B&K CT600 - Manual (Page 9)

1. 6 Keypad control connections provide 12VDC power, common ground, RS-232 transmit, IR Data IN
and 12VDC control output triggers. CT310/300 has three keypad control connections. See
page 14 .
2. 6 Zone Audio/Video Line outputs for external amplification (factory fixed output) and video monitors
(1 per zone). On Screen Display (OSD) menu access is only provided through the zone A video output.
See page 19 .
3. 9 Buffered Audio/Video outputs for daisy-chain applications. See page 18 .
4. FM Antenna connection. (Internally split for the two tuners in the CT610/310/602). See page 23 .
5. 9 Audio/Video shared Source inputs that can be shared throughout all zones. See page 17 .
6. 9 Infrared emitter outputs for IR routing. 1/8” (3.5mm) mini jack. See page 18 .
7. Removable four position phoenix speaker connections. Speaker connections are 4 ohm stable.
See
page 12 .
8. AM Antenna connection. See page 23
9. RF Antenna connection. (Not supported)
10. 6 Zone dedicated Audio/Video inputs for local sources, one per zone. See page 20 .
11. 2 Common control connections with up to 24VAC or DC sensing. The RJ-45 jack can be used for
computer interface and communicating with other RS-232 devices.
One common control on CT310/300. See
page 22 and page 48 .
12. AC Power inlet and AC fuse. See page 12 .
CT Receiver Back Panel
B K
&
S B
I M P LY E T T E R !
5
A/V S OURCE INPUTS
CAUTION
RISK OF ELECTRIC SHOCK DO NOT O PEN RISK OF ELECTRIC SHOCK DO NOT OPEN
B&K Components, Ltd.
Made in the U.S.A.
B&K Components, Ltd.
Made in the U.S.A.
www.bkcomp.com
IN
1
IN
1
BUFFERED A /V SOURCE OUTPUTS ZONE LINE O UTPUTS
VOLTAGE
FM
ANTENNA
FM
ANTENNA
RF REMOTE IN
IN
2
IN
2
IN
3
IN
3
OUT
1
OUT
1
OUT
2
OUT
2
OUT
3
OUT
3
IN
4
IN
4
IN
5
IN
5
IN
6
IN
6
OUT
4
OUT
4
OUT
5
OUT
5
OUT
6
OUT
6
IN
7
IN
7
IN
8
IN
8
IN
9
IN
9
OUT
7
OUT
7
OUT
8
OUT
8
OUT
9
OUT
9
IR 1 IR 2 IR 3 IR 4 IR 5 IR 6 IR 7 IR 8
IN
A
IN
A
IN
B
IN
B
IN
C
IN
C
OUT
A
OUT
A
OUT
B
OUT
B
OUT
C
OUT
C
IN
D
IN
D
IN
E
IN
E
IN
F
IN
F
OUT
D
OUT
D
OUT
E
OUT
E
OUT
F
OUT
F
IR 9 AM ANTENNA
AC LINE
~
FUSE
CAUTION: FOR CONTINUED
PROTECTION AGAINST RISK
OF FIRE REPLACE ONLY WITH
SAME TYPE AND VALUE FUSE
CAUTION: FOR CONTINUED
PROTECTION AGAINST RISK
OF FIRE REPLACE ONLY WITH
SAME TYPE AND VALUE FUSE
ZB ZE +12V
GND
RS232 XMIT
CTRL OUT
DATA IN
ZC ZF +12V
GND
RS232 XMIT
CTRL OUT
DATA IN
CONTROL
ZA ZD +12V
GND
RS232 XMIT
DATA IN
CTRL OUT
RIGHT LEFT
+ - + -
ZONE F
RIGHT LEFT
+ - + -
ZONE E
RIGHT LEFT
+ - + -
ZONE D
RIGHT LEFT
+ - + -
ZONE C
RIGHT LEFT
+ - + -
ZONE B
RIGHT LEFT
+ - + -
ZONE A
SPEAKER OUTPUTS
ARE 4 OHM STABLE
SPEAKER OUTPUTS
ARE 4 OHM STABLE
21
RS232
12V
GND
IN - IN -
OUT
IN +
12V
GND
IN - IN -
OUT
IN +
COMMON
CTRL I/O COMMON
CTRL I/O
OUT
BK &
SB IMPLY ETTER!
1
10 11 8 9 7 6
4
5
3 2
12