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Cerwin Vega

Cerwin Vega H440.4DHED 4-Channel 440W Full Range Class-D Amplifier

H440.4D - 4-Channel Full Range Class-D 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.

Highlights

  • 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.
  • 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.

Key specs

Full specs
Cerwin Vega HED Series 4-Channel Amplifier
H440.4D
FREQUENCY RESPONSE (HZ)
50HZ-500HZ
RMS POWER PER CHANNEL 4Ω
75W x 4
RMS POWER PER CHANNEL 2Ω
110W x 4
RMS POWER PER 2 CHANNELS BRIDGED 4Ω
220W x 2
Power Supply
12V-14.4V
Power Supply Threshold
8.4V-16.5V
Idle Current
0.66A

Key specs

Full specs
Cerwin Vega HED Series 4-Channel Amplifier
H440.4D
FREQUENCY RESPONSE (HZ)
50HZ-500HZ
RMS POWER PER CHANNEL 4Ω
75W x 4
RMS POWER PER CHANNEL 2Ω
110W x 4

Highlights

Overview
  • 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.
  • Meticulous Construction: Crafted with high-quality components for a robust, long-lasting build.
Overview

H440.4D - 4-Channel Full Range Class-D 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.

Highlights

Key features

  • 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.
  • 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.
  • 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.
Specs

Specifications

24
Cerwin Vega HED Series 4-Channel AmplifierH440.4D
FREQUENCY RESPONSE (HZ)50HZ-500HZ
RMS POWER PER CHANNEL 4Ω75W x 4
RMS POWER PER CHANNEL 2Ω110W x 4
RMS POWER PER 2 CHANNELS BRIDGED 4Ω220W x 2
Power Supply12V-14.4V
Power Supply Threshold8.4V-16.5V
Idle Current0.66A
THD<0.3%
S/N Ratio (A weighted @1W)>90dBA
S/N Ratio (A weighted @FP)-88dBA
Low Input LevelWide Range Input Sensitivity
High Input Level0.3V-8.5V
Low Input Level22KΩ
Output Impedance
Damping Factor (50Hz @ 4Ω)>100
Bandwidth (-3dB)20Hz-30KHz
High Pass50Hz-500Hz
Variable Low-Pass50Hz-500Hz
ATC25A x 2
L x W x H7”x 6.3”x 1.9” (179.5mm x 160mm x 48.3mm)
Selectable X-overLow Pass/Flat/High Pass
Selectable Turn On ModeREM/VOX/DC
LED Clipping IndicatorHelps Set Gains
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