VINTAGE-Sony Dream Machine White Cube AM/FM Alarm Clock Radio ICF-C121 | eBay
Sony Cube Radio | Vintage industrial design, Sony design, Radio
ソニー、手のひらサイズながらパワフルなキューブ型Bluetoothスピーカー | マイナビニュース
SONY cube radio TR-1825K | Collectors Weekly
Sony cube TR-1825 EXPO 1970 | Sony design, Kickstarter design, Industrial design
ソニー、FM補完放送対応のラジオ3機種。キューブ/ラジカセ風/防水取っ手付きタイプ - AV Watch
Sony SRS-X11 review: A tiny cube Bluetooth speaker with some pop - CNET
File:Vintage Sony Cube Radio, Model TR-1819, AM Band, 6 Transistors, Promotional Gift By Miller High Life Beer, Made in Japan, Circa Late 1960s (33689527090).jpg - Wikimedia Commons
Sony PVM-2130QM CRT Monitor – The Block
File:Vintage Sony Cube Radio, 6-Transistors, Model TR-1819, Made in Japan (9804070115).jpg - Wikimedia Commons