| Roland RH-300 Circumaural Stereo Studio Headphones RH-300 Free Express Shipping! Roland RH-300 Circumaural Stereo Studio Headphones 45mm Neodymium Drivers, Circumaural, Closed-Back Design, 10 Hz to 25 kHz Frequency Response, 11' Cable Provides Slack, Stereo 3.5mm Mini-Plug, 1/4" Adapter, Carrying Pouch Included ... more Roland RH-300 Circumaural Stereo Studio Headphones RH-300 Free Express Shipping! Roland RH-300 Circumaural Stereo Studio Headphones 45mm Neodymium Drivers, Circumaural, Closed-Back Design, 10 Hz to 25 kHz Frequency Response, 11' Cable Provides Slack, Stereo 3.5mm Mini-Plug, 1/4" Adapter, Carrying Pouch Included | | $161.49 FREE shipping go to store |