Home > Products > 3105, 3110A, 3115A, 3120A, 3160. 3105, 3110A, 3115A, 3120A, 3160 (discontinued) Downloads : Version: Language: Size: Uploaded: Owner's Manuals ... Information Documents: JBL Professional Model Number Listing: updated: Oct 2020 47.3 KB Oct 2020: If any of the links above result in strange characters in your browser, please ...

ネットワーク専用に開発された高耐圧・無誘導・無極性コンデンサーや、精密な調整を行った低損失インダクター、苛酷な使用に耐える抵抗器、大電流用スイッチなどを慎重なテストの後に採用しています。 また、正確なクロスオーバー周波数を得るため低域に独自のインピーダンス補正回路を採用しています。 3120Aは2ウェイ用として設計されており、従来のトランス式3ポジション・アッテネーションに加え高音域のブースト回路を新設しています。 これによりSR用 …

The 3120A is designed for two way use. In addition to the conventional trans-3-position attenuation, it is equipped with a high-frequency boost circuit to provide optimum frequency response when a biradial horn is used for SR.

The 3105, 3110A, 3115A, and 3120A are general application networks. The 3160 is a high power unit designed pri- marily for theater, auditorium, or reinforcement applications. The 3105 is optimized for any JBL 16 ohm compression driver With a single 2402H, 2404H, or 2405H tweeter Applications JBL frequency dividing networks can

3120A Frequency Dividing Network JBL professional frequency dividing net- works are passive, high level devices designed to optimally blend JBL low and high frequency drivers. 12 dB/octave Butterworth filter shapes are assured by extensive use of impedance correcting conjugates proper component values.

クロスオーバー周波数1.2kHzのディバイディング・ネットワーク。 高耐圧ノンポーラコンデンサーや個々に較正済みの低損失インダクター、過酷な使用に耐える抵抗器やスイッチなど品質の高い部品で構成されています。 ネットワークは12dB/octの遮断特性を持つ回路を採用しており、クロスオーバー周波数を正確に得るため低域にはインピーダンス補正回路を採用しています。 コイルのタップを用いたアッテネーターを搭載しています。

A dividing network with a crossover frequency of 1.2 kHz. It consists of high-quality components such as high-voltage non-polar capacitors, individually calibrated low-loss inductors, resistors and switches that can withstand severe use.

2024年9月18日 · Find many great new & used options and get the best deals for Used JBL 3120A Crossover Frequency 1.2kHz Dividing Network Unit Pair Set at the best online prices at eBay! Free shipping for many products!

JBL 104H-2 Studio Monitor 5" Midrange Speakers - Look Excellent - Sound Great! View similar gear from other sellers on Reverb. Watch this gear and we'll notify you if it becomes available again. Tested and working well. Price is for both. Reverb has your back if your item is lost, damaged, or doesn't match its description.

The JBL 3120A Passive Crossovers are a remarkable addition to any high-fidelity audio system. These crossovers are designed to provide precise and accurate frequency separation, ensuring that every note in your music is delivered with clarity and depth. The JBL 3120A features a 2-way, 2nd order, Linkwitz-Riley crossover design.