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2 Year
$219.99
3 Year
$349.99
5 Year
$689.99
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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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4
300W
96kHz, 32-bit floating point
34dB (at maximum level setting) 4/8Ohms, 70Vrms and 100Vrms Operation
+/-0.5dB (8Ohms, 20Hz - 20kHz)
>108dB (ref. rated power, 100V, 20Hz - 20kHz)
0.35% (at full rated power, from 20Hz - 20kHz)
>104dB (ref. rated power, 100V, 20Hz - 20kHz)
<=0.35% (60Hz and 7kHz at 4:1, from - 30dB to full rated power
>1000 (20Hz to 100Hz)
>80dB (below rated power, 20Hz to 1kHz)
>70dB (20Hz to 1kHz, typical)
+/-10mV (with inputs shorted)
20KOhms (nominally balanced), 10KOhms (nominally unbalanced)
+20dBU (Low Amp Gain Mode)
100 - 240V (approx.), 50/60Hz (+/-10%)
Continuously variable speed forced air, front-to-back airflow
Standard IEC type 320 inlet for detachable connector 100 - 240V (approx.)
2Ohms - 16Ohms; 70Vrms and 100Vrms
4Ohms - 16Ohms; 140Vrms and 200Vrms
51 dBA (re dB SPL at 1M)
16.13 lbs (7.32kg)
00691991006364
Discover the CDi DriveCore Series 4-Channel 300W Professional Power Amplifier, a pinnacle of audio amplification that blends high-performance capabilities with a rich feature set, all at a competitive cost. Drawing on the advanced technology of our flagship Crown DriveCore Install series, the CDi DriveCore 4|300BL is engineered to excel in a wide range of small to medium-sized installations, including restaurants, retail stores, and beyond.
This professional-grade amplifier is designed for seamless integration and ease of use across various applications. As a 4-channel amplifier, it boasts network control and monitoring, high-level digital signal processing (DSP), and a user-friendly front-panel interface. It is adept at driving up to 100Vrms speaker loads directly, eliminating the need for transformers and simplifying the setup process.
The inclusion of BLU link technology enhances this amplifier's capabilities, allowing it to send and receive audio channels over HARMAN's robust digital audio BUS, ensuring seamless network audio compatibility and integration with other audio devices and systems.
Crown's proprietary DriveCore technology is at the heart of the CDi DriveCore 4|300BL, significantly reducing the number of components within the amplifier. This not only increases reliability but also ensures exceptional audio fidelity through an efficient and streamlined design.
With Harman's HiQnet Audio Architect software, users gain unparalleled control over the CDi DriveCore, with the ability to configure and monitor the system through a standard TCP/IQ network. The onboard DSP in each amplifier allows for custom configurations and includes a suite of integrated features such as input routing, input delay up to 1000ms, 8-band input parametric EQ, crossover functions, 8-band output parametric EQ, output delay up to 100ms, and the LevelMAX Limiter for optimal sound management.
Each output channel of the CDi DriveCore 4|300BL can provide either 70V or 100V, catering to high impedance applications with ease. The front-panel interface offers complete configuration of the amplifier, while the combined GPIO/AUX Port allows for recalling presets, muting channels, monitoring faults, and power cycling with convenience.
Pre-loaded with JBL speaker tunings, this amplifier is designed to streamline installations, making the setup process quicker and easier for users. The CDi DriveCore Series 4-Channel 300W Professional Power Amplifier is not just powerful and advanced; it is also a durable and high-quality solution for professional audio systems that demand the best in sound reproduction and system integration.