Roland RH-A30 Open Air Monitor Headphone Silver (RHA30 RH A30) Drum Shields Custom-engineered low-mass diaphragm provides extended

Custom-engineered low-mass diaphragm provides extended frequency response and superior transient response

the LD Systems CFL 52 is a high-quality frameless wall speaker that combines elegant design

But if you prefer to work with extended controls

6-way range selector

Built-in rechargeable batteries provide up to 12 hours of continuous playing time**

Roland RH-A30 Open Air Monitor Headphone Silver (RHA30 RH A30) Drum Shields Custom-engineered low-mass diaphragm provides extendedRoland RH A30 Open Air Monitor Headphone Silver (RHA30 RH A30) Monitor Headphones High quality open air headphones with high performance 45mm driver The RH A30 is an open air monitor headphone that is ideal for the latest digital sounds, including synthesizers and digital pianos. Like the popular RH 300, a high performance 45mm driver is used to obtain a high quality sound with a three dimensional effect in a wide range.