The N7000 is connected to the high-frequency output of a system's primary dividing network (such as an LX5 or N1200). This "daisy-chain" configuration allows it to peel off the extreme high end for the UHF driver while the primary network handles the transition between the woofer and the main horn. Restoration Tips If you are rebuilding a vintage unit, note that: Thread: N7000 / N8000 crossovers
passive network, providing a relatively steep slope to ensure a clean transition between drivers. While internal values can vary slightly between production years (specifically for 8-ohm vs. 16-ohm versions), the core topology remains consistent. JBL DIVIDING NETWORK INSTRUCTION MANUAL jbl n7000 schematic
is a classic frequency dividing network (crossover) engineered during the golden era of high-fidelity audio (circa 1962) to extend the range of vintage speaker systems. Specifically, it serves as a high-frequency bridge to add specialized tweeters, like the JBL 075 "Bullet" driver The N7000 is connected to the high-frequency output