SRX712 speakers Thunderbrid series of long-range speakers, including 12 inches using HybridTm low frequency voice coil driver background load of glass fiber reinforced plastic horn back to listen to the speaker, the drive is reflected load in order to extend the low-frequency output to below the natural horn-off point. Polygonal fiberglass horn-loaded HF compression driver output frequency sound effectively. This system has a 2 kHz high frequency passive crossover network. Suitable for outdoor touring group and fixed installation systems and other places. Its characteristics are: quality soft with just multimedia music speakers, Bluetooth active speaker treble delicate and beautiful, clear and transparent, long range, IF there is round and full restore elasticity, the true nature of the speaker, vocal and instrumental to your eye feeling. Frequency range (-10dB): 70Hz-20kHz; frequency response (± 3dB): 83Hz-18kHz coverage angle (H × V): 90 ° × 50 °; Dimensions (H × W × D): 349 × 546 × 260mm Weight : 15kg (33 lbs); low frequency driver: 1 × 12 'drive; frequency driver: 1 × 3' (voice coil) compression driver; sensitivity (1w / 1m):; loudest 8Ω: 96dB (passive mode) Impedance pressure level: 131dB @ 1m; Rated power: 350W (continuous) / 600W (program) / 800W (peak); input connector: NL-4 × 2 hanging / installation: dual-angle, 35mm pole socket that just as photography Photos, monitors and other products, sometimes some color is slightly thick, rendered undue personalized products more flavor but will be more people's favorite. That is, different people have different timbre orientation aspect of feeling, listening boxes and general Hi-Fi boxes have different fields of application. If you want to set up or the pursuit of personal music studio sound nature enthusiasts, so a suitable monitors are the best choice for your imports of professional speakers _ _ Wuhan speaker sound equipment provided by the Wuhan Engineering Co., Ltd. Jiuhua video. Video Jiuhua Wuhan Engineering Co., Ltd. (www.jowa-tech.com) strong, credible, in Wuhan of control and adjustment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Jiuhua Wuhan innovative ideas will lead into the brilliant video and you work for a better future!