Purchased in March 2025. Although it hasn't been a year since the purchase, I am selling it due to a move. Power-on confirmed. Accessories: Remote control YPAO microphone Suggested Retail Price: ¥66,000 (tax included) A 5.1-channel network AV receiver that has been redesigned with a new design and circuit configuration to enjoy all kinds of home entertainment. Supports Wi-Fi, Bluetooth®, AirPlay, Spotify Connect, and MusicCast multi-room audio. Equipped with HDMI terminals that support 4k/120Hz input/output, and supports the latest standards (ALLM, VRR) ideal for gaming. Supports voice control with Amazon Alexa devices. HD audio and Cinema DSP 3D. YPAO analyzes the acoustics and system of the installation room and adjusts it optimally. Color/Finish: (B) Black Please see the manufacturer's website for details: https://jp.yamaha.com/products/audio_visual/av_receivers_amps/rx-v4a/index.html The warranty is included, but I do not know how to use it, so please use it at your own risk. Please purchase only if you understand that this is a used item. I have lowered the price as much as possible, so please refrain from price negotiations.