Crown cdi 1000 Manual De Propietario

1 Welcome

The CDi Series of Crown

®

 amplifiers are professional 

tools designed and built for installed sound applications.  
The series includes three models which are identical 
except for output power: CDi 1000, CDi 2000, CDi 4000 
and CDi 6000. All are rugged and lightweight, and offer 
unmatched value in their class.

CDi-Series amplifiers feature an intuitive front-panel LCD 
screen to guide installers through their configurations. 
CDi amplifiers also offer onboard DSP for loudspeaker 
signal processing. Other features include a switch-mode 
universal power supply, useful function indicators, 
pro portional-speed fan-assisted cooling, removable 
Phoe nix-style inputs, barrier strip outputs for low-Z or 
70V/140V loads, short-circuit protection and more.

In addition, CDi Series amplifiers include a number of 
features which require some explanation before they can 
be used to their maximum advantage.

Please take the time to study this manual so that you can 
obtain the best possible service from your amplifier.

• Accurate, uncolored sound with very low distortion for 

the best in music and voice reproduction

• Advanced protection circuitry guards against: shorted 

outputs, open circuits, DC, mismatched loads, general 
overheating, high-frequency overloads and internal 
faults

• Extremely versatile; rated for 2, 4, 8 ohms loads and 

70V and 140V outputs

•  Intuitive front-panel LCD screen for quick, easy 

con figuration

• Switch-mode universal power supply

• Onboard digital signal processing includes cross overs, 

EQ filters, delay, and output limiting

• All products fill 2U rack spaces and weigh under 19 

pounds

• Barrier strip outputs for low-Z or 70V/140V loads, 

removable Phoenix-style inputs

• Three-Year, No-Fault, Fully Transferable Warranty 

completely protects your investment and guarantees 
its specifications.

This manual provides you with the necessary information to 
safely and correctly setup and operate your  amplifier. It 
does not cover every aspect of installation, setup or 
operation that might occur under every condition. For 
additional information, please consult Crown’s Amplifier 
Application Guide (available online at www.crownau dio.
com), Crown Technical Support, your system installer or 
retailer. 
 
We strongly recommend you read all instructions, 
warn ings and cautions contained in this manual. Also, 
for your protection, please send in your warranty 
registration card today. And save your bill of sale — it’s 
your official proof of purchase.