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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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0.7V RMS (for full rated power at 8 ohms)
Dual-Mode
150W @ 2 Ohm
300W @ 4 Ohm
300W @ 8 Ohm
150W @ 16 Ohm
Bridge Mono Mode
300W @ 4 Ohm
600W @ 8 Ohm
600W @ 16 Ohm
2 - 16 Ohms; 70Vrms and 100Vrms
4 - 16 Ohms; 140Vrms and 200Vrms
> 104dB (ref. rated power, 100V, 20Hz - 20kHz) at 8 ohms)
0.35% (full rated power, 20 Hz - 20 kHz)
> 1000 (20 Hz to 100 Hz)
+/-0.5dB (8 Ohm, 20 Hz - 20 kHz)
> 80dB (below rated power)
20 k Ohm balanced, 10 k Ohm unblanced (nominally balanced, nominally unbalanced)
Standard IEC type 320 inlet for detachable connector 100 - 240V (Approx.)
19 x 3.5 x 12.25" (48.3 x 8.89 x 31.1cm) (depth not including 1.3" front panel protrusion)
16.13 lb (7.31kg)
691991006364
A pinnacle of audio amplification, the CDi 4X300BL DriveCore Series 4-Channel Power Amplifier embodies a powerful fusion of high-quality performance, advanced features, and cost-effectiveness. Drawing on the elite technology of Crown Audio's flagship DriveCore Install series, this robust amplifier is engineered to excel in a myriad of environments, from the intimate acoustics of restaurants to the dynamic demands of retail spaces.
The CDi 4X300BL is not just an amplifier; it's a comprehensive audio solution offering four channels, each delivering a potent 300 watts into 8 ohms. Its built-in digital signal processor (DSP) provides granular audio control, enabling precise equalization, compression, and delay adjustments to fine-tune the listening experience. The inclusion of Class 2 wiring facilitates extended cable runs, enhancing installation flexibility and making it ideal for both 70V and 100V applications.
Network control and monitoring are seamless through HARMAN's HiQnet Audio Architect software, allowing for sophisticated configuration and real-time oversight via a standard TCP/IQ network. The BLU link feature, exclusive to BL models, ensures robust, fault-tolerant audio BUS communication across 256 channels, streamlining the integration of multiple audio sources and outputs.
The DriveCore Technology at the heart of the CDi 4X300BL is Crown's proprietary innovation, significantly reducing the internal component count, which in turn minimizes variability and boosts reliability. This leads to unparalleled audio fidelity from an impressively efficient design.
Each channel of the CDi 4X300BL is capable of direct drive to 70V or 100V outputs, catering to high impedance applications without the need for transformers. The front-panel interface offers intuitive configuration, while the combined GPIO/AUX Port allows for preset recall, channel muting, fault monitoring, and amplifier power control.
To expedite installation and ensure optimal performance, the CDi DriveCore series comes pre-loaded with JBL speaker tunings, compatible with a wide range of speaker configurations. This amplifier is a testament to Crown Audio's commitment to producing durable, efficient, and high-performing audio equipment, making it an excellent choice for professional audio systems in live sound, installed sound, and recording studio settings.