KS21

High power subwoofer, 21"

138 dB최대 SPL

29 Hz –대역폭

표준 · 카디오이드수평 커버리지

49 kg무게

OMNI / CARDIO SUBWOOFERL-VENTS

POWERFUL

Exceptional impact with high power to size ratio

SHARP

Clear low-frequency power with L-VENTS™

LIGHT

Flown under the most stringent rigging conditions

RUGGED

Built for the road with simple, fast, integral rigging

요약
max spl	138 dB
weight	49 kg / 108 lb
bandwidth	29 Hz
low frequency limit	29 Hz
horizontal coverage	standard or cardioid configurations
components product	LF: 1 x 21"

음향 사양
구성	High power compact subwoofer: 1 x 21'' amplified by LA4X / LA8 / LA12X
저역 한계	29 Hz ([KS21_60])
최대 음압	138 dB ([KS21_100])
공칭 지향각	Standard or cardioid configuration
드라이버	1 × 21" neodymium cone driver
음향 부하	bass-reflex, L-Vents
공칭 임피던스	8 Ω

기구 사양
커넥터	2 × 4-point terminal block with push-in connection
리깅·취급	external rigging kits M6 inserts for rigging plates M8 inserts for A-U15i 1 DIN580-compatible M8 threaded insert
치수	764 mm (30 in) / 571 mm (22.5 in) / 601 mm (23.7 in)
무게(본체)	49 kg / 108 lb
인클로저	premium grade Baltic beech and birch plywood
전면	Coated steel grill Acoustically neutral 3D fabric
리깅 부품	high grade steel with anti-corrosion coating
마감	dark grey brown Pantone 426 C
IP 등급	IP55