Description
Martin Audio Blackline Q218 Passive Subwoofer 2×18″ 1600W
ลำโพงซับเบส Martin Audio Blackline Q218 เป็นตู้แบบ Compact, direct-radiator subwoofer, ขนาดดอกลำโพง 18 นิ้ว 2 ดอก long excursion voice coil, ferrite motor system, ทนกำลังขับ 1600 วัตต์ AES, 6400 วัตต์ peak, 4Ω nominal impedance, Feet for vertical or horizonal operation
Blackline Q218 is a high-performance, dual-driver subwoofer designed to complement BlacklineQ Series full-range loudspeakers. It extends the system’s low-frequency response down to 38 Hz, delivering powerful bass performance with a peak SPL of 136dB (142dB for crest factor 4) for exceptional low-end impact.
Features:
- Dual-driver, direct radiator subwoofer
- 2 x 18” (460mm) drivers with 4” (102mm) voice coils
- Peak SPL of 136dB (142dB for crest factor 4)
- Durable plywood enclosure
- Slot ports for reduced air noise
- Perforated steel grille
- M20 / 1.4” (35mm) pole-mount socket
- 4Ω nominal impedance Integral ergonomic handles
- Feet for vertical or horizonal operation
- Rebate recesses for stable horizontal stacking
- M10 flying inserts
- Fittings for optional castors
- Three NL4 connectors







































