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The ATP14000 is a high-power 2-channel professional power amplifierspecially designed for subwoofers and ultra-low frequency applications. With up to 14,000W output power, it delivers powerful bass, high current capability, and excellent headroom for demanding professional sound systems.
Advanced PFC Power Supply
The ATP14000 features a high-performance **PFC power supply** designed to improve power factor and optimize AC power utilization. Its wide 90V–260V operating voltage range** helps maintain stable amplifier performance when mains voltage fluctuates, making it ideal for touring, concerts, festivals, DJ systems, and sound rental applications.
Key PFC advantages:
Improved power factor
Stable operation under high-power loads
Wide 65V–265V voltage operation
Efficient power conversion
Reliable performance in different power environments
Built for Subwoofer & Ultra-Low Frequency Systems
The ATP14000 is optimized for driving high-power subwoofers and low-frequency speaker systems, including 18-inch, 21-inch, and large-format subwoofers.
Output power:
2 × 2350W @ 8Ω
2 × 4400W @ 4Ω
2 × 7000W @ 2Ω
14000W @ 4Ω Bridge
Combined with Class TD amplification technology, the ATP14000 provides powerful and efficient performance for demanding bass applications.
Professional Applications
Ideal for subwoofer systems, ultra-low frequency systems, DJ sound, touring PA, concerts, festivals, nightclubs, and professional sound rental companies.
The ATP14000 combines PFC power supply technology, high output power, Class TD amplification, and strong low-frequency performance in one professional amplifier.
ITEM （Model） | ATP14000 |
8Ω Stereo Power（RMS） | 2x2350W |
4Ω Stereo Power（RMS） | 2x4400W |
2Ω Stereo Power（RMS） | 2x7000W |
8Ω Bridge Power（RMS） | 8800W |
4Ω Bridge Power（RMS） | 14000W |
Channels | 4 |
Output Circuit | Class TD |
Frequency Response（+0/-0.3dB，1W/8Ω） | 20Hz-34KHz |
THD+N :1KHz | <0.1% |
Signal-to-Noise Ratio | >112 dBA |
Channel separation（Crosstalk）at 1 KHz | >70 dB |
Input Connectors （per channel） | 3-pin XLR, balanced |
Output Connectors （per channel） | Binding Posts 2-pole, Speakon |
Protection | A Short circuit, DC voltage, turn-on/off transient, current inrush |
Operating voltage | 90V-260V |
Input impedance | 20 Kohms |
Level adjustment（per ch.） | Front-panel potentiometer,31 position detected from -inf to 0 dB |
Packing Size（MM） | 570x580x180 1pcs/carton |
Net Weight（KG） | 13 |
Gross Weight（KG） | 18 |
