DC-2300
Power Amplifier
Features
• Good square-wave response and very low phase shift
• High voltage withstand capability designed to operate at 240 volts
• Temperature-controlled dual-speed fan
• Overheating, DC output, short-circuit protection
• Closed-loop control adaptive limiter
• Adopting an independent rectifier and filter current supply design
Application
• Unprecedented power density: delivering higher output in a compact (2U) lightweight frame.
• The two models allow for flexible rack configurations, perfectly matching any application.
• The durability of travel documents under extreme conditions
• The high efficiency and transparent sound of the patent's TD-class output stage
• NomadLink Network Monitoring and Control (including as a standard module)
• All-channel bridging and automatic 6-decibel summation compensation
• Output Load Conditions and VPL Optimization
In today's challenging mobile performance environment, the RealSound DC series amplifiers deliver high performance, exceptional sound quality, and enduring reliability and stability—while remaining compact, lightweight, and easy to install in equipment racks.
All amplifiers in the DC series share a common family identity. At the heart of each model lies the same core technology, including the patented TD-class output-stage topology, the R.SMPS regulated switch-mode power supply, and the proprietary copper-fin mid-cooler cooling system. Real-time monitoring and control are seamlessly integrated via the NomadLink network, with the network module included as standard equipment. No matter where your touring group may take you, after six years of rigorous R&D and extensive testing, the DC series amplifiers stand out as exceptional products—boasting a compact design, exceptional stability, lightweight construction, and impressive power output—making them ideal for both mobile performances and fixed installations.
| Stereo 2Ω | 2 x 7000W |
| Stereo 4Ω | 2 x 4400W |
| Stereo 8Ω | 2 x 2350W |
| Stereo 16Ω | 2 x 1200W |
| 4Ω Bridge | 2 x 1400W |
| 8Ω Bridge | 2 x 8800W |
| Sensitivity (1 m / 1 W) | 0.775V |
| Signal-to-noise ratio | >112 dBA |
| Frequency Response | (-0.3dB) 20Hz - 20KHz |
| Total Harmonic Distortion | <0.01%@1KHz, 1/10 rated power |
| Conversion rate | >30 V/µs |
| Damping coefficient | >500 @ 8Ω / 1000Hz |
| Input Method | XLR |
| Input impedance | 20 KΩ (balanced) / 10 KΩ (unbalanced) |
| Output method | 2 NL4 sockets + four wiring terminals |
| Installation height | 2U |
| Power Supply Specifications | AC 130V - 230V / 50Hz - 60Hz / 400VA |
| Net weight (unit) | 13kg |
| Body dimensions (width x height x depth) | 88mm x 482mm x 420mm |
| DC-2300 CAD |  |
Application Cases
Product Consultation
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REAL
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Room 305, 12 Longxing Rd., Yuanshan Sub-dist., Longgang Dist., Shenzhen, China
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