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2 Year
$299.99
3 Year
$449.99
5 Year
$949.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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20Hz - 20kHz (@ 1W into 4 Ohms)
1.4V @ 8 Ohms
100dB
30.5dB (@ 1kHz, 8 Ohm Rate Output)
Rated for 2-8 Ohms in Stereo Mode
Rated for 4-16 Ohms in Bridge-Mono Mode
20 kOhms (Nominal)
1600W @ 2 Ohm Dual (Per Channel)
1200W @ 4 Ohm Dual (Per Channel)
650W @ 8 Ohm Dual (Per Channel)
3200W @ 4 Ohm Bridge-Mono
1000W @ 70V Dual (Per Channel)
2000W @ 140V Bridge-Mono
Better than 500 from 20 to 400Hz
>70dB Below Rated Power, 20Hz to 1kHz
+22dBu Typical
2 x 3-Pin Removable Phoenix-Type
4-Position Barrier Strip with Connectors for Dual Loudspeakers or Bridge-Mono Loudspeaker
100V, 120V-240V, 50/60 Hz
19 x 3.5 x 12.25" (483 x 89 x 311mm)
19 lb (8.6 kg)
691991013744
Overpowering the competition, the Crown Audio CDi 4000 is a robust, lightweight power amplifier that's expertly engineered for installed audio applications. The CDi, an acronym for "Contractor Digital Intelligence," is a testament to the advanced technology and high-quality components that make up this powerful device.
This 2-channel power amplifier is capable of delivering a staggering 1200 watts per channel into 8 ohms, making it an ideal choice for driving large speakers or multiple speaker setups in a home theater or professional audio system. Its high power output ensures accurate, uncolored sound with minimal distortion, providing exceptional music and vocal reproduction that's sure to impress even the most discerning audiophiles.
The CDi 4000's versatility is further enhanced by its ability to handle a wide range of speaker impedances and outputs. This makes it a reliable and adaptable solution for various audio setups and requirements.
One of the standout features of the CDi 4000 is its on-board digital signal processing (DSP). This advanced feature allows users to adjust and fine-tune their sound system, offering presets for crossover frequencies, EQ, limiting, compression, delay, and a subharmonic synthesizer. This level of control can be particularly beneficial for those seeking to optimize their system for a specific room or listening environment.
The amplifier also boasts a backlit LCD that displays relevant information, making it user-friendly and easy to operate.
In terms of durability, the CDi 4000 doesn't disappoint. It's equipped with advanced protection circuitry that safeguards against potential issues such as shorted outputs, open circuits, DC, mismatched loads, general overheating, high-frequency overloads, and internal faults. This ensures the longevity of the device and offers peace of mind for users.
Finally, the CDi 4000 is HiQnet USB compatible, offering seamless connectivity and integration with your existing audio equipment.
In summary, the Crown Audio CDi 4000 is a high-quality, powerful, and reliable power amplifier that offers advanced features and exceptional performance, making it a top choice for both professional and home audio applications.