Definitive Technology BP-9040 业主指南

Your BP9000 speakers are very flexible in terms of positioning and placement. To optimize their performance, 
please follow these simple guidelines. Although the following recommendations will usually yield the best results, 
all rooms and listening setups are different, so do not be afraid to experiment with the speaker placement. 
Whatever sounds best to you is likely correct.

 
We recommend setting up the speakers and 
listening position in an equilateral triangle as 
illustrated in 

Figure 2

. You will also get good results 

if the listeners are a bit farther away. For example, 
if line 

A 

and 

C 

are each 10' long then line 

B

 could 

be between 7' and 10' wide. The BP9000 speakers 
offer bipolar sound, meaning they will reflect sound 
off the back and side walls to create an incredibly 
broad and engaging soundstage no matter where 
you sit. As such, we recommend placing your 
BP9000 speakers at least 4” away from your back 
wall to maximize this feature. Toeing the speakers 
in slightly, if possible, toward your viewing area 
will also provide a stronger center image. Once 
you’ve found the right location, feel free to contact 
Definitive Technology or your place of purchase for 
additional guidance on speaker positioning. 

6"

(30CM)

4"

(10CM)

6"

(30CM)

  FIGURE 2 | Positioning BP9000 as Left/Right