Pure Gold Beryllium Banana Plug Finished Audio Speaker Cable Set of 2 Bi-wire connection possible Almost new, used for a short time MOGAMI 2972 NEGLEX OFC Size: 10.5mm OFC 4-core Plugs: ONKODO BP-208BG Gold Plated Beryllium Copper Solder: KR-19RMA Mogami 2972 is Neglex OFC (Oxygen-Free High Conductivity Copper) A speaker cable with 4 cores of 2.0mm2 stranded wire. Combining red and yellow, and orange and brown creates a star quad configuration. Canare 4S8G has a cross-sectional area of 1.25mm2 per core, so the total area is larger. Conductor size: 2.0mm(sq) 15 AWG Number of cores: 4 Cable outer diameter: φ10.5 mm What's noteworthy is the internal conductor, which is Mogami's unique rope stranding, made by twisting 26 very thin 0.12mm diameter OFC (high-purity copper) strands, and then braiding them into 7 groups. This is a labor-intensive specification that other companies cannot replicate, using a total of 182 strands of 0.12mm diameter. By adopting rope stranding, it cancels out harsh sounds and achieves a voluminous and clear sound. High S/N due to the large cross-sectional area is also attractive. When listening with my own speakers, JBL L-52classic, and Tannoy Revolution floor-standing speakers, it exhibited flat characteristics while producing a powerful sound, and it felt like the volume was increased compared to Canare CANARE. This cable does not add any coloration like Zonotone. The listening area also widens, and it was observed that the latitude is high. I think this cable well represents the characteristics of speakers such as B&W, Monitor Audio, Klipsch, and the clear tones of DALI and Sonus Faber. The JBL sounded lively and energetic. It is said that it is good to burn-in for about 100 hours, but after inserting the banana plugs, the cable length was insufficient, so it was used for a short time. The pure gold plugs are not oxidized and are in the same condition as new. I will carefully pack and ship them in a condition close to when they were purchased. Made and purchased in 2025, the current list price is 20,000 yen. Length: Less than 2m to 3m Reference: Belden, Zonotone 4S8 AudioQuest, Oyaide