D4-1500 GaN 2 ohm stable power amplifier 4 x 1500w professional audio for stage
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D4-1500 GaN 2 ohm stable power amplifier 4 x 1500w professional audio for stage
GaN Technology 4-Channel Digital Amplifier with 3000W Capacity - Compact Audio Powerhouse
This advanced GaN technology power amplifier delivers exceptional 4-channel performance with 3000W per channel at 2Ω, offering audio professionals a compact yet powerful solution in a space-efficient 1U design. Each unit undergoes comprehensive quality testing to ensure unwavering reliability in demanding sound reinforcement applications.
Product Highlights
|
Feature |
Benefit |
|
GaN Technology |
Superior power efficiency and thermal performance |
|
4 × 3000W at 2Ω |
Exceptional output for demanding audio applications |
|
Compact 1U design |
Minimal rack space requirement for touring setups |
|
2Ω stable operation |
Reliable performance with complex speaker loads |
|
Bridge mode operation |
Flexible configuration for varied applications |
|
Advanced protection systems |
Complete circuit and thermal safeguards |
Comprehensive Technical Specifications Table
D-Series Digital Amplifier Power Output Comparison
|
Model |
D4-1500 |
D2-3500 |
D2-4200 |
D4-2000 |
D4-3000 |
|
8Ω Stereo |
4 × 1500W |
2 × 3500W |
2 × 4200W |
4 × 2000W |
4 × 3000W |
|
4Ω Stereo |
4 × 2400W |
2 × 6300W |
2 × 7800W |
4 × 3400W |
4 × 5000W |
|
2Ω Stereo |
4 × 3000W |
2 × 7400W |
2 × 8500W |
4 × 4760W |
4 × 6500W |
|
8Ω Bridge |
2 × 4800W |
1 × 12500W |
1 × 15600W |
2 × 6800W |
2 × 10000W |
|
4Ω Bridge |
2 × 6000W |
1 × 14800W |
1 × 17000W |
2 × 9520W |
2 × 13000W |
Detailed Description
Advanced Audio Engineering
This GaN technology digital amplifier represents cutting-edge sound amplification technology, delivering 4 channels with 1500W at 8Ω, 2500W at 4Ω, and a substantial 3000W at 2Ω per channel. The Class D design with Gallium Nitride components ensures exceptional efficiency with minimal heat generation while maintaining pristine audio reproduction across the entire frequency spectrum.
Premium Features & Benefits
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High-Efficiency GaN Technology - Achieve superior power conversion with reduced heat generation and compact form factor compared to conventional designs
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Comprehensive Protection Suite - Built-in temperature monitoring, overcurrent protection, and short circuit safeguards prevent damage during extended operation
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Premium Components - Features high-quality Nippon Chemi-Con capacitors for improved reliability and superior audio performance
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Flexible Bridge Mode - Combine channel pairs to deliver up to 6000W at 4Ω for applications requiring concentrated power output
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Wide Voltage Compatibility - Operates reliably across 90V-270V power supplies with power factor correction >0.95 for global touring applications
Versatile Application Scenarios
The GaN-powered digital amplifier excels in touring audio systems where space constraints and weight considerations are paramount but audio quality cannot be compromised. Its stable 2Ω operation supports multiple speaker configurations with consistent performance.
For installed sound systems in venues of all sizes, this high-efficiency amplifier provides reliable operation with minimal heat generation, reducing cooling requirements while delivering crisp, detailed audio reproduction for both speech and music applications.
Studio monitoring environments benefit from the amplifier's exceptional signal accuracy and ultra-low noise floor, ensuring faithful reproduction of source material with minimal coloration or distortion during critical listening sessions.
Technical Specifications
The compact 4-channel amplifier features precision-engineered circuitry with selectable gain settings (32dB, 35dB, 38dB, 41dB), allowing perfect matching with various input sources. With a damping factor exceeding 5000 at 20-200Hz, it maintains exceptional speaker control even during the most demanding low-frequency reproduction.
Thermal management is handled through an efficient tunnel cooling system that channels air from front to back across critical components, ensuring optimal performance even under sustained high-output conditions.
Power & Electrical Specifications
|
Specification |
Value |
|
AC Power Supply |
100-240V ±10%, 50/60Hz |
|
Operating Voltage Range |
90V-270V |
|
Power Factor Correction |
>0.95 at >500W |
|
Standby Power Consumption |
47W and 0.8A |
|
Gain Settings |
32dB, 35dB, 38dB, 41dB |
|
Maximum Output Voltage/Current |
185V/85A (370V in BRIDGE MODE) |
|
Power Consumption |
230V (115V in BRIDGE MODE) |
Performance Specifications
|
Specification |
Value |
|
Operating Temperature |
0°-45°C / 32°-113°F |
|
Cooling System |
Tunnel-through cooling system |
|
Frequency Response |
20Hz – 20kHz (1W at 8Ω, +0.5dB) |
|
Signal-to-Noise Ratio |
>110dBA (20Hz-20kHz A weighted) |
|
Crosstalk |
>66dB at 1kHz |
|
Input Impedance |
10kΩ balanced |
|
Total Harmonic Distortion (THD) |
<0.5% from 1W to full power (typical <0.05%) |
|
Intermodulation Distortion (IMD) |
<0.5% from 1W to full power (typical <0.05%) |
|
Damping Factor (8 Ohm) |
>5000 at 20-200Hz |
|
Slew Rate |
50V/μs at 8Ω |
Physical Specifications
|
Specification |
Value |
|
Dimensions |
482 × 44 × 380mm³ / 482 × 44 × 470mm³ |
|
Net Weight |
10kg / 12kg |
|
Package Size |
580 × 580 × 119mm³ / 615 × 615 × 119mm³ |
|
Shipping Weight |
12kg / 14kg |
Frequently Asked Questions
Q: What speaker systems work best with this amplifier? A: This GaN technology digital amplifier is ideal for top speakers, full-range speakers, and line array systems. For optimal performance, we recommend speakers with power ratings approximately 65-70% of the amplifier's output capacity to maintain appropriate headroom.
Q: Is this amplifier suitable for subwoofer applications? A: Yes, the substantial power output makes this 4-channel digital amplifier suitable for driving subwoofers, though we recommend using speakers with power handling of at least 50% of the amplifier's rated output due to the higher current demands of low-frequency reproduction.
Q: Can DANTE digital audio networking be added to this amplifier? A: Yes, DANTE functionality is available as an optional upgrade for network audio integration in larger systems, providing seamless digital audio distribution with minimal latency.
Recommended Compatible Products
-
Premium Balanced XLR Cables with Neutrik Connectors
-
Digital Signal Processors for System Optimization
-
Professional Line Array Speaker Systems
-
High-Performance Subwoofers for Enhanced Bass Response
This amplifier comes with a comprehensive 3-year warranty, demonstrating our confidence in its exceptional build quality and performance reliability.
| Ships From |
CHINA, CZECH REPUBLIC, United States |
|---|
