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  • The image shows the control panel of a Cerwin Vega Inc. HED 440W RMS Full Range Class-D 4 Channel Digital Amplifier. This 4 Channel Full Range Digital Amplifier, featuring Class D amplifier technology, includes various knobs, switches, and input/output ports labeled "FREQ," "FRONT X-OVER," "GAIN," and more. The model name "H440.4D" is printed on the bottom right.
  • Close-up view of the rear panel of the Cerwin Vega Inc. HED 440W RMS Full Range Class-D 4 Channel Digital Amplifier. The panel features various terminals and connectors, including speaker outputs for front and rear channels, bridged outputs, a fuse compartment with two 25A fuses, and inputs for +12V power, remote, and ground connections.
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HED 4 Channel 440W Class-D Digital Amplifier - H440.4D

H440.4D

$259.99 USD
$259.99 USD
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Shipping calculated at checkout.

Overview

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

Description:

Cerwin Vega HED series amplifiers are known for their advanced technology to deliver high performance.  The use of aluminum in the construction of the amplifier chassis helps in heat dissipation and reduces weight, contributing to both efficiency and durability.  These amplifiers are designed to produce a significant amount of power, making them suitable for demanding audio setups. HED series amplifiers are built with cutting-edge technology to ensure reliability and long-lasting performance. This includes high-quality components and meticulous engineering. HED series amplifiers utilize Class D amplifier technology, which is known for its high efficiency and ability to produce lots of power without generating excessive heat.

  • HED Series Class D 2 ohms Stable 4-Channel Amplifier
  • RMS Power Rating:
  • 4 ohms: 75 watts x 4 channel
  • 2 ohms: 110 watts x 4 channel
  • Bridged: 220 watts x 2 channel @ 4 ohms
  • Total power output: 440 watts
  • LED Power/Protect Light
  • Speaker-level (high-level) inputs
  • 1 pair of pre-amp outputs
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Selectable 2CH / 4CH Input modes
  • Selectable REM / VOX / DC Turn-on modes
  • Input sensitivity:
  • Low level: Wide range input sensitivity
  • High level: 0.3V - 8.5 volts
  • Frequency Response: 10 - 33000 Hz
  • Total Harmonic Distortion (THD): <0.3%
  • Signal to Noise Ratio: >90 dB
  • Selectable high-pass filter: 50 - 500 Hz
  • Selectable low-pass filter: 50 - 500 Hz
  • Fuse Rating: 50A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 7" L x 6.3" W x 1.9" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: H440.4D
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Power Your Sound!

Discover the incredible performance of Cerwin Vega HED Series Amplifiers, engineered for maximum impact and clarity.

Demand More!

Designed for high-demand audio setups, Cerwin Vega HED Series Amplifiers provide significant power and superior sound quality.

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