05Listening to your system

Using the Home THX modes

THX and Home THX are technical standards created by Lucasfilm Ltd. for cinema and home theater sound. Home THX is designed to make home theater audio sound more like what you hear in a cinema.

Different THX options will be available depending on the source and the setting for surround back channel processing (see Using surround back channel processing on page 30 for more on this).

STATUS

SIGNAL SEL

SBch

STEREO

MULTI OPE

THX

STANDARD

ADV. SURR

SHIFT PHASE MCACC S.DIRECT

Press THX (HOME THX) to select a listening mode.1 With two channel sources, press THX (HOME THX) repeatedly to select a matrix-decoding process for the THX CINEMA mode (see Listening in surround sound above for an explanation of each process):

2 Pro Logic IIx MOVIE+THX

2 PRO LOGIC+THX

Neo:6 CINEMA+THX

THX GAMES MODE

With multichannel sources, press THX (HOME THX) repeatedly to select from:

THX CINEMA – Gives you cinema-quality sound from your home theatre system using all the speakers in your setup

2 Pro Logic IIx MOVIE+THX – Especially suited to movie sources, this allows you to hear 7.1 channel playback with 5.1 channel sources

THX Surround EX – Allows you to hear 6.1 or 7.1 channel playback with 5.1 channel sources

THX Select2 CINEMA – Allows you to hear 7.1 channel playback with 5.1 channel sources

THX MUSICMODE – Allows you to hear 7.1 channel playback with 5.1 channel sources

THX GAMES MODE – Allows you to hear 7.1 channel playback from the output of a video game console

Using the Advanced surround effects

The Advanced surround effects can be used for a variety of additional surround sound effects. Most Advanced Surround modes are designed to be used with film soundtracks, but some modes are also suited for music sources. Try different settings with various soundtracks to see which you like.

STATUS

SIGNAL SEL

SBch

STEREO

MULTI OPE

THX

STANDARD

ADV. SURR

SHIFT PHASE MCACC S.DIRECT

Press ADV.SURR (ADVANCED SURROUND)

repeatedly to select a listening mode.2

ACTION – Designed for action movies with dynamic soundtracks

SCI-FI– Designed for science fiction with lots of special effects

DRAMA – Designed for movies with lots of dialog

MUSICAL – Creates a concert hall-type sound for musicals

MONOFILM – Creates surround sound from mono soundtracks

7-D THEATER – Creates an extra wide stereo field

CLASSICAL – Gives a large concert hall-type sound

CHAMBER – Creates a space with alot of reverb

JAZZ – Creates the sound of a small jazz club

ROCK – Creates a live concert sound for rock music

DANCE – Designed for music with lots of bass

7ch STEREO – Allows you to hear stereo sources from all the speakers in your setup

PhonesSurround – When listening through headphones, you can still get the effect of overall surround.

Tip

When an Advanced Surround listening mode is selected, the effect level can be adjusted using the EFFECT parameter in Setting the AV options on page 63.

Note

1• If you only have one surround back speaker connected, 2 Pro Logic IIx MOVIE+THX, THX Select2 CINEMA, THX MUSICMODE and THX GAMES MODE are not available.

You can’t use the THX modes when headphones are connected.

2• Depending on the source and the sound mode you have selected, you may not get sound from the surround back speakers in your setup. For more on this, refer to Using surround back channel processing on page 30.

If you press ADV. SURR when the headphones are connected, the PhonesSurround mode will automatically be selected.

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Pioneer VSX-AX2AV-G Listening to your system, Using the Home THX modes, Using the Advanced surround effects, Pro Logic+Thx

VSX-AX4AVi-G, VSX-AX2AV-G specifications

The Pioneer VSX-AX4AVi-G and VSX-AX2AV-G are two impressive receivers that exemplify Pioneer’s commitment to high-fidelity audio performance and advanced home theater technology. Both models cater to audio enthusiasts and casual listeners alike with their robust feature sets and innovative technologies.

The VSX-AX4AVi-G is a flagship model that boasts a powerful 7.1 channel surround sound system, delivering an immersive audio experience. With 130 watts per channel, it ensures that even the most demanding soundtracks are reproduced with clarity and strength. Supporting various surround sound formats, including Dolby TrueHD and DTS-HD Master Audio, the receiver creates a cinema-like experience at home. The inclusion of Pioneer's proprietary MCACC (Multi-Channel Acoustic Calibration System) enables automatic speaker setup and calibration, optimizing audio quality based on the specific characteristics of the room.

In contrast, the VSX-AX2AV-G is designed for those seeking high-end audio without a plethora of features. While it also supports 7.1 channel playback, it focuses on delivering a more straightforward user experience. The AX2AV-G offers similar power output per channel, ensuring rich and full-bodied sound reproduction. Its straightforward user interface makes it accessible for users who want quality audio without the complexity.

Both models feature advanced video processing capabilities and support high-definition video formats. They can upscale standard-definition content to 1080p through HDMI, ensuring that users get the best quality possible from their video sources. The HDMI connectivity allows for multiple input sources and supports 4K video resolution, making both receivers future-proof for evolving home theater setups.

In terms of connectivity, the VSX-AX4AVi-G and VSX-AX2AV-G offer a wide range of inputs and outputs, including multiple HDMI ports, component video inputs, and composite connections, accommodating various devices such as Blu-ray players, gaming consoles, and streaming devices. The receivers also feature advanced digital signal processing, enhancing sound quality and making music playback more enjoyable.

Additionally, these receivers come equipped with a range of audio enhancement features such as Phase Control and Advanced Sound Retriever, which help to improve audio playback by enhancing high frequencies and restoring lost details, especially when streaming compressed audio formats.

In summary, the Pioneer VSX-AX4AVi-G and VSX-AX2AV-G represent two excellent options in the receiver market. With their combined focus on high-quality audio, advanced video processing, and user-friendly operation, they provide an ideal solution for anyone looking to enhance their home entertainment experience.