Standard Wiring

CAS 2.1

(One Channel Shown)

Amplifier/Receiver

Speaker Outputs

CAS 3.1

(One Channel Shown) Amplifier/Receiver

Speaker Outputs

		CAS 3.1 INWALL
CAS 2.1 INWALL		(+)
		LF+
HF–	(–)	OPTIONAL
		IR SENSOR
		INPUT
		LF–
INPUT	(+)
HF+	(+)
OPTIONAL		(–)
OPTIONAL
IR SENSOR
LF–	(–)
INPUT
LF+	(+)

(+)

HF+

INPUT

STRAPPING WIRES

HF–

(–)

STRAPPING WIRES

BLACK = –

RED +

NO STRIPE = –

STRIPE = +

1.LOOSEN TERMINALS

2.INSERT BARE END; TIGHTEN TERMINALS

IMPORTANT: The high-frequency (HF) and low-frequency (LF) sections are joined by strapping wires. The strapping wires must remain in position for proper operation with standard wiring. See page 10 for bi-wiring instructions.

CAS 3.1/CAS 2.1