美國JBL SRX-722 雙12吋二路全頻舞臺擴聲音箱

　　音箱類型：雙12"，2路，反射式低音

　　頻率范圍(-10dB)：72Hz-20kHz

　　頻率響應(±3dB)：81Hz-20kHz

　　覆蓋角(H×V)：75°×50°

　　體積(高×寬×深)：965×394×394mm

　　凈重：34kg(76磅)

　　低頻驅動器：2×JBL 2262H 差分驅動器

　　高頻驅動器：1×JBL 2451H 4"(音圈)壓縮驅動器

　　靈敏度(1W/1m)：97dB(無源模式)

　　阻抗：4Ω

　　聲壓級：135dB@1m

　　額定功率：1200W(連續)/2400W(節目)/4800W(峰值)

　　吊掛/安裝：5個導規和M10吊掛點

　　附件：SRX722-CVR把手襯墊蓋

　　SRX-FF3：3個可拆飛行配件

　　229-00009-01：3×10mm鍛造眼圈螺栓

　　High output in a compact, easily transported cab.

　　Taking a page from high-performance hot rod design, JBL filled the smallest possible cabinet with the highest possible audio power capacity. Especially suited for subwoofer-equipped systems, the SRX722 speaker features a pair of 2262H Differential Drive woofers that handle 1200W (continuous) power. Top these off with the world-class, 2451H 4" compression driver, and you have big PA performance that easily fits in the back of your SUV. This impressive addition to your sound equipment is the perfect match for the SRX728S or SRX718S (both sold separately).

　　JBL SRX722 2-Way Dual 12" Speaker Cabinet Features:

　　· 2-way, bass-reflex speaker cabinet

　　· Dual 12" 2262H Differential Drive woofers

　　· One 2451H 4" compression driver

　　· Frequency range (-10 dB): 72Hz-20kHz

　　· Frequency response (±3 dB): 81Hz-20kHz

　　· 75§ x 50§ nominal coverage

　　· Power rating (Continuous/Program/Peak): 1200W/2400W/4800W

　　· 15-1/2"W x 38"H x 15-1/2"D

　　· 76 lbs.