User manual PIONEER CT-W310

[. . . ] 4 - When the Cover is Closed - When the Cover is Open Audio Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Audio Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - Switching to the Audio Menu Audio Adjustment <Main> . . . . . . . . . . . . . . . . . . . . 12 Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Select the position when measuring the distance to be corrected as shown on the page 34. Note: · The correct distance can not be input unless these operations are conducted. 4. Press FUNCTION buttons 3 or 5 and select the speaker channel to input. Press the buttons to switch between left (LEFT) and right (RIGHT). 5. Press FUNCTION buttons 1 or 2 and select the band to input. Each press of the FUNCTION buttons 1 or 2 select the desired band in the following order: S. W. (ultrabass-range) Ô LOW (low-range) Ô MID (mid-range) Ô HIGH (highrange) 35 6. Press the 5/ buttons to input the distance to be corrected (delay time). Input the distance to be corrected, as measured on page 34. Holding down these buttons continues their operations (during distance tuning, holding down the button moves the distance 1. 54 cm/1 step). ENGLISH ESPAÑOL 7. Carry out time alignment adjustments for the other speaker units. Repeat steps 4 ­ 6 to input the distance to be corrected for each speaker unit. Note: · Some systems may indicate values for speaker units which are not connected. Verify the composition of the system in order to correctly adjust the bands for the connected speaker units. DEUTSCH FRANÇAIS ITALIANO NEDERLANDS 36 Audio Adjustment <Network> Filter Adjustment <FTR> (Open state) The following adjustments can be made during filter adjustments. Make the appropriate adjustments for the reproduced frequency band and characteristics of the connected speaker unit. Filter frequency adjustment: Every 1/3 octave Level adjustment: 0. 5 dB/1 step The cut-off frequencies of the high pass filter (H. P. F. ) and the low pass filter (L. P. F. ) of each band (subwoofer, low, mid, high) and the reproduction level of each band are set up. Press FUNCTION button 6 and select left (Left) or right (Right) channel (only for L/R mode). Each press the FUNCTION button 6 switches left and right channel. · Even when using the Left/Right combine mode you can switch to display left and right channels, but adjustments are those performed in the Left/Right combine mode. 5. Press FUNCTION buttons 1 or 2 and select the filter to be adjusted. Press the button to switch the band to be adjusted and high pass filter/low pass filter. 6. Press the 2/3 buttons to set up the cut-off frequency of the selected filter (crossover frequency). Holding down these buttons continues their operations. 7. Set up the cut-off frequencies of each filter for all the bands. Repeat steps 5 and 6 to adjust each filter so that the band used and crossover frequency are appropriately located. 39 Important points in adjusting cut-off frequencies · If the subwoofer is installed in the rear tray, setting a high cut-off frequency of L. P. F. of the subwoofer separates the bass and gives the listener the feeling that the bass is coming from behind. of the subwoofer is recommended to be set at 100 Hz or below. · Speakers used for mid and high-ranges are generally constructed to handle a limited level of input compared to low range speakers. is set lower than necessary, strong bass signals can reach the speaker and may damage it. ENGLISH Important points in adjusting the level · The low band, because of its sound frequency characteristics, incorporates the basic frequencies of many musical instruments. It is recommended that the level adjustment of the low band be made first, and then the level adjustment of the mid, high, and subwoofer be made in that order. ESPAÑOL 8. Press the 5/ buttons and adjust the level of each band. Holding down these buttons continues their operations. Switch to each band and adjust the level in order to create a better overall balance. DEUTSCH 9. [. . . ] LPF frequency: 250 Hz -- 10 kHz, 1/3 oct. Gain: 0 dB -- ­24 dB (0. 5 dB) MID . . . . . . . . HPF frequency: 160 Hz -- 10 kHz, 1/3 oct. LPF frequency: 2 kHz -- 20 kHz, 1/3 oct. [. . . ]