d&b audiotechnik B6-SUB 매뉴얼 - 페이지 6

{카테고리_이름} d&b audiotechnik B6-SUB에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. d&b audiotechnik B6-SUB 10 페이지.

CSA Stack (example)

2.3. Operation

NOTICE!

Only operate d&b loudspeakers with a correctly configured d&b

amplifier, otherwise there is a risk of damaging the loudspeaker

components.

Application

Setup

B6-SUB

Within applicable amplifiers, the controller setup is available in

Dual Channel or Mix TOP/SUB mode.

For acoustic adjustment the 100 Hz and CSA function can be

selected.

100 Hz circuit

If the 100 Hz circuit is selected, the upper operating frequency of

the system is reduced from 140 Hz to 110 Hz.

It can be used when actively driven B6-SUB subwoofers are used

to supplement TOP cabinets operated in full range mode, for

example in a distributed sound system. The 100 Hz mode can also

be used to compensate for the effect of close coupling between the

B6-SUB and TOP cabinets operated in CUT mode.

CSA circuit

The CSA (Cardioid Subwoofer Array) mode enables the

combination of three or multiples of three subwoofer cabinets into

an array which produces exceptional low frequency directivity

control.

The amplifier channel for the center subwoofer of the array, which

is physically pointed to the rear, has CSA selected. The forward

facing cabinets are driven with an amplifier channel set in the

standard mode. The resulting cardioid behavior of the array will

significantly reduce the energy radiated to the rear.

For further information, please refer to the d&b TI 330 Cardioid

Subwoofer Array, which is available for download at

www.dbaudio.com.

Cabinets per

channel

d&b B6-SUB Manual 1.1 en