DS-QAPS4R40-4

400 W rated power Driver：4-inch woofers × 8, 0.75-inch tweeters × 24 Sensitivity(1 m, 1 W): 103 dB Frequency response: 80Hz~20KHz（±10dB），100Hz~20KHz （±3dB）， Coverage angle: horizontal dispersion angle: 100°, vertical radiation angle: up 7.5° , down 7.5° Maximum sound pressure level: 129 dB @1 m Two color options available: black and white View Less View more