Dynaudio BX30 owner manual Box data

Page 15

BX30 Owner’s Manual

Box data

Power Amplifier

:

collector coupled quasi

140

W

 

 

complementary BJT

 

 

 

 

 

 

 

Phase Shift

:

20-150 Hz, variable

0-180

°

 

 

 

 

 

 

 

 

 

 

Frequency Response

:

+/- 3 dB

17-80/95/120

Hz

 

 

 

 

 

 

 

 

 

 

Internal cabinet volume

:

inner

76

litres

 

 

 

 

 

 

 

 

 

 

Bass Principle

:

reflex

 

 

 

 

 

 

 

 

 

 

 

 

Weight

:

net

29,9

kg

 

 

 

 

 

 

 

 

 

 

Dimensions

:

w ⋅ h ⋅ d

41 ⋅ 619 ⋅ 547

Mm

 

 

 

 

 

 

 

 

 

 

Crossover

:

Linkwitz-Riley

 

 

 

 

 

 

 

input

 

crossover frequencies

80, 95, 120

Hz

 

 

crossover slope

12

dB/Oct

output

 

crossover frequencies

95

Hz

 

 

crossover slope

12

dB/Oct

 

 

 

 

 

Connections

:

input

XLR female

3 pole

 

 

 

 

 

 

 

output

XLR male

3 pole

 

 

 

 

 

Impedance

:

input

20

kΩ

 

 

 

 

 

 

 

output

50

 

 

 

 

 

Woofer

:

30 cm polypropylene cone

 

 

 

 

 

 

 

 

 

100 mm pure aluminium

 

 

 

 

wire voice coil

 

 

 

 

 

 

 

Cabinet

:

front baffle 22 mm MDF

 

 

 

 

 

 

 

 

 

cabinet 22 mm chip board

 

 

 

 

internal bracing structure

 

 

 

 

 

 

 

15

Image 15
Contents BX30 subwoofer Explanation of Graphic Symbols Safety Contents Intro UnpackingAC inlet Inlet sectionLED Operating panelsOUT BX30 Placement CoolingMounting Page Systems Sound Calculator To 8 BX30 Units with 1, 10 and 100W AMP Power EachSystem topology BX30 Technical descriptionXLR Flow diagramsBox data