FEATURES: Drives 1 to 2 A-BUS modules
4 x IR emitter outputs (3.5mm jack)
Fully buffered A-BUS outputs (2 x RJ-45)
Audio input 2 x RCA phone sockets
Status override socket (2.1mm DC)
EXPANSION: None
POWER: 24V AC 4AMP (included)
STATUS: PS-1 plug pack (optional)
DIMENSIONS: Case size: 132 x 61 x 30 mm (WHD)

FEATURES: Drives up to 4 A-BUS modules
2 x IR emitter outputs (3.5mm jack)
Fully buffered A-BUS outputs (4 x RJ-45)
1 x audio input with 2 x RCA phone sockets
Status override socket (2.1mm DC)
Local IR input, compatible with standard Andrew’s Audio IR receivers
EXPANSION: Multiple Overtures can be used if more than four modules are required. Can be used to expand the zone outputs of the Quartet multi-zone controller. Compatible with Allegro expansion ports.
POWER: 24V AC 4AMP (included)
STATUS: Auto status detection / override option (PS-1 plug pack)
DIMENSIONS: Case size: 184 x 83 x 30 mm (WHD)

FEATURES: Drives up to 4 A-BUS modules
2 x routed IR emitter outputs (3.5mm jack)
Fully buffered A-BUS outputs (4 x RJ-45)
2 x audio input with 2 x RCA phone sockets
Status override socket (2.1mm DC)
Local IR input, compatible with standard Andrew’s Audio IR receivers
EXPANSION: Non
POWER: 24V AC 4AMP (included)
STATUS: Auto status detection / override option (PS-1 plug pack)
DIMENSIONS: Case size: 106 x 62 x 29 mm (WHD)

Shipping 2008

FEATURES: Drives 2 modules per zone (2nd power supply required to power modules 5 to 8). Fully buffered A-BUS outputs, full remote control operation. Any of the four sources can be selected in each individual zone at the same time.
4 x dedicated (ROUTED) IR emitter outputs, 1 x common emitter output. Buffered source outputs to additional Quartet(s) or home theatre receiver. Individual input level adjustments for each source.
EXPANSION: Multiple units can be combined for more zones. Compatible with Overture and Allegro expansion ports when more than two A-BUS modules are required in a zone.
POWER: 24V AC 4AMP (1 power supply included)
DIMENSIONS: Case size 432 x 200 x 67mm (WHD)

INSTALLATION CONDITIONS: The quartet has been designed for vertical mounting in the rear of an equipment cabinet or on the wall behind the audio source components. (Allowance should be made for ventilation.)

FEATURES:
Drives up to 8 A-BUS modules (2nd power supply required to power modules 5 to 8)
Four IR emitter outputs (3.5mm jack)
Fully buffered A-BUS outputs (8 x RJ-45)
2 x audio inputs each with 2 x RCA phone sockets
Second audio source input with auto sensed
Status override socket (2.1mm DC)
Local IR input, compatible with standard Andrew’s Audio IR receivers

EXPANSION: Multiple Allegros can be used if more than eight modules are required. Can be used to expand the zone outputs of the Quartet multi-zone controller. Compatible with Overture expansion ports.
POWER: 24V AC 4AMP (1 power supply included)
STATUS: Auto status detection / override option (PS-1 plug pack)
DIMENSIONS: Case size: 405 x 160 x 61mm (WHD)

Boxed version of the ABK-4RJ to expand the output of an A-BUS/READY amplifier or AB-62 single-source interface to 4 additional zones. Includes expansion ports. Multiple hubs may be used.