Digital amplifier equipped with CUSTOM TRIPATH FX-AUDIO- FX-2020A+ TA2020-020 (black)

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Equipped with Tripath's "TA2020-020" digital amplifier IC, achieving maximum output of 20W + 20W Tone control function (BASS/TREBLE)/Tone direct function Transcend to a further level of high sound quality by replacing the operational amplifier (OPA627 recommended) Transcend to a further level of high sound quality by replacing the operational amplifier (OPA627 recommended) Generously introducing high-quality parts AC adapter required (sold separately) DC12V/2A DC jack 5.5mm x 2.1mm (center positive) A gem created to surpass the legendary "LP-2020A+ NFJ bespoke model 9th lot" The ability respects the worldwide hit LP-2020A, and the artwork is a thoroughbred of the TA2020 digital amplifier, descended from the FX202J. Take a look at the dynamism created by the tone control circuit and the delicacy of TA2020, the beginning of a new legend, the FX-AUDIO masterpiece "FX-2020A+ CUSTOM". [Product features] ■Equipped with "TA2020-020" manufactured by Tripath, which has a reputation for digital amplifier ICs! ■Toshin Kogyo audio electrolytic capacitors are used for input coupling. ■Vishay MELF type resistor is used for the audio line resistance! ■Uses a closed magnetic inductor that supports large currents for the output LPF stage inductor! Since the arrangement spacing is very close, we have adopted a closed magnetic inductor that can handle large currents in order to minimize the influence between each line and maintain delicateness. ■High-quality metallized film capacitors are used in the output LPF stage. Arcotronics/AV R82 250V/0.22μF (Made in Italy) metallized film capacitor is used in the output LPF stage. ■Installed a custom power supply smoothing capacitor for audio! Equipped with a large capacity 3000μF (withstand voltage 16V) custom-made for audio as a power supply smoothing capacitor. Each part is equipped with capacitors with sufficient capacity to suppress voltage fluctuations. ■Implemented a power filter mechanism and tuned the power line! The power supply stabilization circuit from the power input section to the power supply to the IC is adjusted in multiple stages to achieve a clean power supply and highly responsive power supply, providing high quality sound and powerful output. ■There are no omissions in safety measures because it is a reused IC! ! The TA2020 protection circuit improvements, which were also implemented in the FX202J, are now controlled by the MCU, resulting in even faster operation. It covers the threshold deviation, which was a weak point of the reused TA2020, and protects the IC with reliable operation. [Notes] -The AC adapter and cable are sold separately for this product. Please prepare an AC adapter separately. [Product specifications] Brand: FX-AUDIO- Product warranty period: 6 months from the date of purchase Digital amplifier IC: Tripath TA2020-020 Maximum output: Maximum 20W x 2ch (at power input 12V, 4Ω) Compatible speakers: 4Ω-16Ω Input terminal: Stereo RCA terminal (gold plated) Output terminal: 2ch stereo speaker output (gold-plated speaker terminal compatible with banana plugs) Function: Tone control function (BASS/TREBLE)/Tone direct function Power supply: DC12V power supply capacity 2A or more *Power supply sold separately Power connector: DC jack outer diameter 5.5mm inner diameter 2.1mm (center plus specification) Accessories: Simple manual Size: Height 33mm x Width 98mm x Depth 123mm (excluding protrusions) Body weight: 396g *Specifications and design may change without notice due to improvements or other reasons.