Crown CT 8150 8-channel amplifier, 125 watts per channel, with high-efficiency DriveCore technology.
- The Crown CT 8150 Power Amplifier is one of the most powerful and efficient multi-channel amplifiers in the professional audio industry, combining high performance, exceptional efficiency, and completely silent, fanless operation. It is designed to meet the needs of large, advanced projects that require multi-zone sound and consistently high-quality playback.
- The amplifier relies on innovative DriveCore™ technology that compresses the drive and power stages into a microchip, increasing efficiency to over 90% while maintaining superior sound clarity comparable to the best Class AB amplifiers.
Technical description:
- The Power Amplifier Fire device offers The CT 8150 has eight independent channels, each with a constant power of 125 watts at 4Ω or 8Ω, making it ideal for multi-zone applications.
- It features natural convection cooling, ensuring completely silent operation, as well as advanced protection circuitry, 1.4V sensitivity, and high accuracy in response with low distortion of less than 0.05%.
- It is designed to operate stably on loads from 2 to 16 ohms, with the possibility of using XFMR 4/8 for projects that rely on 70V/100V connection.
Technical specifications:
- Number of channels: 8 channels
- Output capacity:
- 125 watts per channel at 4Ω
- 125 watts per channel at 8Ω
- Sensitivity: 1.4V
- Signal-to-noise ratio: 110 dB (A-weighted)
- Distortion (THD): Less than 0.05%
- Interference distortion (IMD): Less than 0.05%
- Frequency response: ±0.5 dB at 1 W
- Channel interference: > 70 dB
- Common-mode impedance (CMR): More than 55 dB (typically 70 dB)
- Voltage gain: 27 dB
- Power consumption in idle mode: 25.5 watts
- Dimensions: 1.75" x 19" x 15.19"
- Weight: 4.54 kg
- Shipping weight: 6.8 kg
- Power input: IEC 15A
Key features:
- DriveCore™ technology with an efficiency of over 90%.
- Completely silent operation without fans.
- Eight independent channels with stable and reliable power.
- Excellent operating stability on 2–16 ohm loads.
- Advanced protection circuits and patents to ensure a longer lifespan.
- Universal power supply supports use in various countries.
- The slim 1U design saves space in acoustic shelving.
- Ready for use with 70V/100V systems via XFMR.
Product summary:
- The Crown CT 8150 subwoofer combines powerful performance, reliability, and durability, with eight independent channels capable of easily covering multiple sound zones. It's suitable for professional installations requiring continuous, silent, and high-quality operation, making it an excellent choice for large-scale setups.
Additional features:
- Great flexibility in signal distribution via flexible inputs.
- Natural cooling increases the amplifier's operating life and reduces maintenance.
- Full support for XFMR transformers for high voltage systems.
- Low energy consumption, especially in idle mode.
- Compatible with various professional audio environments.
Applications used for the product:
1. Mosques and congregational mosques
Operating multiple sound zones (prayer hall, corridors, facilities) with high quality and without noise.
2. Hotels and Resorts
Set up background music and public announcements in several areas while ensuring stable operation.
3. Universities and schools
Sound distribution for large buildings across multiple halls, corridors and common facilities.
4. Malls and shopping centers
Playing background music across multiple branches or decks from a single amplifier.
5. Companies and office buildings
Providing a clear, high-quality indoor sound system for meeting rooms and offices.
6. Hospitals and medical centers
Play calls, alerts, and background music in complete silence and high quality.
Summary and final advice:
- If you need an eight-channel power amplifier that delivers consistent power, silent operation, high efficiency, and long-term reliability—the Crown CT 8150 amplifier is one of the best options available for professional projects.
- It is highly recommended for installations that require advanced sound distribution with high quality and excellent stability.
Detailed product data (Data Sheet).
