Crown MARCO-TECH 5000VZ - Page 2

Notes
The two channels may be used together to double the voltage (bridged-
mono)orthecurrent(parallel-mono)presentedto the load. Thisfeature
gives the User flexibility in maximizing the power available to the load.
Output power of the amplifier is rated as follows (assumes 120V 60Hz
AC mains):
StereoSohm: 1300W/CH
Stereo4ohm: 2000W/Ch
Stereo2ohm: 2500W/Ch
Bridge Mono 8 ohm: 4000W
Bridge Mono 4 ohm: 5000W
Parallel Mono 2 ohm: 4000W
Parallel Mono 1 ohm: 5000W
Macro-Tech amplifiers utilize a wide bandwidth multiloop design with
state of the art compensation techniques. This produces ideal behavior
and results ¡n ultra-low distortion valúes.
Aluminum extrusions have been widely used for heatsinks in power
amplifiers due to their low cost and reasonable performance. However,
measured on a watts per pound or watts per volume basis, the extrusión
technology doesn't perform nearly as well as the thermal diffuser
technology developed for Macro-Tech power amplifiers.
Our thermal diffusers are fabricated from custom cut fin stock that
provides an extremely high ratio of área to volume, or área to weight. All
power devices are mounted directly to massive heat spreaders that are
electrically hot. Making the heat spreaders electrically hot allows
MA-5000VZ:
CHANNEL1
SHOWN
4 (ooep)
MA-5000VZ Overall Block
Diagram
D
(ODEP)
2 - MA-5000VZ