1 Speakers insert the calibration low 2 Phase characteristic good 3 Battery life ability 4 The production process of acme

 speaker

rated volltage :20w   center:18w    surround:18w

resistance front : 4 Ω   center:  4 Ω  surround : 4 Ω

drivng unit

front: 2  ×3"+1 × 1"

center:2 × 3"+1 × 1"

surround: 2 × 3"+1 × 1"

frequency range

front: 200HZ-20HZ  center : 200HZ-20HZ  surroud : 20-200HZ

sensitivity : ≥ 87dB ±3dB

packing size (L × W × H):1250 × 170 × 450(mm)/1pcs

woofe

rated voltage 80w

driving unit 8"

packing size (L × W × H) :455 × 305 × 455 (mm)/1pcs

with FM USB /SD card reader, full function remote contorl

Luxury home theater