03Connecting your equipment

Bi-amping your speakers

Bi-amp compatible

 

Bi-amp compatible

speaker

Center

speaker

 

 

Subwoofer

High

High

Low

Low

Front left

HDMI

BD IN

IN 1

 

IN 2

 

IN 3

OUT 1 (KURO

OUT 2

COAXIAL

ASSIGNABLE

ASSIGN-

 

 

OPTICAL

 

 

 

 

 

 

 

ABLE

 

 

 

 

 

ASSIGNABLE

 

 

 

 

 

 

 

 

LINK)

 

IN 1

 

IN 2

IN 1

IN 2

IN 3

 

OUT

 

 

ANTENNA

1 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPONENT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO

 

 

 

 

 

 

 

 

 

 

(DVD)

 

(CD)

(TV/SAT)

(DVR)

(VIDEO)

 

 

 

 

 

ASSIGNABLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN 1

IN 2

 

 

 

 

 

 

 

 

 

CD-R/TAPE

FRONT

CENTER

SURROUND

FRONT

CENTER

 

AUDIO

FM UNMAL

(DVD)

(DVR) L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

75

Y

Y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Single)

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

PB

PB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AM LOOP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZONE2

ZONE3

DVD

TV/SAT

VIDEO

 

DVR

CD

CD-R/TAPE

 

SUBWOOFER

 

 

SUBWOOFER SURROUND SURROUND

 

PR

PR

OUT

OUT

IN

 

IN

IN

OUT

IN

IN

OUT

 

IN

 

 

 

 

 

 

BACK

 

 

MONITOR

 

 

 

 

 

 

 

 

 

 

MULTI CH IN

 

PRE OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

MONITOR

VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

SPEAKERS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SURROUND BACK / B

 

 

 

 

 

 

 

 

 

 

 

A

 

FRONT

CENTER

 

SURROUND

 

PB

 

 

 

 

 

 

 

 

 

R

 

L

 

 

R

 

L

R

L (Single)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S-VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PR

 

 

 

 

 

 

 

12 V TRIGGER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTROL

 

 

IR

 

(OUTPUT 12 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOTAL 50 mA MAX)

 

 

 

 

 

 

 

 

 

 

 

 

 

RS-232C

IN

OUT

 

IN 1

IN 2

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

 

 

 

 

 

 

 

 

 

 

 

 

Front right

AC IN

Surround right

Surround left

Bi-amping is when you connect the high frequency driver and low frequency driver of your speakers to different amplifiers for better crossover performance. Your speakers must be bi-ampable to do this (having separate terminals for high and low) and the sound improvement will depend on the kind of speakers you’re using.

CAUTION

Most speakers with both High and Low terminals have two metal plates that connect the High to the Low terminals. These must be removed when you are bi-amping the speakers or you could severely damage the amplifier. See your speaker manual for more information.

If your speakers have a removable crossover network, make sure you do not remove it for bi-amping. Doing so may damage your speakers.

Bi-wiring your speakers

Your speakers can also be bi-wired if they support bi- amping.

With these connections, the Surr Back System setting makes no difference.

To bi-wire a speaker, connect two speaker cords to the speaker terminal on the receiver.

CAUTION

Don’t connect different speakers from the same terminal in this way.

When bi-wiring as well, heed the cautions for bi- amping shown at the left.

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Pioneer VSX-LX52 manual Bi-amping your speakers, Bi-wiring your speakers, High, Low

VSX-LX52 specifications

The Pioneer VSX-LX52 is a high-performance AV receiver designed to enhance your home theater experience, offering an array of advanced technologies and features to meet the demands of audiophiles and casual listeners alike. This receiver supports a 9.1 channel configuration, allowing for dynamic and immersive surround sound that can bring movies, music, and games to life in your living room.

One of the standout features of the VSX-LX52 is its support for the latest audio formats, including Dolby Atmos and DTS:X. These object-based audio technologies enable sound to move freely around you in three-dimensional space, creating a captivating listening experience that pulls you into the action. Additionally, the receiver is compatible with legacy surround sound formats, ensuring that you can enjoy a wide variety of content.

Incorporating Pioneer's proprietary MCACC (Multi-Channel Acoustic Calibration System), the VSX-LX52 automatically fine-tunes your home theater system by analyzing the acoustics of your room. This smart technology adjusts speaker placement, levels, and EQ settings, ensuring optimal sound performance tailored to your environment.

The connectivity options on the VSX-LX52 are extensive and modern, with multiple HDMI inputs supporting 4K video passthrough and HDCP 2.2 compliance for advanced video playback. It also features Zone 2 and Zone 3 audio outputs, allowing you to enjoy different audio sources in separate areas of your home. The inclusion of wireless technologies, such as Bluetooth and Wi-Fi, gives users the flexibility to stream music directly from their smartphones or tablets.

The user-friendly interface includes an intuitive on-screen setup guide and a well-designed remote control, making it easy for anyone to navigate through its numerous features. The receiver also supports high-resolution audio formats, such as FLAC and DSD, ensuring that audiophiles can enjoy their favorite tracks with stunning clarity.

In terms of build quality, the VSX-LX52 boasts a solid chassis and high-quality components designed to minimize interference and enhance sonic performance. Whether you're watching your favorite movie, listening to music, or playing video games, the Pioneer VSX-LX52 stands out as a versatile and powerful AV receiver that delivers an outstanding audio-visual experience. With its blend of advanced technologies, comprehensive connectivity options, and user-focused design, the VSX-LX52 continues to be a top choice for home theater enthusiasts.