3 Digital Systems Compatible 1 Analog Input STA326 Full Digital Amplifier USB Optical Optical Coaxial Digital FX-AUDIO- D802J++ 24bit/192kHz + (black)

Welcome to The Cool Life! I am a seller in Japan. I ship authentic products from Japan. Please enjoy shopping with peace of mind! You will find great products!

【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.

If you have any questions about our products, please feel free to contact us. We will search for products that are not sold in our store. In that case, we will offer you a good price at JOOM's store. Thank you ！ Equipped with full digital amplifier IC STMicroelectronics “STA326” Tone control function (adjustment range ±12dB/±14@2 steps) All three digital inputs support 24bit/192kHz Equipped with analog RCA input terminal, electronic volume without gang error AC adapter required (sold separately) DC12V to 32V/2A or more DC jack 5.5mm x 2.5mm (center positive) FX-AUDIO- The full digital amplifier flagship model D802J+ is compatible with the long-awaited USB AUDIO CLASS 2.0, and has been reborn as D802J++ with a thorough review of the details and redesign of the LPF to improve the sound quality! Although it is compact, it has a variety of inputs, including 3 digital systems including USB, all compatible with 24bit/192kHz + 1 analog system! Equipped with an EL LCD display and remote control operation, this is a highly convenient, multi-functional, high-quality fully digital amplifier model. This version upgrade uses Cmedia's CM6642 to support USB AUDIO CLASS 2.0! By pursuing the original concept of ``full digital,'' we have strengthened basic physical strength and fulfilled the passionate requests of many customers that ``USB also supports 24bit/192kHz.'' [Evolution points from the previous model] ■Compatible with USB AUDIO CLASS 2.0 If you have a compatible device (compatible OS), you can now play 24bit/192kHz just by connecting it to USB! ■Thorough artwork review ■Redesign to ideal output LPF [Product specifications] Brand: FX-AUDIO- Product model number: D802J++ Color: black Product warranty period: 6 months from the date of purchase Analog input: 1 system, stereo RCA terminal Digital input: 3 systems USB TypeB USB1.1/2.0 compatible USB audio class 2.0 /Optical digital audio input (square type)/Coaxial digital audio input Digital input compatible format: PCM (stereo 2ch) maximum 24bit 192kHz Output terminal: 2ch stereo speaker output (gold-plated terminal compatible with banana plugs) Maximum output: Maximum 80W x 2ch (when power input is 32V) / Compatible speakers: 4Ω-16Ω Digital amplifier IC: STMicroelectronics STA326 full digital amplifier IC USB receiver IC: Cmedia CM6642 (USB-DDC) USB sampling rate: 24bit 44.1/48/96/192kHz DAI IC: CIRRUS LOGIC CS8416 ADC IC: Wolfson WM8782S Power supply: DC12V-32V Power capacity 2A or more (4A or more recommended) (AC adapter sold separately) Power connector: outer diameter 5.5mm inner diameter 2.5mm (center plus specification) Functions: 3 digital systems + 1 analog system input switching, tone control function, mute function, equalizer preset function (15 types), remote control (approx. 5m) Accessories: Remote control (CR2025 button battery included for testing), simple manual Size: Height 35mm x Width 117mm x Depth 178mm (excluding protrusions) Weight: 685g Supported OS (USB connection) USB AUDIO CLASS 1.0 compatible: Windows 11/ 10/ 8 (8.1) & 7/ Vista / XP / 2000 / MacOS X / 9.1 or later *Works with OS standard driver USB AUDIO CLASS 2.0 compatible: Windows10 Creators Update version 1703 build 15063 or later Mac OS X 10.6.4 or later *Operation is not guaranteed for devices equipped with mobile OS* Connection with a device equipped with a mobile OS may not be recognized due to device specifications or software specifications, so operation is not guaranteed. *While we do not guarantee operation, we have confirmed that it works on some mobile devices, so we will post it here for reference. ・iPhone6/iPhoneSE/iPhoneXR/iPhoneX (Connection with Lightning to USB 3 camera adapter) *Specifications and design may change without notice due to improvements or other reasons.