Yamaha RX-A830 RX-A830 Owners Manual - Page 84

Item Reverb Time Reverb Delay Reverb Level Function Adjust the decay time of the rear reverberant sound. Adjusts the delay between the direct sound and reverberant sound generation. Adjusts the volume of the reverberant sound. Settings 1.0 s to 5.0 s Higher to enrich the reverberant sound and lower to have clear sound. 0 ms to 250 ms Higher to enhance the delay effect, and lower to reduce it. 0% to 100% Higher to strengthen the reverberant sound, and lower to weaken it. The following items are available when you select "2ch Stereo" or "7ch Stereo". Sound program Item Function Settings 2ch Stereo Direct Selects whether to automatically bypass the DSP circuit when an analog audio source is played back. Auto (default), Off Level Adjusts the entire volume. -5 to +5 (default: 0) Front / Rear Balance Adjusts the front and rear volume balance. -5 to +5 (default: 0) Higher to enhance the front side, and lower to enhance the rear side. 7ch Stereo Left / Right Balance Adjusts the right and left volume balance. -5 to +5 (default: 0) Higher to enhance the right side, and lower to enhance the left side. Height Balance Adjust the height volume balance using the presence speakers. 0 to 10 (default: 5) Higher to enhance the upside, and lower to enhance the downside. (The presence speakers do not produce sounds when "Height Balance" is set to "0".) Monaural Mix Enables/disables monaural sound output. Off (default), On ■ Settings for decoders The following items are available when you set "Decode Type" of "Surround Decoder" to "bPLIIx Music" or "Neo:6 Music". Decode Type Item Panorama bPLIIx Music Center Width Dimension Neo:6 Music Center Image Function Settings Adjusts the broadening effect of the front sound field. Off (default), On Select "On" to wrap front right/left channel sounds around the field and generate a spacious sound field in combination with the surround sound field. Adjusts the broadening effect of the center sound field. 0 to 7 (default: 3) Higher to enhance the broadening effect, and lower to reduce it (closer to center). Adjusts the difference in level between the front and surround sound fields. -3 to +3 (default: 0) Higher to strengthen the front sound field and lower to strengthen the surround sound field. Adjusts the center orientation level (broadening effect) of the front sound field. 0.0 to 1.0 (default: 0.3) Higher to strengthen the center orientation level (less broadening effect) and lower to weaken (more broadening effect). • Available items in "7ch Stereo" vary depending on the speaker system being used. CONFIGURATIONS ➤ Configuring sound programs/surround decoders (Sound Program menu) En 84