025 minute guide

It is possible to check on the display whether or not multi- channel playback is being performed properly.

When using a surround back speaker, Dolby Digital EX is displayed when playing Dolby Digital signals, and DTS+Neo:6 is displayed when playing DTS 5.1-channel signals.

When not using a surround back speaker, Dolby Digital is displayed when playing Dolby Digital signals.

4Use the volume control to adjust the volume level. Turn down the volume of your TV so that all sound is coming from the speakers connected to this receiver.

Better sound using Phase Control

This receiver’s Phase Control feature uses phase correction measures to make sure your sound source arrives at the listening position in phase, preventing unwanted distortion and/or coloring of the sound (see illustration below).

During multichannel playback, LFE (Low-Frequency Effects) signals as well as low-frequency signals in each channel are assigned to the subwoofer or other the subwoofer and the most appropriate speaker. At least in theory, however, this type of processing involves a group delay that varies with frequency, resulting in phase distortion where the low-frequency sound is delayed or muffled by the conflict with other channels. With the Phase Control mode switched on, this receiver can reproduce powerful bass sound without deteriorating the quality of the original sound (see illustration below).

Phase Control ON

 

Front speaker

Listening

 

 

position

Sound

 

Original sound

source

Subwoofer

preserved with no

 

 

loss of clarity

Rhythms with crystal-like clarity

Bass sound with no loss of depth

Sound of musical instruments with superb reality Phase Control technology provides coherent sound

reproduction through the use of phase matching1 for an optimal sound image at your listening position. The default setting is on and we recommend leaving Phase Control switched on for all sound sources.

THX

STATUS

PHASE

ANT

MPX

SIGNAL SEL

 

 

MEM

AUDIO

DISPLAY

CH

TV CTRL

RECEIVER

Press RECEIVER, then press PHASE (PHASE CONTROL) to switch on phase correction.

The PHASE CONTROL indicator on the front panel lights.

Phase Control OFF

 

Front speaker

Listening

 

 

position

Sound

Subwoofer

Sound muffled due

source

to a delay in time

Rhythms blurred and difficult to hear

Bass sound with loss of depth

Sound of musical instruments with no reality

Note

1• Phase matching is a very important factor in achieving proper sound reproduction. If two waveforms are ‘in phase’, they crest and trough together, resulting in increased amplitude, clarity and presence of the sound signal. If a crest of a wave meets a trough (as shown in the upper section of the diagram above), then the sound will be ‘out of phase’ and an unreliable sound image will be produced.

The PHASE CONTROL feature is available even when the headphones are plugged in.

If your subwoofer has a phase control switch, set it to the plus (+) sign (or 0°). However, the effect you can actually feel when PHASE CONTROL is set to ON on this receiver depends on the type of your subwoofer. Set your subwoofer to maximize the effect. It is also recommended you try changing the orientation or the place of your subwoofer.

Set the built-in lowpass filter switch of your subwoofer to OFF. If this cannot be done on your subwoofer, set the cutoff frequency to a higher value.

If the speaker distance is not properly set, you may not have a maximized PHASE CONTROL effect.

The PHASE CONTROL mode cannot be set to ON in the following cases:

When the PURE DIRECT mode is switched on.

When the HDMI audio output parameter is set to THROUGH in Setting the Audio options on page 71.

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Pioneer VSX-1018AH-K manual 02 5 minute guide, Better sound using Phase Control, Phase Control on, Phase Control OFF

VSX-1018AH-K specifications

The Pioneer VSX-1018AH-K is a powerful home theater receiver that embodies a blend of quality, features, and innovative technology, making it a standout choice for audio enthusiasts and casual listeners alike. This 7.1-channel receiver boasts a robust output of 110 watts per channel, designed to deliver immersive audio across various environments.

One of the key features of the VSX-1018AH-K is its support for advanced audio formats, including Dolby TrueHD and DTS-HD Master Audio. These formats provide a lossless soundtrack experience, ensuring that audio reproduction remains faithful to the original source. This receiver is also equipped with Pioneer’s proprietary MCACC (Multi-Channel Acoustic Calibration System), which allows users to optimize sound settings based on their specific room acoustics. By analyzing and adjusting the sound fields, MCACC ensures that every listener enjoys an enhanced audio experience.

In terms of connectivity, the VSX-1018AH-K excels with its array of inputs and outputs. It includes multiple HDMI inputs, allowing users to seamlessly connect various devices such as Blu-ray players, gaming consoles, and streaming devices. Additionally, it supports HDMI version 1.3, which means it can handle high-definition video signals and deep color technology, enhancing the overall viewing experience.

For those who appreciate versatility, this receiver also features built-in support for both wireless and wired network audio streaming. Users can connect to their home network to enjoy music stored on their devices or access popular streaming services. The USB port allows for easy connection of flash drives, enabling playback of high-resolution audio files.

Moreover, the receiver is equipped with a user-friendly interface and an intuitive remote control, making it easy to navigate through various settings and options. The graphical user interface is designed for simplicity, enabling users to customize preferences without hassle.

The Pioneer VSX-1018AH-K not only focuses on sound but also on video quality, thanks to its upscale capabilities that can convert standard-definition video to high-definition, ensuring that all media looks great on HD displays. Overall, the Pioneer VSX-1018AH-K represents a comprehensive solution for anyone looking to enhance their home theater system, merging advanced technology with user-friendly features aimed at delivering an unparalleled home entertainment experience.