Yamaha Active PA Speakers, DXR15 MK2 (Pair) + Stands & Leads Bundle deal with tripod stands (with carry bag) and a pair of 6 metre XLR cables. Yamaha DXR MK2 Upgraded Custom-Designed Transducers All the new models' HF units feature an upgraded 15neodymium VC compression driver that achieves a higher SPL with greater high frequency sound reproduction with all the basic utility and versatility of the current DXR series. Able to deliver 1-2 dB higher SPL compared with the current series, the DXR15mkII can reach an impressive 134 dB maximum SPL with an impressive LF response down to 49Hz, while the DXR12mkII can also produce 134 dB SPL with LF down to 52Hz with exceptional clarity and minimal distortion. The maximum SPL for the DXR10mkII is 132dB SPL and 130dB SPL for the DXR8mkII. With the addition of the larger and lighter HF driver, Yamaha decided to once again collaborate with NEXO, adding their insight and expertise as an industry leader in touring-grade sound reinforcement to the s