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Cerwin-Vega CVi-118S 18″ Passive Subwoofer Portable PA Speaker

ลำโพงซับเบสแบบมีกำลังขยายในตัว Cerwin-Vega CVi-118S เป็นตู้ลำโพง Sub Woofer ขนาดดอกลำโพง 18 นิ้ว Dedicated Subwoofer System, ทนกำลังขับ RMS 300 วัตต์/ Program 600 วัตต์ / Peak 1200 วัตต์, Impedance Nominal 8 Ω, ตอบสนองความถี่ +/- 3 dB 45 Hz to 200 Hz

The CVi-118S 18″ Passive Portable PA Speaker from Cerwin-Vega is a portable, dedicated subwoofer system designed to extend and supplement the low frequency extension of CVi full range systems in live music and playback applications.

The CVi-118S speaker features a high power, cast frame 18″ transducer with a 3″ voice coil for extended use during high SPL applications. Steel handles and pole mount cup are also featured for use as a base for pole-mounted full range systems.

Features:

• High Frequency Drivers – PEPT Film (Mylar) compression driver provides natural sounding instruments and vocals and the Hemi-Conical Waveguide (80° x 50°) gives smooth on and off axis frequency response.
• Advanced crossover network designs are employed for coherent cross-band summation throughout the coverage pattern.
• Low Frequency Drivers – Cast frame 18″ Reflex loaded woofers.
• An 18 gauge, perforated steel grill protects the entire front of the enclosure. The polypropylene fiber covered, internally-braced structural wood housing is durable, light, and strong.
• The CVi-118S finds application in outdoor stages, portable live sound PA, auditoriums, drum monitor sub, DJ system PA, and clubs.