HED 2 Channel 400W Class-D Digital Amplifier - H400.2D
SKU:H400.2D
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Overview
H400.2D - 2 Channel Full Range Class-D Digital Amplifier
Cerwin-Vega HED Series Amplifiers – Power Meets Precision
The Cerwin-Vega HED Series Amplifiers are engineered to elevate your car audio experience with cutting-edge technology, unmatched performance, and long-lasting durability. Built for enthusiasts who demand superior sound and reliability, the HED Series amplifiers deliver power and precision in every note.
Advanced Engineering for Peak Performance
- High-Efficiency Class D Technology: Maximizes power output while minimizing heat, ensuring clean and distortion-free sound reproduction.
- Lightweight Aluminum Chassis: Provides exceptional heat dissipation, ensuring optimal performance even under demanding conditions.
Durable and Reliable by Design
- Meticulous Construction: Crafted with high-quality components for a robust, long-lasting build.
- Efficient Cooling: Innovative chassis design dissipates heat effectively, keeping the amplifier cool for continuous operation.
Power That Drives Your Audio
The HED Series Amplifiers are designed to deliver powerful, clear sound that meets the needs of even the most demanding audio setups. Whether you're pushing massive subs or powering a full-range speaker system, these amplifiers provide the energy and precision you need.
Unleash the HED Advantage
- Built for Performance: Designed for demanding setups that require consistent, high-power output.
- Cutting-Edge Class D Technology: Provides high efficiency and reliable power without overheating.
- Versatile and Durable: Perfect for audiophiles looking for a robust and efficient amplifier that excels in any environment.
Step into a world of precision, power, and reliability with the Cerwin-Vega HED Series Amplifiers. Redefine your sound system and experience audio like never before.
Specifications
- Cerwin Vega HED Series Series H400.2D
- Class D 1 ohms Stable 4-Channel Amplifier
- RMS Power Rating:
- 4 ohms: 80 watts x 2 channel
- 2 ohms: 125 watts x 2 channel
- Bridged, 4 ohms: 290 watts x 1 channel
- Total power output: 400 watts
- Pulse Width Modulated MOSFET power supply
- 3-way protection circuitry (thermal, overload, and speaker short protection)
- Frequency Response: 20 - 20000 Hz
- Total Harmonic Distortion (THD): 0.3%
- Signal to Noise Ratio: 90 dB
- Variable high-pass filter: 50 - 500 Hz, 24 dB/octave
- Variable low-pass filter: 50 - 500 Hz, 24 dB/octave
- Variable Bass Boost: 0 - 18 dB bass boost at 50 Hz
- Fuse Rating: 30A x 2
- Dimensions: 9"W x 6.3"L x 1.9"H
- Authorized Internet Dealer
- 1-year Manufacturer's Warranty
Product Manuals
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
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Power Your Sound!
Discover the incredible performance of Cerwin Vega HED Series Amplifiers, engineered for maximum impact and clarity.
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Demand More!
Designed for high-demand audio setups, Cerwin Vega HED Series Amplifiers provide significant power and superior sound quality.