BK Precision XXLS400 - Controls and Their Functions; Input Connectors; Gain Controls; Signal Processing Controls

CONTROLS AND THEIR FUNCTIONS
(6)
1) High Level Input connector for connection to amplifier output
2)
3)
t
4)Low Level Gain Adjust
5)Low Level Filter Bypass - In = Filter in operation - Out = Filter Bypassed.
6)Frequency Contour, set up so as to integrate with main loudspeakers.
7)Continously variable phase control
8)Power Off/On Switch
9)IEC mains input connector. (Fuse Drawer contains spare 2AT fuse)
igh Level Gain Adjust
Low Level Input RCA connectors for connection to pre-amp output, Dolby output or other
dedicated sub outputs
In the Out /
L.F.E. Position the filter is opened wide to allow the optimum performance from processor
1 2
3
4
5
6
230V
50-60Hz
T4AL
OFF
ON
Designed and manufactured by :-
www.bkelec.com
+44 (0)1702 527572
TO AVOID RISK OF ELECTRIC SHOCK DO NOT REMOVE
PANEL NO USER SERVICEABLE PARTS INSIDE. REFER
TO QUALIFIED SERVICE PERSONNEL.
B.K. Electronics
Southend-On-Sea
Essex. England
400 W Sub Bass System
XXLS400
INPUT
PHASE
0
O
180
O
In
Out
40Hz 120Hz
FREQUENCY
Min
Max
GAIN
Min
Max
GAIN
Min
Max
FILTER
LFE
L
R
(Mono)
INPUT
7
9
8
LOW LEVELHIGH LEVEL