Sony STR-K670P Operating Instructions (HT-DDW670) - Page 16

Tip The receiver lets you to input the speaker position in terms of distance. However, it is not possible to set the center speaker further than the front speakers. Also, the center speaker cannot be set more than 1.5 meters (5 feet) closer than the front speakers. Likewise, the surround speakers cannot be set further away from the listening position than the front speakers. And they can be no more than 4.5 meters (15 feet) closer. This is because incorrect speaker placement is not conducive to the enjoyment of surround sound. Please note that, setting the speaker distance closer than the actual location of the speakers will cause a delay in the output of the sound from that speaker. In other words, the speaker will sound like it is further away. For example, setting the center speaker distance 1-2 meters (3-6 feet) closer than the actual speaker position will create a fairly realistic sensation of being "inside" the screen. If you cannot obtain a satisfactory surround effect because the surround speakers are too close, setting the surround speaker distance closer (shorter) than the actual distance will create a larger sound stage. Adjusting these parameter while listening to the sound often results in much better surround sound. Give it a try! x SL SR XXXX/XX (Surround speaker position) Lets you specify the location of your surround speakers for proper implementation of the surround effects in the Cinema Studio EX modes (page 26). 120˚ 100˚ A B B A • SIDE/LO Select if the location of your surround speakers corresponds to section A and C. • SIDE/HI Select if the location of your surround speakers corresponds to section A and D. • BEHD/LO Select if the location of your surround speakers corresponds to section B and C. • BEHD/HI Select if the location of your surround speakers corresponds to section B and D. Tip Surround speaker position is designed specifically for implementation of the Cinema Studio EX modes. For other sound fields, speaker position is not so critical. Those sound fields were designed under the premise that the surround speakers would be located behind the listening position, but presentation remains fairly consistent even with the surround speakers positioned at a rather wide angle. However, if the speakers are pointing toward the listener from the immediate left and right of the listening position, the surround effects becomes unclear unless set to "SIDE/LO" or "SIDE/HI". Nevertheless, each listening environment has many variables, such as wall reflections, and you may obtain better results using "BEHD/HI" if your speakers are located high above the listening position, even if they are to the immediate left and right. Therefore, although it may result in a setting contrary to the above explanation, we recommend that you playback multi channel surround encoded software and select the setting that provides a good sense of spaciousness and that best succeeds in forming a cohesive space between the surround sound from the surround speakers and the sound of the front speakers. If you are not sure which sounds best, select "BEHD/LO" or "BEHD/HI" and then use the speaker distance parameter and speaker level adjustments to obtain proper balance. 16GB D D 60 C C 30