d&b audiotechnik Bi8-SUB 매뉴얼 - 페이지 8

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Bi8-SUB frequency response, standard and 100 Hz modes

Bi8-SUB cabinet dimensions in mm [inch]

2.3.1 Controller settings

For acoustic adjustment the 100 Hz mode can be selected.

100 Hz mode

It can be used when actively driven Bi8-SUB cabinets 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

Bi8-SUB and TOP cabinets operated in CUT mode.

System data

Frequency response (–5 dB standard)

Frequency response (–5 dB 100 Hz mode)

Max. sound pressure (1 m, free field)

with 10D/D6

with 30D/D20

with D80

(SPLmax peak, pink noise test signal with crest factor 4)

Loudspeaker data

Nominal impedance

Power handling capacity (RMS/peak 10 ms)

Components

Connections

1 x screw terminal (ST - up to 4 mm

WR option: Faston type connector 2 x 6.3 mm, female

Pin assignment

Weight

43 Hz - 170 Hz

43 Hz - 125 Hz

120 dB

122 dB

8 ohms

200/800 W

2 x 6.5" driver with ferrite magnet

2 x NL4 M

/AWG 11)

NL4 M: 2+/2–

WR option: brown +/blue –

17 kg (37.5 lb)

d&b Bi8-SUB Manual 1.1 en