Crown NCT4150A-U Four-Channel, 125W Power Amplifier
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Crown NCT4150A-U Four-Channel, 125W Power Amplifier
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Highlights:
- Powerful Four-Channel Amplification: The Crown NCT4150A-U Power Amplifier delivers 125W per channel at both 4 ohms and 8 ohms, providing a total of four channels for versatile and efficient audio distribution.
- High Signal-to-Noise Ratio: With a signal-to-noise ratio of 110 dB below rated power, the NCT4150A-U ensures low background noise and pristine audio reproduction, ideal for critical listening environments.
- Low Total Harmonic Distortion and Intermodulation Distortion: With less than 0.05% THD and IMD at full rated power, this amplifier delivers clean and accurate sound without audible 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 reduces interference and ensures clear separation of audio channels.
Overview:
The Crown NCT4150A-U Four-channel Power Amplifier is a high-performance audio amplifier suitable for various applications, such as commercial installations, sound reinforcement, and professional audio setups. With its powerful and efficient design, this amplifier delivers reliable and accurate sound, making it an excellent choice for venues, studios, and other audio environments.
Specifications:
| Channels | 4 |
| Sensitivity | 1.4 V |
| Rated Power Output (all channels driven) | 125W per CH @ 4 ohms, 125W 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 | 27 dB |
| DC Offset | +/- 20mV |
| Idle Power Consumption (Standard Mode) | 17.5W |
| 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) |
Quality Assurance
Every product offered by ITrustSystems is sourced from trusted manufacturers and undergoes quality checks before dispatch. We focus on long-term reliability, performance consistency, and compliance with manufacturer standards to ensure you receive dependable equipment for both residential and commercial use.
Packaging & Handling
All products are carefully packed using protective materials to ensure safe handling during storage and transit. Packaging is designed to minimize impact, prevent damage, and maintain product integrity from dispatch to delivery. Larger systems and delicate components receive additional protective layers for secure transportation.
Warranty
All products sold by I-Trust Systems are 100% genuine, brand-new, and covered by the applicable UAE manufacturer warranty.
Warranty covers manufacturing defects under normal use. It does not cover physical damage, misuse, incorrect installation, power issues, liquid damage, or unauthorized repairs.
For exact warranty duration and conditions, please contact us before placing your order.
Not sure if this product fits your project?
Choosing the right AV product depends on more than power or brand name. Venue size, audience area, outdoor conditions, amplifier matching, DSP tuning, mounting method, and sound coverage all matter.
Our AV team can help you select the right Bose loudspeaker, amplifier, DSP processor, mounting accessories, and cabling solution for your project. We also support speaker placement, system design, and professional installation across the UAE.
Acoustic Study & Room Calibration
Great equipment performs best when the room is properly designed and tuned. Our team studies your room dimensions, speaker placement, reflections, and listening position to improve clarity, balance, and overall sound performance.
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.
Is after-sales support available if I need assistance?
Yes. After-sales support is available to assist with general product-related questions, usage guidance, and post-purchase inquiries.
Dubai-Born. UAE Proud. Since 2011
1# Fast & Secure Delivery
Need Discount? Drop a WhatsApp Message
Installation Available on Request
Dubai-Born. UAE Proud. Since 2011
1# Fast & Secure Delivery
Need Discount? Drop a WhatsApp Message
Installation Available on Request