OPPO Digital BDP-105 user manual Other Audio Processing Settings

S E T U P M E N U O P T I O N S

be heard. In this situation, it is necessary to reduce the Trim Level until the distortion is removed. When using the Trim Level for speakers, it is recommended that you set the least sensitive speaker’s Trim Level to 0dB, and set other speakers’ Trim Level to negative values.

ξThe Test Tone can be used in conjunction with the player’s trim control. Each speaker can be set to independent trim levels and there is no linked pair limitation.

Other Audio Processing Settings

In addition to Speaker Configuration, Crossover Frequency and Dynamic Range Control are audio processing settings that can be configured:

1.Crossover: Allows you to set the Bass Management kick-in frequency for all speakers. When the speaker size is set to Small in Speaker Configuration (see page 71), bass information below this frequency is not passed to the speakers to reduce possible distortion, and if the subwoofer is available, bass information will be redirected to the subwoofer. When all speaker sizes are set to Large, there is no Bass Management.

ξ40Hz / 60Hz / 80Hz / 90Hz / 100Hz / 110Hz / 120Hz / 150Hz / 200Hz / 250Hz – These are the available crossover frequencies. You can press the UP/DOWN ARROW buttons and the ENTER buttons to select it. This option applies to all speakers (center, front, surround, and surround back speakers). By default the crossover frequency is 80Hz.

2.Dynamic Range Control: Allows you to set the Dynamic Range Compression (DRC). DRC can smooth out the sonic peaks and valleys common with wide-range digital audio. Enabling DRC may make low level audio more audible during low-level listening. Turning off DRC restores the sonic energy present in the original recording.

ξAuto – Plays at the dynamic range specified by the disc. This option applies to certain Blu- ray Discs only, which have DRC instructions encoded in the Dolby TrueHD audio tracks.

ξOn – Turn on DRC for all Dolby and DTS audio formats. This option applies to all DVD and Blu-ray Discs.

ξOff – Turn off DRC.

NOTE

Dynamic Range Control is applied to the analog audio outputs (stereo and multi-channel), as well as the digital audio outputs (HDMI, Coaxial and Optical) when the audio format is set to PCM.

3.DTS Neo:6 Mode: Allows you to enable DTS Neo:6 audio processing and select the listening mode.

It is a digital signal processing that can expand the original stereo source to 7.0 (L, R, C, LS, RS, LR, RR) or 7.1 (with Bass Management) surround.

ξMusic – Enables DTS Neo:6 audio processing for stereo music sources.

ξCinema – Enables DTS Neo:6 audio processing for digital TV box or stereo movie sources.

ξOff (default) – Turns off the DTS Neo:6 to keep the original audio quality.

4.Output Volume: Allows you to enable or disable the analog volume controls (also known as Variable Audio). The available options are:

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