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WA-4300 WA-4400 WA-4500 WA-4600
CARD
Four independent outputs
Professional Class H 4-channel power amplifier with four independent output channels, each channel can be individually controlled, convenient for users to carry out multiple signal processing and adjustment.
High performance
The use of efficient class H power amplification technology effectively reduces power consumption and heat generation, and provides higher output power while maintaining the clarity of sound quality.
Multi-protection
CARD professional Class H 4-channel power amplifier has built-in multiple protection mechanisms, including overload protection, over-temperature protection, short-circuit protection and other functions to effectively prevent equipment damage due to misoperation or other reasons.
Heat dissipation system
With four dual DC infinitely variable speed fans, with the chassis frame design can quickly reduce the heat to keep the amplifier stable operation for a long time. Adjusted to 45 degrees to start temperature control cooling, to avoid the fan whistling sound when opened.
Circuit automatically tests input signal. and will start protection system if it reaches an abnormal standard.lt helps avoid damage to the amplifier.
Advanced protection circuit, to avoid damage under over temperature,over current,short circuit and super high frequency.
Advanced cooling system keeps steady performance.heat radiator directly contacts power crystal, the heat energy can be moved away faster.
Metal Handle
The integrated metal body handle is easy to move the amplifier and protects the panel for safer use.
4-channel amplification
Professional 4-channel independent output powerful output power can output 4 speakers at the same time, as well as the combined series and parallel connection of 2 channels to play more power.
Pure copper bull ring
High power copper core winding small resistance, high power. Stable power.
This amplifier is perfect for powering your sound system in various settings such as concert venues, studios, and conference halls.
With its advanced features, including adjustable gain control, built-in protection circuitry, and multiple input and output options, our Professional 4-Channel Power Amplifier is a versatile and reliable choice for any audio application.
Four independent outputs
Professional Class H 4-channel power amplifier with four independent output channels, each channel can be individually controlled, convenient for users to carry out multiple signal processing and adjustment.
High performance
The use of efficient class H power amplification technology effectively reduces power consumption and heat generation, and provides higher output power while maintaining the clarity of sound quality.
Multi-protection
CARD professional Class H 4-channel power amplifier has built-in multiple protection mechanisms, including overload protection, over-temperature protection, short-circuit protection and other functions to effectively prevent equipment damage due to misoperation or other reasons.
Heat dissipation system
With four dual DC infinitely variable speed fans, with the chassis frame design can quickly reduce the heat to keep the amplifier stable operation for a long time. Adjusted to 45 degrees to start temperature control cooling, to avoid the fan whistling sound when opened.
Circuit automatically tests input signal. and will start protection system if it reaches an abnormal standard.lt helps avoid damage to the amplifier.
Advanced protection circuit, to avoid damage under over temperature,over current,short circuit and super high frequency.
Advanced cooling system keeps steady performance.heat radiator directly contacts power crystal, the heat energy can be moved away faster.
Metal Handle
The integrated metal body handle is easy to move the amplifier and protects the panel for safer use.
4-channel amplification
Professional 4-channel independent output powerful output power can output 4 speakers at the same time, as well as the combined series and parallel connection of 2 channels to play more power.
Pure copper bull ring
High power copper core winding small resistance, high power. Stable power.
This amplifier is perfect for powering your sound system in various settings such as concert venues, studios, and conference halls.
With its advanced features, including adjustable gain control, built-in protection circuitry, and multiple input and output options, our Professional 4-Channel Power Amplifier is a versatile and reliable choice for any audio application.
