Sound Power Series large 2-way speaker system. Two 38 cm cone type woofer 2226H are installed in the low range. In the high range, a horn type unit is installed that combines a compression driver 2445J using a 10 cm diameter titanium diaphragm with a …

The JBL 4770A is a two-way (optional three-way hig) h power full-range loudspeake systemr intende, d for sound reinforcement and music reproduction in larger auditoriums. The 4770A is supplied with two JBL 2226H 380 mm (15 in) high power, low distortio conn e drivers mounted in a ported enclosure and on JBeL 2445 10J 0

2005年8月17日 · Just bought a pair of JBL 4771. JBL describe 4770 (without the 2404H) in the technical manual as a high power two-way full-range system One 4771 speaker: 2 x 2226H + 2445J + 2380A + 2 x 2404H in each speaker.

The JBL 4770 is a dual 15" two-way system with 2445J 2" exit compression driver on a 2380 horn that produces incredible mid-range power combined with tight punchy bass

サウンドパワーシリーズの大型2ウェイスピーカーシステム。 低域には38cmコーン型ウーファー2226Hを2本搭載しています。 また、高域には10cm径チタンダイアフラムを用いたコ …

2004年12月17日 · I live in Sweden and have found a pair of JBL 4771 for sale in Denmark. Does anyone know something more about this speaker? It´s a big PA speaker but I will use it in my HT.

2024年7月26日 · Currently I'm refurbing 4 jbl 4770a cabs. All components are now present and the original crossovers are intact. Does anyone have information regarding x over points as this is a 4 way cab essentially controlled by what I can fathem a Urie outboard unit.

jbl/sound powerシリーズの大型スピーカー。 ウーファーに2226Hを2発搭載、ドライバー2445J+バイラジアルホーン2380Aの組み合わせの2WAYシステムです。 許容入力Low1200W・High150Wというスペックも鳴りっぷりも豪快、挑み甲斐のあるスピーカーです。

2012年7月17日 · S4700的低音单元采用了JBL传统15英寸（38公分）的Studio Monitor系列低音音箱中备受关注的最新模型2216Nd。 其驱动器由上下两层的长3英寸（7.5公分）的扁线立绕铝合金音圈和2个超强力环形钕磁铁构成，保障了由流畅的活塞运动产生的钕磁差分驱动磁性回路。

2019年2月21日 · Hey all, so I have a pair of JBL 4770 boxes (http://www.jblproservice.com/pdf/Sound Power 4700 Series/4770A.pdf), which sound nice and loud, which I've been using as a small sound system for parties. I'm looking into expanding my system into a larger full-fledged system for bass music centered around 4 hog scoops with 18LW1400 subwoofers, using ...