"■ 제품특징
QRx-118S스피커는 최소한의 인클로져와 저음 대역의 최대 출력을 위해 4인치의 보이스 코일을 가진 EVX-180B를 내장하였습니다. 이 벤티드형의 600와트 스피커는 안정적인 사각형이며 풀 파워시 126dB(1w/1m)의 음압을 가지며(피크시 132dB) 다른 스피커를 쌓거나 아주 낮은 스테이지 밑에도 설치가 용이합니다. QRx-118S 스피커는 운반이 용이하도록 핸들이 오목형이며 다른 마운팅 스탠드없이 풀 레인지 스피커로 사용할 수 있도록 1-3/8 인치의 지지봉을 사용할 수 있는 마운팅 소켓이 있습니다.또한 스피커의 뒷면에는 캐스터나 돌리를 부착시킬 수 있도록 4개의 5/16-18인치 길이의 T자형 너트를 포함합니다.
■ Short Description 18-inch subwoofer system with 600 watts continuous 2400 watt peak power handling. Delivers 126 dB SPL 1 w/1 m (132 dB peaks 1 w/1 m) at full power EVX-180B 4-inch voice coil driver for maximum LF reproduction power with minimum enclosure volume. Delivers solid bass response to 36 Hz Enclosure is the same width as QRx115 for easy stacking and transportation. Includes 1-3/8-inch stand mount and 30-inch steel pole for use with full range cabinets without the need for extra mounting stands. Enclosure is built from 13-ply void-free grain-oriented birch plywood finished with Futura a sprayed-on polyurethane finish that is very rugged. Available in black or white finishes. QRx Series Not even three years on the market EV\'s QRx Series loudspeakers have become the go-to systems for contractors regional sound companies and anyone who wants to step up to high-end pro audio without blowing the budget. With integrate L-track rigging points on top and bottom the QRx cabinets are easy to fly. The unique asymmetrical fully rotable horn provides a 15-degree down angle to ensure HF coverage where needed while avoiding acoustic spill. EV\'s powerhouse DH7 large-format driver (3" voicecoil 1.4" exit) provides the HF engine while a selection of EV\'s DL and EVZ woofers anchor the LF and sub frequencies. EV\'s combination of high-level components and unique design make the QRx Series one of the best and most versatile values in the industry.
■ Specifications Frequency Range (-10 dB): 38 Hz - 250 Hz Frequency Range (-3 dB) with controller amp: 36 Hz - 130 Hz Recommended High-pass frequency: 36 Hz (12 dB/Oct.) Recommended controller module (P-Series amp): M-118s Axial Sensitivity SPL 1W/1m (Biamp operation): 95 dB Max. SPL / 1m (calc.); full space: 133 dB Continuous Power Handling: 600 W Peak Power Handling (Biamp): 2400 W Coverage (nominal -6 dB) H° x V°: essentially omni LF woofer (transducer): 18” (EVX-180B) HF throat diameter (transducer): --- Crossover Frequencies (slope in Biamp mode): 100 Hz (24 dB/Oct.) Nominal Impedance (Biamp mode): 8 ohms Input Connections: 2 Neutrik? NL4 Dimensions (H x W at front x D): 29.9” x 17.74” x 26.63” 760 x 450 x 677 mm Net Weight (subs without wheel kit): 100 lbs (47.5 kg) "
