ลำโพงซับวูฟเฟอร์ QSC GP218-sw ขนาด 2×18 นิ้ว 1700 วัตต์ Very high acoustic output capability: 140.5 dB SPL (1m) peak. จากแบรนด์ QSC
QSC GP218-sw
Dual 18 in Subwoofer
คุณสมบัติ
- Very high acoustic output capability: 140.5 dB SPL (1m) peak.
- Tight musical “punch” combined with low-frequency extension down to 27.4 Hz.
- Elegant transport and handling features including an optional transport dolly plus soft cover and four thoughtfully placed handles.
- Premium-grade, long-excursion, high-power woofers with 4″, fiberglass voice coils, double layer spiders and triple-roll surrounds.
- 18 mm birch ply enclosure with independent, dual chambers and extensive internal bracing for rigidity and solid, accurate reproduction.
- Finish available in black.
- Cinema-version available for surround LFE.
