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服務熱線:020-34466448

雙12",2路,反射式低音音箱
2016-11-08 17:33:24   點擊:


performance parameters 性能參數
SystemType:SRX722F - Dual 12", two-way, bass-reflex
Frequency Range (-10 dB): 72 Hz – 20 kHz
Frequency Response (±3 dB): 81 Hz – 20 kHz
CoveragePattern:75°x50°nominal
Dimensions (H x W x D): 965 mm x 394 mm x 394 mm
Net Weight: 34 kg (76 lb)
LF Driver:2 x JBL 2262HDifferential Drive Woofer
HF Driver:1 x JBL 2451H 102 mm (4 in) voice coil, neodymium compression driver
System Sensitivity (1w @ 1m): 97 dB SPL (passive mode)
Nominal Impedance:  4 ohms
Maximum SPL2: 135 dB SPL peak
Power Rating Passive: 1200 W / 2400 W / 4800 W
Suspension / Mounting: 5 x suspension points, M10 or optional track kit (F version only)
Optional Accessories: SRX722-CVR: Pull-over padded cover  
 SRX-FF3: 3x detachable flying fittings
229-00009-01: 3 x 10 mm forged eyebolts
音箱類型:雙12",2路,反射式低音
頻率范圍(-10 dB):72 Hz - 20 kHz
頻率響應(±3db): 81Hz- 20KHz
覆蓋角(HxV):75° x 50°
體積 (高x寬x深) :965 x 394 x394mm  
凈重: 34kg(76磅)
低頻驅動器:2 x JBL 2262H 差分驅動器 
高頻驅動器:1 x JBL2451H 4”(音圈)壓縮驅動器
靈敏度(1w/1m):97dB(無源模式)
阻抗:4Ω
最大聲壓級:135dB@1m
額定功率:1200W(連續)/ 2400W(節目)/ 4800W(峰值)
吊掛/安裝:5個吊掛點和M10滑軌
附件:SRX722-CVR保護軟外套
SRX-FF3:3個可拆飛行配件
229–00009–01:3 x 10mm螺栓滑軌墊圈

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