Crown NCT875A-U Eight-Channel 75W Power Amplifier
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Crown NCT875A-U Eight-Channel 75W Power Amplifier
Product details
Description
Details
Highlights:
- Eight-Channel Power Amplification: The Crown NCT875A-U Power Amplifier features eight channels, each capable of delivering 75W per channel at both 4 ohms and 8 ohms, providing a high-density audio distribution solution for various applications.
- High Signal-to-Noise Ratio: With a signal-to-noise ratio of 110 dB below rated power, the NCT875A-U ensures exceptionally low noise levels, resulting in clean and clear audio output.
- Minimal Total Harmonic Distortion and Intermodulation Distortion: With less than 0.05% THD and IMD at full rated power, this amplifier guarantees accurate and faithful sound reproduction with reduced distortion.
- Wide Frequency Response: The amplifier maintains a frequency response within +/- 0.5 dB at 1W for both 4 ohms and 8 ohms, ensuring accurate audio reproduction across the entire frequency spectrum.
- High Crosstalk and Common Mode Rejection: With crosstalk greater than 70 dB and common mode rejection greater than 55 dB (typically > 70 dB), this amplifier ensures excellent channel separation and rejects unwanted interference.
Overview:
The Crown NCT875A-U Eight-Channel Power Amplifier is a versatile and powerful audio solution designed for multi-zone audio installations, distributed audio systems, and more. With its eight independent channels and advanced features, this amplifier delivers reliable and consistent performance, making it an ideal choice for both commercial and residential applications.
Specifications:
| Channels | 8 |
| Sensitivity | 1.4 V |
| Rated Power Output (all channels driven) | 75W per CH @ 4 ohms, 75W per CH @ 8 ohms |
| Signal to Noise Ratio (below rated power 20 Hz to 20 kHz, A-Weighted) | 110 dB |
| THD (full rated power, 20 Hz - 20 kHz) | < 0.05% |
| Intermodulation Distortion (from 0 dB down to -30 dB) | < 0.05% |
| Frequency Response (at 1W, 4/8 ohms) | +/- 0.5 dB |
| Crosstalk (below rated power) 20 Hz to 1 kHz | > 70 dB |
| Common Mode Rejection (20 Hz to 1 kHz) | > 55 dB, typically > 70 dB |
| Voltage Gain | 25 dB |
| DC Offset | +/- 20mV |
| Idle Power Consumption (Standard Mode) | 23.0W |
| Dimensions (inches) (W x H x D) | 1.75" x 19" x 15.19" |
| Weight | 10 lbs (4.54 kg) |
| Shipping Weight | 15 lbs (6.8 kg) |
| IEC Power Connector | 15A |
Experience premium audio performance with the Crown NCT875A-U Eight-Channel Power Amplifier. Whether you need reliable amplification for your multi-room audio system or commercial venue, this amplifier provides the power and clarity you demand for a superior listening experience.
Sonic Excellence
Audio Perfection
Refined Acoustics
Auditory Excellence
Buy It. Install It. Enjoy It.
When you purchase home cinema, smart home, audio, video, or automation products from I-Trust Systems, our professional installation services are available at competitive rates. Our skilled technicians manage every aspect of setup—mounting, wiring, system configuration, testing, and final handover—ensuring your equipment is installed properly, functions optimally, and meets your performance expectations with minimal disruption.
Dubai-Born. UAE Proud. Since 2011
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Dubai-Born. UAE Proud. Since 2011
1# Fast & Secure Delivery
Need Discount? Drop a WhatsApp Message
Installation Available on Request
Acoustic Study & Room Calibration
We provide professional acoustic study services for customers who want better sound performance from their home cinema, studio, or audio room. Our team analyzes the room, speaker placement, reflections, and sound behavior to recommend the right acoustic treatment and setup for a cleaner, more balanced listening experience.
FAQs
Please read our FAQs page to find out more
How are products packaged for delivery?
All products are carefully packaged using protective materials to ensure safe handling during transportation. Additional protection is used where required to minimize the risk of damage during shipping.
Do these products come with warranty coverage?
Yes. Products are supplied with manufacturer-backed warranty coverage where applicable. Warranty details may vary by product, and support is available to assist with warranty-related inquiries.
Will performance remain consistent over time?
Yes. Products are selected to deliver reliable and stable performance when used under normal operating conditions. Consistent output and dependable operation are key considerations across all offerings.