoles, and streaming devices. The receiver supports 4K pass-through, ensuring that it can keep up with the latest video formats and resolutions, thus future-proofing your home entertainment system.

Furthermore, the RX-668VBK integrates various audio technologies that enhance sound quality. The built-in DSP (Digital Signal Processing) allows users to select different sound modes tailored for movies, music, or gaming, providing flexibility for different types of content. The receiver also features a comprehensive equalizer that enables users to optimize sound profiles based on personal preferences and room acoustics.

One notable aspect of the RX-668VBK is its user-friendly interface. The on-screen display and intuitive remote control make it easy to navigate through settings and options, ensuring a seamless experience for users of all technical levels. Additionally, the receiver is equipped with a sleep timer and programmable memory functions, enhancing convenience during use.

Overall, the JVC RX-668VBK is a comprehensive A/V receiver that combines robust power, advanced audio technologies, and versatile connectivity options. Its excellent sound quality and user-friendly features make it an attractive option for both home cinema setups and music lovers, ensuring that it meets the demands of today's audio-visual landscape. With the RX-668VBK, JVC continues to establish its reputation as a reliable brand in the home entertainment market.