... Guangzhou Paroyal audio Co.,LtdProfessional audio systemPro speaker,EVP-X SeriesEVP-X12 speaker,EVP-X15 Pro Sound , EVP-X15MEVP- ... X215 Pro audio speaker,EVP-X15B Sub woofer speaker,EVP-X18B Sub woofer speaker Model:EVP-X12Model:EVP-X15 ... . Bass-Reflex Subwoofer, High Power, Mount for Satellite Speaker MountingVertical Orientation for Stacking Full-Range SystemsPower Rating:400W/800W ...